CM42 Datasheet | DigiCamel IC Datasheet

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CM42 EH

Document overview

Manufacturer or author: Provided By www.digicamel.com(free datasheet download site)
PDF pages: 48

Technical content

Memosens: pH/ORP, oxygen, conductivity Analog sensors: pH/ORP, conductivity, concentration, resistivity Application Liquiline M CM42 is a two-wire transmitter for liquid analysis in all areas of process technology. The very robust plastic version and the hygienic stainless steel version are perfectly tailored to the following applications:

Chemical processes
Pharmaceutical industry
Food technology
Applications in hazardous areas The transmitter is suitable for pollution degree 3 according to IEC/EN 61010-1. Your benefits
Cost-reducing:
Easy commissioning with Quick Setup and navigator
Memosens: plug & play with lab-calibrated sensors
Optimization of process and maintenance with sensor data
Reduced inventory thanks to modular design
Effective asset management with Fieldcare and W@M Products Solutions Services Technical Information Liquiline M CM42 Two-wire transmitter for hazardous and non-hazardous areas TI00381C/07/EN/16.20 71496249 2020-02-29

[Continued from front page]

Safe:
Memosens: Active indication of a cable break
User-guided commissioning, graphic display and plain- text guidance for maximum operating safety
Approvals: ATEX, IECEx, CSA, FM, NEPSI, Japan-Ex, EAC- Ex
User administration: Code-protected configuration

Ex specification, sensors with conductive measurement of Ex specification, sensors with inductive measurement of Ex specification PROFIBUS and FOUNDATION Fieldbus ... 13

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Function and system design Measuring system A complete measuring system comprises:

Liquiline M CM42 transmitter with mounting plate (e.g. for wall mounting
Sensor and suitable sensor cable
The following are optional:
Suitable probe holder
Post retainer
Weather protection cover pH/ORP
Memosens or analog
CM42-M/N/P...
Measuring cable CYK10 or CPK9
Assembly CPA875
Sensor CPS11D/ CPS11 Conductivity, inductive measurement
Memosens or analog
CM42-L/I...
Fixed cable
Assembly CLA111
Sensor CLS50D/CLS50 Conductivity, conductive measurement
Memosens or analog
CM42-K/C...
Measuring cable CYK10 or CPK9
Sensor CLS16D/CLS16 Oxygen
Memosens
CM42-O...
Measuring cable CYK10
Assembly CPA442
Sensor COS22D You can combine your measuring point with a variety of assemblies and sensors →  37. For more information, visit: www.endress.com/cm42 NOTICE Effect of climatic conditions: rain, snow, direct sunlight Device damage to total device failure is possible! ‣ When installing outside, always use the weather protection cover. (→  38)

Firmware You can select the following from these software packages: Standard application for the most common measuring points Many additional functions that increase the safety and quality

Advanced features (CM42-******EH) Additionally with measuring point monitor, overview of operating data Package Features pH/ORP (glass/ISFET) Conductivity Oxygen Standard version Analog sensors
Offset and two-point calibration
Sample calibration
Calibration with standard buffers
Manual buffer specification
Temperature compensation
Temperature adjustment
Isotherm intersection
Simulation current output
Self diagnostic
Calibration stability settings
Clock Memosens sensors Like analog sensors and additionally:
Sensor information
Sensor check Analog sensors
Sample calibration
Temperature calibration: Single-point
Temperature compensation: Linear, NaCl, ultrapure water (NaCl, HCl)
Simulation current output
Self diagnostic
Concentration measurement
Clock Memosens sensors Like analog sensors and additionally:
Sensor information
Sensor check Memosens sensors
Slope calibration
In air (100% RH)
In water (100% air- saturated)
In air (specifying the current absolute air pressure and the relative humidity)
Zero point calibration
Sample calibration
Temperature adjustment
Medium compensation
Calibration stability settings
Simulation current output
Self diagnostic
Clock
Sensor information
Sensor check Advanced version "Basic version" software package and additionally: Analog sensors
Medium compensation
Calibration timer
Sensor condition check (SCC) Memosens sensors Like analog sensors and additionally:
Operating hours counter
Sterilization counter Analog sensors
Calibration with separate installation factor (only inductive measurement)
Polarization detection (only conductive measurement)
Temperature compensation via user table
Two-point temperature adjustment: offset and slope
USP alarm and pre-alarm Memosens sensors Like analog sensors and additionally:
Operating hours counter
Sterilization counter Memosens sensors
Configuration of polarization voltage
Calibration timer
Sensor statistics
Operating hours counter
Sterilization counter All devices, regardless of measuring parameter:
Logbooks
Data logbook
Free assignment of measured values to current outputs (optional)
Diagnostic function switch-on/off
Advanced user administration
Current output tables

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pH/ORP (glass/ISFET) Conductivity Oxygen Advanced

features

"Advanced version" software package and additionally: Measuring point operating data:

MTBF (mean time between failures), MTBC (mean time between calibrations), MTTR (mean time to repair)
Measuring point operating time
Number of failures
Failure time
Availability
Process check system (PCS) DAT memory modules There are 3 different types of DAT modules that can either be ordered as optional accessories or are already included in the delivery:
SystemDAT Sensor type replacement, firmware updates (more recent firmware version) or change of language group
FunctionDAT Extension of function range ("Advanced version" firmware or 2nd current output) Upgrade to "Advanced functions" not possible
CopyDAT Memory for own configuration settings Device extensibility ‣ Before ordering a FunctionDAT, check if it is possible to extend the functional range of your device. Connectable sensors pH/ORP
Memosens and analog glass electrodes
Memosens and analog ISFET sensors
Memosens and analog ORP electrodes
Memosens pH/ORP combined sensors
Memosens and analog enamel pH electrodes
Analog single electrodes (glass or antimony) Conductivity
Memosens and analog sensors, conductive measurement of conductivity
Two-electrode sensors
Four-electrode sensors
Memosens and analog sensors, inductive measurement of conductivity Oxygen Amperometric and optical sensors:
Memosens technology
in 12 mm and 40 mm design

Memosens makes your measuring point safer and more reliable:

