202551 JUMOUKLTD | Alldatasheet
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JUMO GmbH & Co. KG Delivery address: Mackenrodtstraße 14
36039 Fulda, Germany
Postal address: 36035 Fulda, Germany Phone: +49 661 6003-0 Fax: +49 661 6003-607 Email: mail@jumo.net Internet: www.jumo.net JUMO Instrument Co. Ltd. JUMO House Temple Bank, Riverway Harlow, Essex CM 20 2DY, UK Phone: +44 1279 63 55 33 Fax: +44 1279 62 50 29 Email: sales@jumo.co.uk Internet: www.jumo.co.uk JUMO Process Control, Inc.
6733 Myers Road
East Syracuse, NY 13057, USA Phone: +1 315 437 5866 Fax: +1 315 437 5860 Email: info.us@jumo.net Internet: www.jumousa.com Page 1/18 V2.00/EN/00532731 JUMO dTRANS pH 02 Transmitter/controller for pH, redox, ammonia, standard signals and temperature Brief description The JUMO dTRANS pH 02 is a compact, modular instrument. It is highly flexible (for example 3 slots for optional boards) and ca pable of performing a wide range of tasks. The main input of the JUMO dTRANS pH 02 is designed for sensors used to measure the pH value or redox potential (both conventional glass sensors and ISFET sensors can be connected) or ammonia concentration. Resistance th ermometers Pt100 and Pt1000, NT C/PTC or standard signals 0(4) - 20 mA or 0 - 10 V can be connected to the second analog input (compensation input). The two binary inputs can be used either as initia tors for actions (e.g. HO LD, keyboard inhibit) or when connecting pulse generators (for example impeller sensors) for flow-rate measurement. The high-contrast graphic display allows for se veral options including display of input signal with numbers or as bar graph. Parameters are displayed in plain text for easily comprehensible and reliable operation. The JUMO dTRANS pH 02 can be used as a two- point or three-point controller, three-point modulating controller or continuous controller. All controller outputs can be configured to P , PI, PD or PID action. The software for the controllers includes parameter set selection, a math module and more. A setup program is available for convenient configuration via PC. The instrument can be integrated into a data networ k by means of an RS422/485 or PROFIBUS-DP interface. Screw terminals on the back are used for the electrical connection. Some applications:
- Neutralization Detoxification applications (parameter set selection) Redundant pH measurement with one instrument pH measurement including flow-rate measurement pH measurement including measurement of free chlorine (pH compensated chlorine measurement). Key features A choice of display visualizations: large numbers, bar graph or trend display Integrated calibration routines: with 1, 2 and 3 points Math and logic module Calibration logbook Wash timer to contro l cleaning equipment 13 operator languages integrated; see order details Setup program provides: convenient programming, system documentation Flush-mounted instrument - just 96 mm × 48 mm × 95 mm Electrode monitoring can be activated Flow-rate measurement Block diagram Optional boards A n a l o g i n p u t A n a l o g o u t p u t Relay D o u b l e r e l a y PROFIBUS-DP and RS422/485 interface Voltage supplies for ISFET and proximity switch Data logger with RS485 Data Sheet 202551 JUMO dTRANS pH 02, type 202551/01... in panel case JUMO dTRANS pH 02, type 202551/05... in surface-mounted case Approval/Approval marks (see Technical data) 20255100T10Z002K000
V2.00/EN/00532731 Page 2/18Data Sheet 202551 JUMO GmbH & Co. KG Delivery address: Mackenrodtstraße 14 Postal address: 36035 Fulda, Germany Phone: +49 661 6003-0 Fax: +49 661 6003-607 Email: mail@jumo.net Internet: www.jumo.net JUMO Instrument Co. Ltd. JUMO House Temple Bank, Riverway Harlow, Essex CM 20 2DY, UK Phone: +44 1279 63 55 33 Fax: +44 1279 62 50 29 Email: sales@jumo.co.uk Internet: www.jumo.co.uk JUMO Process Control, Inc. East Syracuse, NY 13057, USA Phone: +1 315 437 5866 Fax: +1 315 437 5860 Email: info.us@jumo.net Internet: www.jumousa.com 20255100T10Z002K000 Functional description The instrument is a modularly designed indicator/controller for use in both simple and demanding control tasks. It can be integrated into the PLC via interfaces To make programming and operation easy, all parameters are clearly assigned to levels and displayed in plain text. Operation is protected by a code word. Operation can be adapted on an individual basis be cause parameters can be generally enabled or assigned to the protected area. A setup program for the PC is available as a more convenient config uration option, rather than using the instrument keypad. User data Up to 8 parameters that are frequently changed by the user can be combined in the user level under "Use r data" (via setup program only). Displays and controls (1) Binary outputs (relays) Output active if symbol is visible. (2) Binary input Input closed if symbol is visible. (3) Keyboard inhibit Keys locked if symbol is visible. (4) Alarm message ALARM (flashing): Broken sensor or overrange, etc. AL R1: Controller monitoring alarm from controller channel 1. AL R1: Controller monitoring alarm from controller channel 2. CALIB: Calibration mode active. CALIB (flashing): Calibration timer elapsed. (5) Output mode MAN.: Manual mode active. HOLD: Hold mode active. (6) Upper display Measured value and unit of the variable set by parameter "Upper display". (6) (8) (7) Display modes The following display modes are available: Normal display In this display meth od the measurements appear in numbers, as usual. Large display This method uses the complete display height. Trend display In this display a symb ol is added to the numerical value to indicate the direction and speed of change for the measurement value. This can be very usef ul for optimizing the controller, for example. From left to right: Fast, medium and slow rise, steady, slow, medium and fast fall. Bar graph In this display mode, it only takes a glance to ascertain the range for the current measurement. Any scale can be used for the bar graph. Trend curve (data monitor) The ring buffer contains about 100 measuring points. The sampling and storage rates can be adjusted. (7) Lower display Measured value and unit of the variable set by parameter "Lower display". (8) Operating mode MEASUREMENT: Normal measuring mode is active. Boards PSU board (1) This board is always fitted in the instrument and no variations are possible. The board includes the following items: The voltage supply for the JUMO dTRANS pH 02. The voltage supply for external 2-wire transmitters. 2 relays with changeover contacts. Main board (2) This board can not be changed subsequently! The main board (pH/redox) has: T h e m a i n i n p u t f o r c onnecting a pH, redox or ammonia electrode. The secondary input for connecting a temperature sensor Pt100, Pt1000, a resistance transmitter or a standard signal 0(4) to 20 mA or 0 to 10 V. 2 binary inputs. The setup interface (for PC interface adapter). Optional board (1), (2) or (3) These boards are combinable and can be ordered in the following versions: A n a l o g i n p u t 1 continuous output 1 relay (changeover) 2 relays (NO with common pin) 1 T r i a c ( 1 A ) 1 P h o t o M O S ® relay (0.2 A) 1 voltage supply for an ISFET sensor (4.85 V) The following boards can only be placed in slot 3, either: Modbus/Jbus PROFIBUS-DP Data logger For versions with a wall-mounted case the (re)placement of the optional boards by the customer is not possible. (1) PSU board (2) Main board (a) Optional board 1 (b) Optional board 2 (c) Optional board 3 c b a