Non-contact, digital signal transmission enables optimum galvanic isolation
Sensor can be calibrated in a lab, thus increasing the availability of the measuring point in the process
Intrinsically safe electronics mean operation in hazardous areas is not a problem.
Predictive maintenance thanks to recording of sensor data, e.g.:
Total hours of operation
Hours of operation with very high or very low measured values
Hours of operation at high temperatures
Number of steam sterilizations
Sensor condition Completely watertight
Can even be connected under water
No contact corrosion Quick Setup To the first measured value within 1 minute Once you have configured the few parameters in the Quick Setup menu, the measuring point is ready to measure. The first measured value is reliably displayed. Sensor Condition Check (SCC, only pH) This function monitors the condition of the electrode and the degree of electrode aging. The status is indicated by the messages SCC electrode sufficient or SCC electrode cond. bad. The condition of the electrode is updated after every calibration. Sensor Check System (SCS, pH only) The Sensor Check System (SCS) monitors the high impedance of the pH glass. An alarm is issued if a minimum impedance value is undershot or a maximum impedance is exceeded.
Glass breakage is the main reason for a drop in high impedance values
The reasons for increasing impedance values include:
Dry sensor
Worn pH glass membrane Process Check System (PCS): Life check ("Advanced features" firmware version only) The process check system (PCS) checks the measuring signal for stagnation. An alarm is triggered if the measuring signal does not change over a specific period (several measured values). The main causes of stagnating measured values are:
Contaminated sensor, or sensor outside of medium
Sensor defective
Process error (e.g. through control system) t y y T A0027276  1 Normal measuring signal, no alarm y Measuring signal yT Minimum signal variation t y tD y T tA A0027277  2 Stagnating signal, alarm is triggered tD Defined time interval tA Time when the alarm is triggered

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Polarization monitoring (conductive measurement of conductivity only) Polarization effects in the boundary layer between the sensor and the measuring solution limit the measuring range of conductive conductivity sensors. The transmitter can detect and report polarization effects by using a smart signal analysis process. United States Pharmacopoeia, USP and European Pharmacopoeia, EP (conductivity only) The requirements placed on ultrapure water in the pharmaceutical industry are primarily defined by the American USP and European EP standards. The transmitter meets the USP/EP requirements for conductivity measuring systems:

Precise temperature measurement at place of conductivity measurement
Able to simultaneously display uncompensated conductivity values and temperature
Display resolution 0.01 μS/cm
Exact factory calibration of the transmitter with traceable precision resistance values (optional)
Exact factory calibration of the sensors in accordance with ASTM D 1125-91 or ASTM D 5391-99 (optional)
Temperature-dependent measured value monitoring according to USP and EP The limit functions for pharmaceutical water in accordance with USP and EP specifications are implemented in the "Advanced" software package:
"Water for Injection" (WFI) as per USP <645> and EP
"Highly Purified Water" (HPW) as per EP
"Purified Water" (PW) as per EP The uncompensated conductivity value and the temperature are measured for the USP/EP limit functions. The measured values are compared against the tables defined in the standards. An alarm is triggered if the limit value is exceeded. Furthermore, it is also possible to configure an early warning alarm that signals undesired operating states before they occur. Application-optimized calibration models (oxygen) The transmitter offers separate functions to enable process-oriented sensor calibration at the zero point or via the slope. Various calibration models are available for this purpose, ranging from simple slope calibration in water vapor-saturated air to slope calibration by specifying the absolute air pressure and the relative humidity at the place of measurement. The latter model permits in-process calibration both during operation and in sterilization and cleaning phases. The calibrations and sterilizations are counted separately for the sensor and membrane cap. When a membrane cap is replaced, the corresponding counter can be reset. Maintainability Modular design  3 Interior of Liquiline (version with sensor module)  4 Plug-in modules

Sensor monitor ("Advanced version" and "Advanced features" firmware packages only) The sensor monitor is located in the DIAG menu. Important sensor data, including warning and alarm limits, are visualized graphically or numerically at a glance.  5 Sensor monitor, graphic visualization (example)  6 Sensor monitor, numeric visualization Measuring point monitor (only "Advanced features" firmware package) The measuring point monitor is located in the DIAG menu. Important operating data are visualized numerically at a glance.  7 Measuring point monitor (example)  8 Measuring point monitor, continuation Safety User administration ("Advanced version" and "Advanced features" firmware packages only) The device has a user administration function to prevent unplanned modifications to the measuring point. You must first log in as an Expert to enable the user administration function. Therefore, the first time you log onto the device you are requested to enter a password (the user name "Admin" is then already entered). In the Advanced version, the user administration function offers two different modes: 1. Roles

There are 3 fixed user roles (Expert, Maintenance, Operator).
"Experts" always have all levels of authorization. "Operator" is the role with the lowest level of authorization.
Each role has its own password, which can be modified.
You cannot create other user roles. 2. User accounts
You can create and manage a maximum of 15 user accounts.
You may only manage accounts if you are logged on as an "Expert".
In each user account, you define the user name and the associated password and assign the new user one of the 3 user roles (Operator, Maintenance, Expert).
More than one user account can have the "Expert" role. IT security Our warranty is valid only if the device is installed and used as described in the Operating Instructions. The device is equipped with security mechanisms to protect it against any inadvertent changes to the settings. IT security measures, which provide additional protection for the device and associated data transfer, must be implemented by the operators themselves in line with their security standards.

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Measured variables → Documentation of the connected sensor Measuring ranges → Documentation of the connected sensor Binary input Memosens MEMO SENS pH/ORP, conductivity, oxygen Cable specification CYK10, CYK20 with Memosens Max. cable length 100 m (330 ft) Fixed cable with Memosens (CLS50D, CLS54D) Max. cable length 100 m (330 ft) Ex specification Intrinsically safe sensor circuit with type of protection: Ex ia IIC 1) or Ex ic IIC 2) or Ex ib IIC 3) or 1Ex ib IIC 4) Max. output voltage Uo 5.04 V Max. output current Io 80 mA Max. output power Po 112 mW ‣ CM42-*V00* with the identification marking II 3G Ex nA[ic] IIC T6 Gc are suitable for the connection of Memosens measuring cables CYK10-G* with a maximum cable length of 100 m. The sensors connected to the cable must bear at least one of the following identification markings: II 3G Ex ic Tx Gc (Zone 2), II 2G Ex ib Tx Gb (Zone 1), or II 1G Ex ia Tx Ga (Zone 0). The measuring cable and sensor may only ever be operated in connection with CM42-*V in explosion protection Zone 2. ‣ Only sensors that may be arranged in Zone 2 may be connected to CM42-*F00*** with the identification marking II 3D tc [ic IIC Gc] IIIC T85°C Dc with an "ic"-type Memosens cable (or better); here, the CM42 is arranged in Zone 22. Analog input pH/ORP Cable specification Without SCS Max. cable length 50 m (160 ft) With SCS Max. cable length 20 m (65 ft) Temperature sensors • Pt100

Pt1000
NTC 30K

Ex specification Intrinsically safe sensor circuit with type of protection: Ex ia IIC 1) or Ex ic IIC 2) or 1Ex ib IIC 3) Glass ISFET Max. output voltage Uo 10.08 V 10.08 V Max. output current Io 4.1 mA 50.7 mA Max. output power Po 10.2 mW 128 mW Max. external inductance Lo 1 mH 1 mH Max. external capacitance Co 250 nF 250 nF Connection class according to NE116 4) SensISCO1X - When pH/ORP glass electrodes are connected to terminals 317, 318, 320, 111, 112 and 113, the device corresponds to connection class 1 according to NAMUR Recommendation NE116 (SensISCO). Terminals 315 and 316 may not be connected for this classification. The device is labeled SensISCO1X. Input impedance > 1012 Ω (at rated operating conditions) Input leak current < 10-13 A (at rated operating conditions) Analog input conductivity Cable specification Conductivity/resistivity, conductive measurement 1) Two-electrode sensor 10 μS.k to 20 mS.k / 0.1 MΩ/k to 50 Ω/k Max. cable length 100 m (330 ft) 5 μS.k to 20 mS.k / 0.2 MΩ/k to 50 Ω/k Max. cable length 50 m (160 ft) 0.1 μS.k to 20 mS.k / 20 MΩ/k to 50 Ω/k Max. cable length 15 m (50 ft) Conductivity, conductive measurement Four-electrode sensor 10 μS.k to 1.5 S.k Max. cable length 100 m (330 ft) 0.1 μS.k to 20 mS.k Max. cable length 15 m (50 ft) Conductivity, inductive measurement 2) Max. cable length 55 m (180 ft) (CLS50) Max. cable length 50 m (160 ft) (CLS54) 1) With cable CYK71, CPK9 or fixed cable 2) With cable CLK5, CLK6 or fixed cable Temperature sensors • Pt100

Pt1000

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Ex specification, sensors with conductive measurement of conductivity Intrinsically safe sensor circuit with type of protection: Ex ia IIC 1) or Ex ic IIC 2) Max. output voltage Uo 10.08 V Max. output current Io 23 mA Max. output power Po 57 mW Max. external inductance Lo 300 μH Max. external capacitance Co 50 nF Ex specification, sensors with inductive measurement of conductivity Intrinsically safe sensor circuit with type of protection: Ex ia IIC 1) or Ex ic IIC 2) or Ex ib IIC 3)or 1Ex ib IIC 4) Max. output voltage Uo 10.08 V Max. output current Io 64 mA Max. output power Po 128 mW Max. external inductance Lo 0.1 mH Max. external capacitance Co 1.8 μF Output Output signal Current output Depending on version:

1x 4 to 20 mA, passive, potentially isolated from the sensor circuit (Memosens only) 1) 2)
2x 4 to 20 mA, passive, potentially isolated from the sensor circuit (Memosens only) and from one another 1) 2) 3) HART Signal encoding FSK ± 0.5 mA above current signal Data transmission rate 1200 baud Load (communication resistor) 250 Ω PROFIBUS PA Signal encoding Manchester Coding Bus Powered (MBP), in compliance with IEC 61158-2 Data transmission rate 31.25 kBit/s Bus termination External Connection to PROFIBUS-DP network Via segment coupler (in non-Ex mode) 1) In Memosens potential isolation is implemented in the sensor connector 2) In the case of inductive sensors with a Memosens protocol CLS50D and CLS54D, not potentially isolated from the sensor circuit! 3) Current output 1 and current output 2 (optional)

Signal encoding Manchester Coding Bus Powered (MBP), in compliance with IEC 61158-2 Data transmission rate 31.25 kBit/s Bus termination External Signal on alarm Configurable, depending on the version:

3.6 to 21.5 mA (4.0 mA fixed in HART Multidrop mode)
Digital via fieldbus 4) Load Max. load with a supply voltage of 24 V: 500 Ω Max. load with a supply voltage of 30 V: 750 Ω Output span 3.6 to 21.5 mA Ex specification, current output Intrinsically safe power supply and signal circuits, passive Max. input voltage Ui 30 V Max. input current Ii 100 mA Max. input power Pi 800 mW (all except TIIS) or 750 mW (TIIS) Max. internal inductance Li 29 μH (output 1) 24 μH (output 2) Max. internal capacitance Ci 1.2 nF (output 1) 0.2 nF (output 2) Ex specification PROFIBUS and FOUNDATION Fieldbus Suitable for use as a field device in a FISCO system according to EN/IEC 60079-27 Max. input voltage Ui 17.5 V Max. input current Ii 380 mA Max. input power Pi 5.32 W Max. internal inductance Li < 10 μH Max. internal capacitance Ci < 5 nF Protocol-specific data HART Manufacturer ID 11h Device type 11A0h (CM42-M/N/P), 11A1h (CM42-C/I/K/L), 11A2h (CM42- Device revision 001h Device description files (DD/DTM) www.endress.com/hart Device Integration Manager DIM Device variables 7 (CM42-M/N/O/P), 3 (CM42-C/I/K/L), predefined device variables, dynamic variables PV, SV, TV, QV Supported features PDM DD, AMS DD, DTM, Handheld DDs 4) For version with PROFIBUS PA or FOUNDATION Fieldbus

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PROFIBUS PA Manufacturer ID 11h Device type 1565h (CM42-M/N/P), 1566h (CM42-C/I/K/L), 1567h (CM42- In the compatibility mode: 1543h (CM42-M/N/P), 1544h (CM42-C/I/K/L), 1545h (CM42- O), 1545h (Profile Identifier, Analyzer PA Devices) Profile version 3.02 GSD files www.endress.com/profibus Device Integration Manager DIM Output values 6 AI blocks Supported features • 1 MSCY0 connection (cyclical communication, master class 1 to slave)

1 MSAC1 connection (acyclical communication, master class 1 to slave)
2 MSAC2 connections (acyclical communication, master class 2 to slave)
Addressing using DIL switches or software
GSD, PDM DD, DTM
Status output: Condensed oder Classic FOUNDATION Fieldbus Manufacturer Name Endress+Hauser Model Name Liquiline_pHORP (CM42-M/N/P) or Liquiline_Cond (CM42- C/I/K/L) or Liquiline_Oxygen (CM42-O) Manufacturer ID (hex) 452B48 Device Type (hex) 10A0 (CM42-M/N/P) or 10A1 (CM42-C/I/K/L) or 10A2 (CM42-O) Device Revision (hex) 1 (CM42-O) or 2 (CM42-M/N/P/C/I/K/L) Device Class Link Master ITK Version 6.1.1 Function and other Blocks 1xRB, 6xAI, 2xDI, 1xPID, 2xAALM, 1xISEL, 1xSC, 7xTB Current output, passive Span 3.6 to 21.5 mA Signal characteristics Linear, table 5) Cable specification Cable type: shielded cable, Ø 2.5 mm (14 AWG) 5) Table only for "Advanced version" and "Advanced features" firmware