V2.00/EN/00532731 Page 3/18Data Sheet 202551 JUMO GmbH & Co. KG Delivery address: Mackenrodtstraße 14 Postal address: 36035 Fulda, Germany Phone: +49 661 6003-0 Fax: +49 661 6003-607 Email: mail@jumo.net Internet: www.jumo.net JUMO Instrument Co. Ltd. JUMO House Temple Bank, Riverway Harlow, Essex CM 20 2DY, UK Phone: +44 1279 63 55 33 Fax: +44 1279 62 50 29 Email: sales@jumo.co.uk Internet: www.jumo.co.uk JUMO Process Control, Inc. East Syracuse, NY 13057, USA Phone: +1 315 437 5866 Fax: +1 315 437 5860 Email: info.us@jumo.net Internet: www.jumousa.com 20255100T10Z002K000 Flow rate quantity If an input has been co nfigured for flow-rate measurement, this display can be accessed. Function modes of the main board pH measurement Both pH combination electrodes and glass electrodes with separate reference electrode can be connected. There are two ways to connect these measurement chains: Asymmetrical high-resistance (the variant generally used) Symmetrical hi gh-resistance (connection type used in special cases) The impedance of the connected electrode can be monitored. The glass and reference impedance can be re corded individually (when a separate ground pin is used) or as a cumulative value. Special electrodes, for example antimony electrodes, can also be connected. The instrument makes a voltage supply available for ISFET sensors. This makes it possible to operate the corresponding sensors directly. ISFET sensors are used in special applications when there is a preference not to use glass sensors (e.g. non-glass pH value measurement). Because these sensors are not standardized, usability should be checked before they are used. The temperature of the pH value is compensated by means of the automatic temperature measurement by the second input or by entering the value manually. Redox measurement Both redox combination electrodes and metal electrodes with separate reference electrode can be connected. The display can be in mV or any scale can be used. Ammonia measurement After the instrument is configured as an NH (ammonia) transmitte r/controller, the corresponding sensors can be connected. Ammonia measurements are required for example in leakage monitoring of cooling circuits. Analog input for main board 0(4) to 20 mA; 0 to 10 V and Pt100/Pt1000/ NTC/PTC (max. 30 kΩ)/customized. Typical application: Compensation input for temperature compensation of the main measurement variable. Function modes of the option inputs, multi-channel mode If analog inputs have been fitted (optional board), the device will have multi-channel functions. The following signal types can be processed: 0 ( 4 ) t o 2 0 m A 0 t o 1 0 V Pt100/Pt1000 Sensors that return one of the output signals listed above can be connected to the instrument for the following measurement variables, for example: free chlorine, chlorine dioxide, ozone, hydrogen peroxide and peracetic acid as per data sheet 202630. pH value or redox po tential as per data sheet 202705. liquid level measurements. flow rate measurements etc. The instrument provides the following calibration options in this function mode: Z e r o p o i n t E n d v a l u e Zero point and end value Cell constant Temperature coefficient This allows optimum adaptation of the instrument to the sensor. Linear scaling Select this mode when the input signal will be displayed linearly. One of the following units is used for display or control: µ S / c m m S / c m m V p H ppm customized (5 characters) Electrolytic conductivity µS/cm or mS/cm are the units used for display and control. Specific resistance (ultra-pure water) Display/control with the unit k Ω ×c m o r MΩ ×c m . TDS Display/control with the unit ppm. The specific TDS factor can also be entered in this mode. Concentration In this mode, the concentration of a liquid can be determined from its uncorrected conductivity. % or "customized" are the units used for display and control. Concentration measurement: Customized with table Non-linear correlations between the input and output variable can be processed in this mode. Typical applications include measuring the level of liquid in horizontal, cylindrical containers or simp ly measuring the concentration. The input values are processed in a table (max. 20 value pairs). Values can only be entered in the table using the optional setup program. The units used for display and control are: µ S / c m m S / c m customized (5 characters) Use the offset para meter to adjust the display. Calibration pH value measurement One-point calibration T w o - p o i n t c a l i b r a t i o n Three-point calibration Redox potential measurement One-point calibration with display in mV T w o - p o i n t c a l i b r a t i o n with display in % (free scaling) NH3 (ammonia) measurement One-point calibration (zero point of the measurement chain) Calibration logbook The last five successful calibrations can be accessed from the calibration logbook. This makes it possible to evaluate the aging of the connected sensor. The logbook can be deleted if necessary (useful when changing the sensor). I f a d a t a l o g g e r h a s been fitted (optional board), additional info rmation such as the date and time are documented. Caustic solution N a O H 0t o1 5% b y w t . 0t o9 0° C NaOH 25 to 50 % by wt. 0 to 90 °C Nitric acid HNO 3 0t o2 5% b y w t . 0t o8 0° C HNO3 36 to 82 % by wt. -20 to 80 °C Sulfuric acid H2SO4 0t o2 8% b y w t . 0t o1 0 0° C H2SO4 36 to 85 % by wt. 0 to 115 °C H2SO4 92 to 99 % by wt. 0 to 115 °C Hydrochloric acid H C l 0t o1 8% b y w t . 0t o6 5° C HCl 22 to 44 % by wt. -20 to 65 °C
V2.00/EN/00532731 Page 4/18Data Sheet 202551 JUMO GmbH & Co. KG Delivery address: Mackenrodtstraße 14 Postal address: 36035 Fulda, Germany Phone: +49 661 6003-0 Fax: +49 661 6003-607 Email: mail@jumo.net Internet: www.jumo.net JUMO Instrument Co. Ltd. JUMO House Temple Bank, Riverway Harlow, Essex CM 20 2DY, UK Phone: +44 1279 63 55 33 Fax: +44 1279 62 50 29 Email: sales@jumo.co.uk Internet: www.jumo.co.uk JUMO Process Control, Inc. East Syracuse, NY 13057, USA Phone: +1 315 437 5866 Fax: +1 315 437 5860 Email: info.us@jumo.net Internet: www.jumousa.com 20255100T10Z002K000 Calibration timer The calibration timer in dicates (on request) a required routine calibration. The calibration timer is activa ted by entering the number of days that must expire before there is a scheduled re-calibration (specified by the system or the operator). Additional functions of the JUMO dTRANS pH 02 Min/max value memory This memory records the minimum and maximum input quantities that occur. This information can be used, for example, to assess whether the design of the connected sensor is suitable for the values that actually occur. Binary input The following functions can be accessed through the binary input: Key lock activation When this function is activated, operation is no longer possible via the keypad. "HOLD" mode activation When this function is activated, the outputs (analog and relay) adopt the states previously defined. Alarm suppression (controller alarm only) This function is used to temporarily deactivate alarm generation by means of the appropriately configured relay. Flow-rate measurement (counting input) Instantaneous value Partial quantity Total quantity Bridging the corresponding connection terminals with a floating contact (for example a relay) activates a predefined function. Wash timer A software function ca n be used to trigger cyclically recurring actions by controlling a relay. Control functions