Supply voltage Current output / HART: V mA 12.5 11.5 15.5 16.5 53.6 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 A B A0008804  9 Minimum supply voltage at the transmitter depending on the output current A With HART communication B Without HART communication Supply voltage: 1) max. 30 V DC Nominal voltage: 24 V DC 1) The power supply must meet the relevant safety requirements and be isolated from the mains voltage by double or reinforced insulation. PROFIBUS/FOUNDATION Fieldbus Supply voltage 9 to 32 V DC (non-Ex) 9 to 17.5 V DC (Ex, FISCO) Bus current consumption 22 mA Cable specification Qualified cable glands Cable gland Clamping area, permitted cable diameter M16 x 1.5 mm 3 to 6 mm (0.12 to 0.24") M20 x 1.5 mm 5 to 9 mm (0.20 to 0.35") M20 x 1.5 mm 6 to 12 mm (0.24 to 0.47") NPT 3/8" 3 to 6 mm (0.12 to 0.24") NPT 1/2" 5 to 9 mm (0.20 to 0.35") NPT 1/2" 6 to 12 mm (0.24 to 0.47") G3/8 3 to 6 mm (0.12 to 0.24") G1/2 5 to 9 mm (0.20 to 0.35") G1/2 9 to 12 mm (0.35 to 0.47") Dummy plug M16 - Dummy plug M20 - Cable cross-section Max. cable cross-section: 2.5 mm2 (14 AWG), GND 4 mm2 (12 AWG)

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Grounding the housing Plastic housing LWARNING Electrical voltage at non-grounded cable mounting rail No shock protection is provided! ‣ Connect the cable mounting rail to the foundation ground using a separate ≥2.5 mm2 (14 AWG) functional ground. 1 2 A0003617  10 Grounding the housing Cable mounting rail ≥2.5 mm2 (14 AWG) functional ground Stainless steel housing LWARNING Electrical voltage at non-grounded housing No shock protection is provided! ‣ Connect the external ground connection on the housing to the foundation ground using a separate cable (GN/YE) (≥2.5 mm2, 14 AWG). A0003616  11 Grounding the housing External ground connection ≥2.5 mm2 (14 AWG) cable (GN/YE)

‣ Connect the transmitter with a shielded two-wire cable.  The type of shield connection depends on the anticipated interference influence. To suppress electrical fields, it suffices to ground the shield on one side. If you also want to suppress interference from an alternating magnetic field, you must ground the shield on both sides. The second current output can be ordered as an optional extra (Product Configurator on www.endress.com/cm42). 133 134 234 233 232 231 134 133 132 131 233 234  12 In-device view (CPU module) 133 134 4 ... 20 mA 233 234 4 ... 20 mA Out 1 Out 2  13 Wiring diagram The figures show the version with the shield grounded at both sides to suppress interference from an alternating magnetic field. 4 to 20 mA / HART You must use a two-wire cable grounded on both sides to ensure secure communication via the HART protocol and to comply with NAMUR NE 21 specifications. ‣ Connect the transmitter with a two-wire cable grounded at both sides. 133 134 234 233 232 231 134 133 132 131 233 234  14 In-device view (CPU module) 133 134 4 ... 20 mA 233 234 4 ... 20 mA Out 1 Out 2  15 Wiring diagram Power is only supplied to the device via current output 1, not via current output 2. PROFIBUS PA and FOUNDATION Fieldbus Use a fieldbus cable grounded on both sides (device and PCS). There are various ways to establish the connection: 1. Two-wire cable grounded on both sides, "hard grounding" (generally to be preferred over "capacitive ground connection")

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If there is a risk of large potential equalization currents: Shielded two-wire cable, "Capacitive ground connection" (shield grounded at the device via capacitor, "C-module" accessory required) Not for use in the hazardous area! 3. Using the fieldbus connection socket (accessories) "Hard grounding" 133 132 998 997997 998 –FE  16 In-device view (CPU module) 997 998 FE Fieldbus  17 Wiring diagram "Capacitive ground connection" with the C-module 133 132997 998 FE  18 In-device view (CPU module) 997 998 c=470 nF FE Fieldbus  19 Wiring diagram "Fieldbus connection socket" 133 132997 998 –FE  20 In-device view (CPU module) 997 998 BN BU BK FE Fieldbus  21 Wiring diagram

No shield against electrical and magnetic interference Interference can lead to incorrect measurement results! ‣ Connect shielded connections or terminals to the functional ground () (there is no protective ground on the plastic housing ()). ‣ Keep magnetic interference away from the sensor, as inductive conductivity sensors use magnetic fields. Explanation of abbreviations used in the following graphics: Abbreviation Meaning pH pH signal Ref Signal from reference electrode Src Source Drn Drain PM Potential matching U+ Power supply of digital sensor Com A Communication signals of digital sensor Com B Signal of temperature sensor d.n.c. do not connect Memosens sensors MEMO SENS Connection via Memosens cable CYK10 BN WH GN YE 187 188 197 198  22 In-device view (sensor module) BN YE Sensor cable 588 587 187 188 197 Device 198 387 388 Sensor WH GN Com A Com B  23 Wiring diagram

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Connection via sensor fixed cable BN WH GN YE 187 188 197 198  24 In-device view (sensor module) BN YE Sensor cable 588 587 187 188 197 Device 198 387 388 Sensor WH GN Com A Com B  25 Wiring diagram CLS50D: from serial numbers J3xxxx05LI0 CLS54D: from serial numbers H9xxxx05LI1

Glass electrodes, with PML (symmetrical) PM BN 317 318 320 316 315 1 1 1 1 13 1 12 319 GN WH YE 112 113 111 320 318 317 BK BN  26 In-device view (sensor module) Device CPK9 Sensor 315 316 320 318 317 319 BN BK CPK1 PM Ref pH 112 113 111 GN WH YE  27 Wiring diagram Glass electrodes, without PML (asymmetrical) d.n.c. BN 317 318 320 316 315 1 1 1 1 13 1 12 319 GN WH YE 112 113 111 320 317 BK BN  28 In-device view (sensor module) Device CPK9/CPK1 Sensor 112 113 111 315 316 320 318 317 319 GN WH YE BN BK CPK1 Ref pH d.n.c.  29 Wiring diagram

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ISFET sensors, with PML (symmetrical) PM BN 317 318 320 316 315 1 1 1 1 13 1 12 319 GN WH YE 112 113 111 320 315 316 BK BN 318 RD  30 In-device view (sensor module) Device Cable Sensor 315 316 320 318 317 319 BN BK Src Ref PM 112 113 111 GN WH YE RD Drn  31 Wiring diagram ISFET sensors, without PML (asymmetrical) d.n.c. BN 317 318 320 316 315 1 1 1 1 13 1 12 319 GN WH YE 112 113 111 315 316 BK318 RD  32 In-device view (sensor module) Device Cable Sensor 315 316 320 318 317 319 BN BK Src Ref 112 113 111 GN WH YE RD Drn d.n.c.  33 Wiring diagram