Functions can be assigned to the relays. The functions can be configured in turn by parameters P , PI, PD and PID structures can be freely programmed as control functions. Relay outputs Two relay changeover contacts are available for the main measurement variable and/or the temperature. The following functions can be programmed: Switching direction (min/max) Limit controller (energizing/deenergizing delay, hysteresis) Pulse length output (see control functions) Pulse frequency output (see control functions) Modulating function (see control functions) Pulse controls With this function, the output briefly switches on when the switching point is reached and then switches off again Wash timer elapsed A l a r m Sensor/range error Behavior in the event of an alarm, underrange or overrange measurement, calibration and "HOLD" Flow-rate measurement Flow rate transmitters can be connected directly to the binary inputs. One input is available for "slow speed" (up to about
300 Hz) and one for "high speed" (up to about
10 kHz). The current flow rate, partial quantity and total quantity can be displayed in different units (l/s, l/min, l/h, m 3/min, m3/h, GAL(US)/s, GAL(US)/min, GAL(US)/h, or l, m3, GAL(US)). Data logger Up to 43,500 data sets can be stored in the data logger (ring buff er). Depending on the resolution, that corresponds to a storage time ranging from about 10 hours to 150 days. Data can be read by means of the setup program and then further processed with an "Office" product. The data logger makes it possible to record and document processes and supports analysis of the same processes. Contact functions Max. limit function Min. limit function Alarm window 1 Alarm window 2 Pulse contact Triggering condition longer than pulse duration Hysteresis Setpoint pH On Off Limit Hysteresis Limit pH On Off Setpoint Hysteresis Setpoint pH On Off Limit Distance Hysteresis Setpoint pH On Off Limit Distance Time On Off Pulse duration Pulse contact Time On Off Trigger condition
V2.00/EN/00532731 Page 5/18Data Sheet 202551 JUMO GmbH & Co. KG Delivery address: Mackenrodtstraße 14 Postal address: 36035 Fulda, Germany Phone: +49 661 6003-0 Fax: +49 661 6003-607 Email: mail@jumo.net Internet: www.jumo.net JUMO Instrument Co. Ltd. JUMO House Temple Bank, Riverway Harlow, Essex CM 20 2DY, UK Phone: +44 1279 63 55 33 Fax: +44 1279 62 50 29 Email: sales@jumo.co.uk Internet: www.jumo.co.uk JUMO Process Control, Inc. East Syracuse, NY 13057, USA Phone: +1 315 437 5866 Fax: +1 315 437 5860 Email: info.us@jumo.net Internet: www.jumousa.com 20255100T10Z002K000 Math and logic module The math module makes it possible to integrate measurement value of the analog inputs into a mathematical formula so that the calculated process variable can be displayed. The logic module can be used, for example, to link binary inputs and limit comparators with each other logically. Up to two math or logic formulas can be entered with the setup program and the results of calculations can be displayed or exported via outputs (via PC setup software only). Setup PC program (accessory) The setup PC program is available in German, English and French for configuring the instrument. You can use it to create and edit sets of data and tr ansfer them to the instrument, as well as read them out from it. The data can be stored and printed. Setup interface The setup interface is integrated into the JUMO dTRANS pH 02 by default. You can use it, together with the setup program (accessory) and a setup interface (accessory), to configure the instrument. RS232/RS485 interface The serial interface is used for communication with higher-level systems when the Modbus/ Jbus protocol is used. PROFIBUS-DP The JUMO dTRANS pH 02 can be integrated into a fieldbus system