With PML (symmetrical) Pfaudler electrode, absolute Type 03 / type 04 With PML (symmetrical) Pfaudler electrode, relative Type 18 / type 40 Device 315 316 320 318 317 319 112 113 111 Pfaudler OG WH BN GN BK BU VT PM pH Shield refBN  34 Wiring diagram Device 315 316 320 318 317 319 112 113 111 BN GN BK Pfaudler 5BU PM OG VT Shield WH pH 1 refBN 2  35 Wiring diagram With PML (symmetrical) pH-Reiner Without PML (asymmetrical) Pfaudler electrode, absolute Type 03 / type 04 Device 315 316 320 318 317 319 112 113 111 pH-Reiner GN/YE RD WH GN BU GY Ref PM pH Shield GND  36 Wiring diagram Device Pfaudler 315 316 320 318 317 319 112 113 111 OG WH BN GN BK BN VT ref pH Shield 9  37 Wiring diagram

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Single electrodes (e.g. CPS64 glass or antimony), without PML (asymmetrical) d.n.c. BN d.n.c. BN 317 318 320 316 315 1 1 1 1 13 1 12 319 BK 317 BN 320 BN BK  38 In-device view (sensor module) Device 315 316 320 318 317 319 112 113 111 Sensor 2x CPK9 / CPK1 Ref d.n.c. pH d.n.c. CPK9 YE, WH, GN: d.n.c. BN BN  39 Wiring diagram Glass electrode and ORP sensor for rH measurement Device 315 316 320 318 317 319 112 113 111 CPK9 Sensor BK ORP Ref d.n.c. GN WH YE pH BN BK CPK1  40 Wiring diagram For rH measurement, connect a pH sensor (e.g. CPS11 with CPK9 sensor cable) and an ORP sensor (e.g. CPS12 with CPK1 sensor cable).

Analog conductivity sensors Sensors with conductive measurement of conductivity, two-electrode sensors 221 222 220 219 1 1 1 1 13 1 12 112 BK GN WH YE113 111 219 220 BN  41 In-device view (sensor module) Device 219 220 222 221 112 113 111 SensorCable GN WH YE BN d.n.c. BK  42 Wiring diagram Sensors with conductive measurement of conductivity, four-electrode sensors BK GN WH YE BK 112 113 111 219 220 222 221  43 In-device view (sensor module) Device 219 220 222 221 112 113 111 SensorCable GN WH YE BK BK  44 Wiring diagram

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Sensors with inductive measurement of conductivity 215 216 112 113 111 RD GN WH YE RD 218 217 BU BU RD WH  45 In-device view (sensor module) 215 216 112 113 111 218 217 Device Cable Sensor RD BU BU RD RD YE WH WH GN  46 Wiring diagram CLS50 215 216 112 113 111 218 217 Device Cable Sensor RD BU BU RD RD YE WH WH GN  47 Wiring diagram CLS54 Performance characteristics Response time of current output t90 = max. 500 ms for an increase from 4 to 20 mA Maximum measured error Memosens Thanks to digital data transmission, the measured value supplied by the sensor is passed on exactly at the sensor input. The accuracy depends solely on the connected sensor and the quality of its adjustment. Tolerance, current outputs Additionally 25 μA Repeatability → Documentation of the connected sensor Temperature compensation, conductivity Types of compensation Range None Linear NaCl as per IEC 746-3 Natural water as per IEC 7888 Ultrapure water NaCl Ultrapure water HCl (also for NH3) 4 user-definable tables 1) 0 to 100 °C (32 to 212 °F) 0 to 35 °C (32 to 95 °F) 0 to 100 °C (32 to 212 °F) 0 to 60 °C (32 to 140 °F) 1) With the "Advanced version" or "Advanced features" firmware package Temperature adjustment Temperature offset –5 to +5 °C (23 to 41 °F)

Installation conditions Mounting plate 220 (8.66) 85 (3.35) 70 (2.76) 141 (5.55) 196 (7.72) 70 (2.76) 85 (3.35) 95 (3.74) 122° 2 x R8 2 x R3 2 x R8 2 (0.08) 86 (3.39) 112 (4.41) 161 (6.34) 4 x Ø 6 (0.24) 2 x 11 (0.43) 4 x Ø 7 (0.28) 80 (3.15) 2 x R70 A0032497  48 Dimensions in mm (inch) Weather protection cover NOTICE Effect of climatic conditions: rain, snow, direct sunlight Device damage to total device failure is possible! ‣ When installing outside, always use the weather protection cover. (→  38) For transmitter with plastic housing 100° 90° 224 (8.82) 151 (5.94) 98 (3.86) 98 (3.86) 253 (9.96) A0032495  49 Dimensions in mm (inch)

28 Endress+Hauser

For transmitter with stainless steel housing 320 12.6 ( ) 300 (11.8) 270 10.6( ) A B 14 x Ø 6.1 (0.24) A0032496  50 Dimensions in mm (inch) Installation in hazardous areas CM42-*E/I/J/K 7 6 5 4 4 … 20 mA Zone 1Zone 0 A0032486  51 Installation in hazardous area Ex ib (ia Ga) 1 Transmitter 5 Active barrier, e.g. RN221

2 HART handheld terminal 6 Supply and signal circuit Ex ib (4 to 20 mA)

3 FieldCare via PROFIBUS/FOUNDATION Fieldbus 7 Intrinsically safe sensor circuit Ex ia

4 Signal line HART/PROFIBUS/FOUNDATION

8 Hazardous area version of sensor

CM42-*F 7 6 5 4 4 … 20 mA Zone 22 Zone 2 A0032487  52 Installation in hazardous area Ex tc (ic) 1 Transmitter 5 Active barrier, e.g. RN221

2 HART handheld terminal 6 Supply and signal circuit (4 to 20 mA)

3 FieldCare via PROFIBUS/FOUNDATION Fieldbus 7 Intrinsically safe sensor circuit

CM42-*V 6 5 4 Zone 2 A0032488  53 Installation in hazardous area Ex nA (ic)

1 Transmitter 5 Supply and signal circuit Ex nA (4 to 20 mA)

2 HART handheld terminal 6 Intrinsically safe sensor circuit Ex ic

3 FieldCare via PROFIBUS/FOUNDATION Fieldbus 7 Hazardous area version of sensor

30 Endress+Hauser

CM42-*P/S 7 6 5 4 4 … 20 mA Div. 1/2Zone 0 A0032489  54 Installation in hazardous area FM/CSA 1 Transmitter 5 Active barrier, e.g. RN221 CM42-*U 7 6 5 4 4 … 20 mA Zone 1 A0032491  55 Installation in hazardous area JPN 1 Transmitter 5 Active barrier, e.g. RN221

3 FieldCare 7 Intrinsically safe sensor circuit

4 HART signal line 8 Hazardous area version of sensor

 56 Wall mounting optional weather protection cover 4 3 A0003092  57 Post mounting

1 Liquiline

2, 3 Mounting plate (1x accessory)