according to the PROFIBUS-DP standard via the PROFIBUS- DP interface. This PROFIBUS-DP version is especially designed for communication between automation systems and distributed peripheral devices at the field level and is optimized for speed. Data is transferred serially based on the RS485 standard. Using the project design tool that is included in the delivery (GSD generator; GSD = device master file), a standardized GSD file is created by selecting characteristic device features of the JUMO dTRANS pH 02. This file is used to integrate the controller into the fieldbus system. Pulse contact Triggering condition shorter than pulse duration Pulse width controller (output active with x > w and P control structure) If actual value x exceeds setpoint w, the P contro ller will control in pr oportion to the control deviation. When the proportional band is exceeded, the controller operates with an output level of 100 % (100 % clock ratio). Pulse frequency controller (output active with x > w and P control structure) If actual value x exceeds setpoint w, the P contro ller will control in pr oportion to the control deviation. When the proportional band is exceeded, the controller operates with an output level of 100 % (maximum switching frequency). Time On Off Pulse duration Pulse contact Time On Off Trigger condition Process value X Setpoint W Proportional band XP 100% 50% Output level y Switching period 10% 90% 90% 10% tOn 50%50% tOff 10% 90% XP X - W0 1 100% 50% No pulses 50% of pulse frequency Maximum pulse frequency Setpoint W Proportional band XP XP X - W0 1 Output level y Process value X
V2.00/EN/00532731 Page 6/18Data Sheet 202551 JUMO GmbH & Co. KG Delivery address: Mackenrodtstraße 14 Postal address: 36035 Fulda, Germany Phone: +49 661 6003-0 Fax: +49 661 6003-607 Email: mail@jumo.net Internet: www.jumo.net JUMO Instrument Co. Ltd. JUMO House Temple Bank, Riverway Harlow, Essex CM 20 2DY, UK Phone: +44 1279 63 55 33 Fax: +44 1279 62 50 29 Email: sales@jumo.co.uk Internet: www.jumo.co.uk JUMO Process Control, Inc. East Syracuse, NY 13057, USA Phone: +1 315 437 5866 Fax: +1 315 437 5860 Email: info.us@jumo.net Internet: www.jumousa.com 20255100T10Z002K000 Technical data Inputs (main board) Resistance thermometer inputs (optional board) Standard signals inputs (optional board) Temperature compensation Main input Measuring range/control range Accuracy Effect of temperature pH value -2 to +16 pH ≤ 0.3 % of range 0.2 %/10 K Redox potential -1500 to +1500 mV ≤ 0.3 % of range 0.2 %/10 K NH3 (ammonia) 0 to 9999 ppm ≤ 0.3 % of range 0.2 %/10 K Secondary input Temperature Pt100/1000 -50 to +250 °C a a Selectable in °F. ≤ 0.25 % of range 0.2 %/10 K Temperature NTC/PTC 0.1 to 30 k Ω Entry via table with 20 value pairs ≤ 1.5 % of range 0.2 %/10 K Standard signal 0(4) to 20 mA or 0 to 10 V 0.25 % of range 0.2 %/10 K Resistance transmitter Minimum: 100 Ω Maximum: 3 kΩ ±5 Ω 0.1 %/10 K Designation Connection type Measuring range Measuring accuracy Effect of ambient temperature3-wire/4-wire 2-wire Pt100 DIN EN 60751 (factory-set) 2-wire/3-wire 4-wire Pt1000 DIN EN 60751 (factory-set) 2-wire/3-wire 4-wire Sensor lead resistance Maximum 30 Ω per line with three- and four-wire circuit Measurement current approx. 250 µA Lead compensation Not required for three- and four-wire circuit. With a 2-wire circuit, lead resistance can be compensated in the software by correcting the process value. Designation Measuring range Measuring accuracy Effect of ambient temperature Voltage 0(2) to 10 V 0t o1V Input resistance E > 100 kΩ Electrical current 0(4) to 20 mA, Voltage drop ≤ 1.5 V Resistance transmitter Minimum: 100 Ω Maximum: 4 kΩ ±4 Ω 100 ppm/°C Measurement variable Compensation Range a a Note the sensor operating temperature range! pH value Yes -10 to +150°C Redox potential No Not applicable NH 3 (ammonia) Yes -20 to +50°C