4 Pipe/post (circular/square)

125 (4.92) 138 (5.43) A0005036  58 Panel mounting Wall mounting Mounting on a pipe Panel mounting Plastic housing Without weather protection cover Mounting plate: standard Mounting kit: 51518263 Installation kit: 51518173 With weather protection cover Protective cover: 51517382 Mounting kit: 51518263 Protective cover: 51517382 Stainless steel housing Without weather protection cover Mounting plate: standard Mounting kit: 51518286 Installation kit: 51518284 With weather protection cover Protective cover: CYY101- A Protective cover: CYY101- A Circular post attachment: 50062121 Environment Ambient temperature Non-Ex version -30 to 70 °C (-20 to 160 °F) Hazardous area version: ATEX (1)2G, IECEx ib Gb [ia Ga], NEPSI ib Gb [ia Ga], EAC Ex ib Gb [ia Ga] –20 to 50 °C (T6) –20 to 55 °C (T4) ATEX II 3D tc [ic], ATEX/NEPSI II 3G Ex nA[ic] –10 to 50 °C (T6) Hazardous area version: JPN Ex ib [ia Ga] IIC T6 Gb –20 to 55 °C (T4) Hazardous area version: CSA Class I, II, III, Div. 1&2 or CSA C/US Class I, Div. 1&2 –20 to 50 °C (0 to 120 °F) (T6) –20 to 55 °C (0 to 130 °F) (T4) Hazardous area version: FM Class I, Div 1&2 –20 to 50 °C (0 to 120 °F) (T6) Storage temperature -40 to +80 °C (-40 to 175 °F) Humidity 10 to 95 %, non-condensating

32 Endress+Hauser

Degree of protection IP66/67, tightness and corrosion resistance in accordance with NEMA TYPE 4X Electromagnetic compatibility According to IEC 61326-1:2012

Interference immunity: Table 2 (industrial environments)
Interference emission: Class B (residential environments) Degree of contamination The product is suitable for pollution degree 3 according to EN 61010-1. Mechanical construction Dimensions Plastic housing 110 (4.33) 220 (8.66) 2 (0.08) 130 (5.12) 138 (5.43) 144 (5.67) 144 (5.67) 22 (0.87) 95 (3.74) A0032526  59 Dimensions in mm (inch)

132.5 (5.22) 136.5 (5.37) 165 (6.50) 134.5 (5.30) 136.5 (5.37) 26 (1.02) 174 (6.85) 174 (6.85) 10 (0.39) 2 (0.08)220 (8.66) 95 (3.74) A0032498  60 Dimensions in mm (inch) Weight Plastic housing 1.5 kg (3.3 lbs) Stainless steel housing 2.1 kg (4.6 lbs) Materials Plastic housing Housing PC-FR (polycarbonate, flame-retarding) Housing seals Silicone, foamed, EPDM Stainless steel housing Housing Stainless steel 1.4301 (AISI 304) Housing seals EPDM (ethylene propylene diene rubber) Plastic and stainless steel housing Module housing PC (polycarbonate) Soft keys TPE (thermoplastic elastomers) Cable mounting rail Stainless steel 1.4301 (AISI 304) Display glass PC-FR (polycarbonate, flame-retarding) Cable glands PA (polyamide) V0 as per UL94 Dummy plug M16 and M20 PA (polyamide) V0 as per UL94

34 Endress+Hauser

Operating concept The simple and structured operating concept sets new standards:

Fewer user errors thanks to very easy operation
Quick configuration using the Navigator
Intuitive configuration and diagnostics thanks to plain-text display  61 Navigator  62 Plain-text menu Local operation Display LCD display:
FSTN technology (FSTN = Foil Super Twisted Nematic)
Size: 94 x 76 mm (3.7 x 3.0")
Resolution: 240 x 160 dots Operating elements 4567 A0032528  63 Overview of operation

1 Display, current display: pH measuring mode

2 Alarm LED

3 Navigator

8 Displays the soft key function (menu-dependent)

Language packages The language selected in the product structure is the operating language preset at the factory.

English (US)
German
Chinese (Simplified, PR China)
Czech
Dutch
French
Italian
Japanese
Polish
Portuguese
Russian
Spanish
Swedish
Korean The availability of other languages can be checked via the product structure at www.endress.com/ CM42. Remote operation Via HART protocol Example: Connection to a HART modem 250Ω USB / Serial 134 133 + CM42 A0032546  64 HART system integration without PLC

1 Power unit 24 V

2 HART modem for connection to PC, e.g. FXA195 (switch position "on" substitutes the resistor)

3 HART handheld terminal

4 Power unit 24 V, with integrated communication load (alternative to 1)

36 Endress+Hauser

 65 PROFIBUS system integration

1 PC with operating software

2 Programmable logic controller (PLC)

3 Segment coupler

4 Liquiline CM42

5 Terminating resistor

(HSE) 100 Mbit/s linking device ENDRESS + HAUSER ENDRESS + HAUSER linking device linking device 31.25 kbit/s H1 IEC 61158-2 H1 FISCO 1 2 4 33 A0032545  66 System architecture with associated components 1 Visualization and monitoring, e.g. with FieldCare and diagnostics software

2 Field Controller

3 Liquiline CM42

4 Up to 32 devices per segment

Certificates and approvals  mark The product meets the requirements of the harmonized European standards. As such, it complies with the legal specifications of the EU directives. The manufacturer confirms successful testing of the product by affixing to it the  mark. Hazardous area approvals Depending on version:

ATEX II (1)2G Ex ib [ia Ga] IIC T4/T6 Gb / II 3 D Ex tc IIIC T85°C Dc
ATEX II (1)2G Ex ib [ia Ga] IIC T4/T6 Gb
ATEX II 3D Ex tc [ic IIC Gc] IIIC T85°C Dc
ATEX II 3G Ex nA [ic Gc] IIC T4/T6 Gc
NEPSI Ex nA [ia Ga] IIC T6 Gc
NEPSI Ex ib [ia Ga] IIC T4/T6 Gb
CSA IS NI Cl.I, II, III, Div. 1&2, Gr. A-G
FM IS NI Cl.I, Div. 1&2, Gr. A-D
JPN Ex ib [ia Ga] IIC T6 Gb
EAC Ex, 1Ex ib [ia Ga] IIC T6/T4 Gb Zone 1, connected sensors in Zone 0 Certificate number: TC RU C-DE.AA87.B.00088 Test reports A test certificate 3.1 in accordance with EN 10204 is supplied depending on the version (→ Product Configurator on the product page). Other standards and guidelines The product has been certified according to guidelines TP TC 004/2011 and TP TC 020/2011 which apply in the European Economic Area (EEA). The EAC conformity mark is affixed to the product.