V2.00/EN/00532731 Page 7/18Data Sheet 202551 JUMO GmbH & Co. KG Delivery address: Mackenrodtstraße 14 Postal address: 36035 Fulda, Germany Phone: +49 661 6003-0 Fax: +49 661 6003-607 Email: mail@jumo.net Internet: www.jumo.net JUMO Instrument Co. Ltd. JUMO House Temple Bank, Riverway Harlow, Essex CM 20 2DY, UK Phone: +44 1279 63 55 33 Fax: +44 1279 62 50 29 Email: sales@jumo.co.uk Internet: www.jumo.co.uk JUMO Process Control, Inc. East Syracuse, NY 13057, USA Phone: +1 315 437 5866 Fax: +1 315 437 5860 Email: info.us@jumo.net Internet: www.jumousa.com 20255100T10Z002K000 Measuring circuit monitoring Impedance measurement The impedance measurement can optionally be activated. Because it depends on some boundary parameters, note the following points: Only glass-based sensors are permitted. The sensors must be connected directly to the transmitter. Only one impedance converter may be used in the measuring circuit! The maximum permissible line length between sensor and transmitter is 10 m. Liquid resistances are included directly in the measurement results. We therefore recommend activating the measurement in liquids beginning with a minimum conductivity of about 100 µS/cm. Binary input Controller Outputs Inputs Over range/underrang e Short circuit Broken lead pH value Yes Yes a a The sensor can be monitored for short circuit and broken lead during the pH measurement by activating the impedance measurement. Yesa Redox potential Yes No No NH3 (ammonia) Yes No No Temperature Yes Yes Yes Voltage 2 to 10 V 0t o1 0V Yes Yes Yes No Yes No Current 4 to 20 mA 0t o2 0m A Yes Yes Yes No Yes No Resistance transmitter No No Yes Activation Floating co ntact is open: function is not active Floating contact is closed: function is active Function Key lock, manual mode, HOLD , HOLD inverse, alarm suppression, freeze measured value, level lock, reset day counter, reset total counter, parameter set changeover, flow-rate measurement Pulse input for flow measurement Binary input 1: approx. 3 to 2000 Hz, resolution 2 Hz Binary input 2: approx. 4 to 300 Hz, resolution 0,5 Hz At the device only one binary input for flow measurement can be used. Controller type Limit comparators, limit controllers, pulse length controllers, pulse frequency controllers, modulating controllers, continuous controllers Controller structure P/PI/PD/PID Relay (changeover) PSU board Contact rating 5 A at AC 240 V resistive load Contact service life 350,000 operations at nominal load/750,000 operations at 1 A Voltage supply for 2-wire transmitter PSU board Electrically isolated, non-controlled DC 17 V at 20 mA, open-circuit voltage approx. DC 25 V Voltage supply for ISFET Optional board DC ±5 V; 5 mA Voltage supply for inductive proximity switch Optional board DC 12 V; 10 mA Relay (changeover) Optional board Contact rating 8 A at AC 240 V resistive load Contact service life 100,000 operations at nominal load/350,000 operations at 3 A Relay SPST (normally open) Optional board Contact rating 3 A at AC 240 V resistive load Contact service life 350,000 operations at nominal load/900,000 operations at 1 A Semiconductor relay Optional board Contact rating 1 A at 240 V Protective circuit Varistor