Ordering information

Product page www.endress.com/cm42 Product Configurator On the product page there is a Configure button to the right of the product image. 1. Click this button.  The Configurator opens in a separate window. 2. Select all the options to configure the device in line with your requirements.  In this way, you receive a valid and complete order code for the device. 3. Export the order code as a PDF or Excel file. To do so, click the appropriate button on the right above the selection window. For many products you also have the option of downloading CAD or 2D drawings of the selected product version. Click the CAD tab for this and select the desired file type using picklists. Scope of delivery The scope of delivery comprises:

1 transmitter in the version ordered
1 mounting plate incl. 4 flat head screws
1 set of adhesive labels (nameplate, terminal connection signs)
1 test certificate according to EN 10204-3.1 (optional)
Operating Instructions Part 1 and 2, BA00381C and BA00382C, in the language ordered
1 manufacturer's certificate Accessories The following are the most important accessories available at the time this documentation was issued. ‣ For accessories not listed here, please contact your Service or Sales Center.

38 Endress+Hauser

Device-specific accessories Mounting kits Post retainer for plastic housing

1 mounting plate
2 threaded bolts M5x75 mm A2
2 hexagonal nuts M5 A2, DIN 934
2 spring washers A2 DIN127, form B5 (M5)
2 washers A 5.3, DIN125 A2
Order No. 51518263 Post retainer for stainless steel housing
1 mounting plate
2 threaded bolts M5x75 mm A2
2 hexagonal nuts M5 A2, DIN 934
2 spring washers A2 DIN127, form B5 (M5)
2 washers A 5.3, DIN125 A2
Order No. 51518286 Panel mounting set for plastic housing For panel cutout 138x138 mm (5.43x5.43 inch)
1 panel mounting seal
2 tensioning screws M6x150 mm
4 hexagonal nuts M6, DIN934 A2
4 spring washers, A2 DIN127, form B6
4 washers A6.4, DIN125 A2
Order No. 51518173 Panel mounting set for stainless steel housing For panel cutout 138x138 mm (5.43x5.43 inch)
1 panel mounting seal
2 tensioning screws M6x150 mm
4 hexagonal nuts M6, DIN934 A2
4 spring washers, A2 DIN127, form B6
4 washers A6.4, DIN125 A2
Order No. 51518284 Weather protection cover Weather protection cover for plastic housing Order number: 51517382 Weather protection cover for stainless steel housing Order number: CYY101-A Measuring cable Memosens data cable CYK10
For digital sensors with Memosens technology
Product Configurator on the product page: www.endress.com/cyk10 Technical Information TI00118C Memosens data cable CYK11
Extension cable for digital sensors with Memosens protocol
Product Configurator on the product page: www.endress.com/cyk11 Technical Information TI00118C Measuring cable CPK9
Terminated measuring cable for connecting analog sensors with TOP68 plug-in head
Selection in accordance with product structure
Product Configurator on the product page: www.endress.com/cpk9. Technical Information TI00118C Measuring cable CPK12
Terminated measuring cable for connecting analog ISFET sensors with TOP68 plug-in head
Selection in accordance with product structure
Ordering information: Endress+Hauser sales office or www.endress.com

Unterminated cable for connecting analog sensors and for extending sensor cables
Sold by the meter, order numbers:
Non-Ex version, black: 50085333
Ex-version, blue: 50085673 Measuring cable CLK6
Extension cable for inductive conductivity sensors, for extension via VBM junction box
Sold by the meter, order number: 71183688 Sensors Glass electrodes Memosens CPS11E
pH sensor for standard applications in process and environmental engineering
Digital with Memosens 2.0 technology
Product Configurator on the product page: www.endress.com/cps11e Technical Information TI01493C Memosens CPS41E
pH sensor for process technology
With ceramic junction and KCl liquid electrolyte
Digital with Memosens 2.0 technology
Product Configurator on the product pagewww.endress.com/cps41e Technical Information TI01495C Memosens CPS71E
pH sensor for chemical process applications
With ion trap for poison-resistant reference
Digital with Memosens 2.0 technology
Product Configurator on the product page: www.endress.com/cps71e Technical Information TI01496C Memosens CPS91E
pH sensor for heavily polluted media
With open aperture
Digital with Memosens 2.0 technology
Product Configurator on the product page: www.endress.com/cps91e Technical Information TI01497C Orbisint CPS11D / CPS11
pH sensor for process technology
With dirt-repellent PTFE diaphragm
Product Configurator on the product page: www.endress.com/cps11d or www.endress.com/cps11 Technical Information TI00028C Memosens CPS31D
pH electrode with gel-filled reference system with ceramic diaphragm
Product Configurator on the product page: www.endress.com/cps31d Technical Information TI00030C Ceraliquid CPS41D / CPS41
pH electrode with ceramic junction and KCl liquid electrolyte
Product Configurator on the product page: www.endress.com/cps41d or www.endress.com/cps41 Technical Information TI00079C Ceragel CPS71D / CPS71
pH electrode with reference system including ion trap
Product Configurator on the product page: www.endress.com/cps71d or www.endress.com/cps71 Technical Information TI00245C

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pH electrode for bio-fermenters with digital Memosens technology
Product Configurator on the product page: www.endress.com/cps171d Technical Information TI01254C Orbipore CPS91D / CPS91
pH electrode with open aperture for media with high dirt load
Product Configurator on the product page: www.endress.com/cps91d or www.endress.com/cps91 Technical Information TI00375C Orbipac CPF81D
Compact pH sensor for installation or immersion operation
In industrial water and wastewater
Product Configurator on the product page: www.endress.com/cpf81d Technical Information TI00191C Enamel pH electrodes Ceramax CPS341D
pH electrode with pH-sensitive enamel
Meets highest demands of measuring accuracy, pressure, temperature, sterility and durability
Product Configurator on the product page: www.endress.com/cps341d Technical Information TI00468C ORP sensors Memosens CPS12E
ORP sensor for standard applications in process and environmental engineering
Digital with Memosens 2.0 technology
Product Configurator on the product page: www.endress.com/cps12e Technical Information TI01494C Orbisint CPS12D / CPS12
ORP sensor for process technology
Product Configurator on the product page: www.endress.com/cps12d or www.endress.com/cps12 Technical Information TI00367C Ceraliquid CPS42D / CPS42
ORP electrode with ceramic junction and KCl liquid electrolyte
Product Configurator on the product page: www.endress.com/cps42d or www.endress.com/cps42 Technical Information TI00373C Ceragel CPS72D / CPS72
ORP electrode with reference system including ion trap
Product Configurator on the product page: www.endress.com/cps72d or www.endress.com/cps72 Technical Information TI00374C Orbipac CPF82D
Compact ORP sensor for installation or immersion operation in process water and wastewater
Product Configurator on the product page: www.endress.com/cpf82d Technical Information TI00191C Orbipore CPS92D / CPS92
ORP electrode with open aperture for media with high dirt load
Product Configurator on the product page: www.endress.com/cps92d or www.endress.com/cps92 Technical Information TI00435C

Sterilizable and autoclavable ISFET sensor for pH measurement
Refillable KCI liquid electrolyte
Product Configurator on the product page: www.endress.com/cps47d Technical Information TI01412C Memosens CPS77D
Sterilizable and autoclavable ISFET sensor for pH measurement
Product Configurator on the product page: www.endress.com/cps77d Technical Information TI01396 Memosens CPS97D
ISFET sensor for pH measurement with long-term stability in media with high dirt loads
Product Configurator on the product page: www.endress.com/cps97d Technical Information TI01405C pH and ORP combined sensors Memosens CPS16D
Combined pH/ORP sensor for process technology
With dirt-repellent PTFE diaphragm
With Memosens technology
Product Configurator on the product page: www.endress.com/cps16D Technical Information TI00503C Memosens CPS76D
Combined pH/ORP sensor for process technology
Hygienic and sterile applications
With Memosens technology
Product Configurator on the product page: www.endress.com/cps76d Technical Information TI00506C Memosens CPS96D
Combined pH/ORP sensor for chemical processes
With poison-resistant reference with ion trap
With Memosens technology
Product Configurator on the product page: www.endress.com/cps96d Technical Information TI00507C Conductivity sensors with inductive measurement of conductivity Indumax CLS50D / CLS50
High-durability inductive conductivity sensor
For standard and hazardous area applications
With Memosens technology
Product Configurator on the product page: www.endress.com/cls50d or www.endress.com/cls50 Technical Information TI00182C Indumax CLS52
Inductive conductivity sensor
Short response times for the food industry
Product Configurator on the product page: www.endress.com/CLS52 Technical Information TI00167C

42 Endress+Hauser

Inductive conductivity sensor
With certified, hygienic design for foodstuffs, beverages, pharmaceuticals and biotechnology
Product Configurator on the product page: www.endress.com/cls54d Technical Information TI00508C Indumax CLS54
Inductive conductivity sensor
For standard and hazardous area applications, available with hygienic design for food, beverages, pharmaceuticals and biotechnology
Product Configurator on the product page: www.endress.com/CLS54 Technical Information TI00400C Conductivity sensors with conductive measurement of conductivity Condumax CLS12
Conductive conductivity sensor
For pure water, Ex and high-temperature applications
Product Configurator on the product page: www.endress.com/CLS12 Technical Information TI00082C Condumax CLS13
Conductive conductivity sensor
For pure water, Ex and high-temperature applications
Product Configurator on the product page: www.endress.com/CLS13 Technical Information TI00083C Condumax CLS15D / CLS15
Conductive conductivity sensor
For pure water, ultrapure water and hazardous area applications
Product Configurator on the product page: www.endress.com/CLS15d or www.endress.com/CLS15 Technical Information TI00109C Condumax CLS16D / CLS16
Hygienic, conductive conductivity sensor
For pure water, ultrapure water and Ex applications
With EHEDG and 3A approval
Product Configurator on the product page: www.endress.com/CLS16d or www.endress.com/CLS16 Technical Information TI00227C Condumax CLS19
Cost-effective, conductive conductivity sensor
For applications with pure and ultrapure water
Product Configurator on the product page: www.endress.com/CLS19 Technical Information TI00110C Condumax CLS21D / CLS21
Two-electrode sensor in plug-in head version and fixed cable version
Product Configurator on the product page: www.endress.com/CLS21d or www.endress.com/CLS21 Technical Information TI00085C Memosens CLS82D
Four-electrode sensor
With Memosens technology
Product Configurator on the product page: www.endress.com/cls82d Technical Information TI01188C

Sterilizable sensor for dissolved oxygen
With Memosens technology
Product Configurator on the product page: www.endress.com/cos22d Technical Information TI00446C Oxymax COS51D
Amperometric sensor for dissolved oxygen
With Memosens technology
Product Configurator on the product page: www.endress.com/cos51d Technical Information TI00413C Memosens COS81D
Sterilizable, optical sensor for dissolved oxygen
With Memosens technology
Product Configurator on the product page: www.endress.com/cos81d Technical Information TI01201C Communication-specific accessories Device Care SFE100
Configuration of Endress+Hauser devices
Fast and easy installation, online application updates, one-click connection to devices
Automatic hardware identification and driver catalog update
Device configuration with DTMs Technical Information Device Care SFE100, TI01134S Fieldbus connection socket
Connection for FOUNDATION Fieldbus M20 7/8"
Order No. 51517974 Connector M12
Four-pin metal connector for mounting on the transmitter
For connection to the junction box or cable socket, cable length 150 mm (5.91")
Order No. 51502184 C-module accessories kit
1 capacitor for connecting the cable shield to ground potential
Kit documentation SD00108C
Order No. 71003097 Commubox FXA195 Intrinsically safe HART communication with FieldCare via the USB port Technical Information TI00404F Commubox FXA291 Connects the CDI interface of measuring devices with the USB port of the computer or laptop Technical Information TI00405C Wireless HART adapter SWA70
Wireless device connection
Easily integrated, offers data protection and transmission safety, can be operated in parallel with other wireless networks, minimum cabling complexity Technical Information TI00061S Field Data Manager Software MS20/21
PC software for central data management
Visualization of series of measurements and logbook events
SQL database for secure data storage

44 Endress+Hauser

Universal tool for field device configuration and management
Supplied with a complete library of certified DTMs (Device Type Manager) for operation of Endress +Hauser field devices
Order according to product order structure
www.endress.com/sfe500 Memobase Plus CYZ71D
PC software to support laboratory calibration
Visualization and documentation of sensor management
Sensor calibrations stored in database
Product Configurator on the product page: www.endress.com/cyz71d Technical Information TI00502C Service-specific accessories DAT module CY42
Function upgrade, update and memory module
Order numbers:
CopyDAT, to save the configuration and copy the configuration to additional devices CY42-C1
FunctionDAT, to upgrade the function to 2 current outputs CY42-F1
FunctionDAT, to upgrade the function to "Advanced version" CY42-F2
SystemDAT, for software updates, extended range of languages CY42-S1 System components RIA14, RIA16
Field display unit for integration into 4-20 mA circuits
RIA14 in flameproof metal enclosure Technical Information TI00143R and TI00144R RIA15
Process display unit, Digital display unit for integration into 4-20 mA circuits
Panel mounting
With optional HART communication Technical Information TI01043K Active barrier Active barrier RN221N With power supply for safe separation of 4 to 20 mA standard signal circuits Technical Information TI00073R

www.addresses.endress.com *71496249* 71496249

Summary

Two-wire transmitter for hazardous and non-hazardous areas 2020-02-29

Description