V2.00/EN/00532731 Page 8/18Data Sheet 202551 JUMO GmbH & Co. KG Delivery address: Mackenrodtstraße 14 Postal address: 36035 Fulda, Germany Phone: +49 661 6003-0 Fax: +49 661 6003-607 Email: mail@jumo.net Internet: www.jumo.net JUMO Instrument Co. Ltd. JUMO House Temple Bank, Riverway Harlow, Essex CM 20 2DY, UK Phone: +44 1279 63 55 33 Fax: +44 1279 62 50 29 Email: sales@jumo.co.uk Internet: www.jumo.co.uk JUMO Process Control, Inc. East Syracuse, NY 13057, USA Phone: +1 315 437 5866 Fax: +1 315 437 5860 Email: info.us@jumo.net Internet: www.jumousa.com 20255100T10Z002K000 Display Electrical data Case Interface Approvals/marks of conformity PhotoMOS® relay Optional board U ≤ DC 45 V U ≤ AC 30 V I ≤ 200 mA Voltage Optional board Output signals 0 to 10 V or 2 to 10 V Load resistance R load ≥ 500 Ω Accuracy ≤ 0.5 % Electrical current Optional board Output signals 0 to 20 mA or 4 to 20 mA Load resistance R load ≤ 500 Ω Accuracy ≤ 0.5 % Type LC graphic display, blue with background lighting, 122 × 32 pixels Voltage supply (switch-mode PSU) AC 110 to 240 V +10/-15 %; 48 to 63 Hz or AC/DC 20 to 30 V; 48 to 63 Hz Electrical safety To DIN EN 61010, Part 1 overvoltage category II, pollution degree 2 Power draw Approx. 14 VA (20 A fuse max.) Data backup EEPROM Electrical connection On the back via screw terminals, conductor cross-section up to max. 2.5 mm2 Electromagnetic Compatibility (EMC) DIN EN 61326-1 Interference emission Class A Interference immunity To industrial requirements Enclosure type Plastic case for panel mounting to DIN IEC 61554 (indoor use) Depth behind panel 90 mm Ambient temperature Storage temperature -5 to +55 °C -30 to +70 °C Climatic rating Rel. humidity ≤ 90 % annual mean, no condensation Site altitude Up to 2000 m above sea level Operating position Horizontal Enclosure protection To DIN EN 60529 In panel case Front IP65, rear IP20 In surface-mounted case IP65 Weight (fully fitted) About 380 g Modbus Interface type RS422/RS485 Protocol Modbus, Modbus Integer Baud rate 9600, 19200, 38400 Device address 0 to 255 Max. number of nodes 32 PROFIBUS-DP Device address 0 to 255 Mark of conformity Testing laboratory Certificates/certification numbers Test basis valid for c UL us Underwriters Laboratories E 201387 UL 61010-1 CAN/CSA-C22.2 No. 61010-1 Type 202551/01...
V2.00/EN/00532731 Page 9/18Data Sheet 202551 JUMO GmbH & Co. KG Delivery address: Mackenrodtstraße 14 Postal address: 36035 Fulda, Germany Phone: +49 661 6003-0 Fax: +49 661 6003-607 Email: mail@jumo.net Internet: www.jumo.net JUMO Instrument Co. Ltd. JUMO House Temple Bank, Riverway Harlow, Essex CM 20 2DY, UK Phone: +44 1279 63 55 33 Fax: +44 1279 62 50 29 Email: sales@jumo.co.uk Internet: www.jumo.co.uk JUMO Process Control, Inc. East Syracuse, NY 13057, USA Phone: +1 315 437 5866 Fax: +1 315 437 5860 Email: info.us@jumo.net Internet: www.jumousa.com 20255100T10Z002K000 Electrical connection Optional board (row 1, slot a, b or c) (1) Row 1 (a) Option 1 (b) Option 2 (c) Option 3 (2) Row 2 Main board (pH/redox/te mperature/standard signal) (3) Row 3 PSU board (volta ge supply/2× relays) Function Symbol Terminal for slot (a) Terminal for slot (b) Terminal for slot (c) Analog input Temperature sensor in a two-wire circuit Pt100 or Pt1000 Temperature sensor in a three-wire circuit Pt100 or Pt1000 Resistance transmitter 2 Electrical current 3 Voltage 0(2) to 10 V Voltage 0t o1V Continuous output Current or voltage 2 Modbus interface RS422 --9 RS485 -- 1 1 123 4 1234 5678 678910 9101112
4 L1(L+)5689111213151617 N(L-)
(a)(b)(c) (1) (2) (3) /c74 /c74 E S A RxD- RxD+ TxD- TxD+ RxD/TxD- RxD/TxD+ Mounting information for conductor cross-sections and ferrules Ferrule Conductor cross- section Minimum ferrule length or strippingM i n i m u m M a x i m u m Without ferrule 0.34 mm 2 2.5 mm2 10 mm (stripping) Without collar 0.25 mm 2 2.5 mm2 10 mm With collar up to 1.5mm2 0.25 mm2 1.5 mm2 10 mm Twin, with collar 0.25 mm 2 1.5 mm2 12 mm
V2.00/EN/00532731 Page 10/18Data Sheet 202551 JUMO GmbH & Co. KG Delivery address: Mackenrodtstraße 14 Postal address: 36035 Fulda, Germany Phone: +49 661 6003-0 Fax: +49 661 6003-607 Email: mail@jumo.net Internet: www.jumo.net JUMO Instrument Co. Ltd. JUMO House Temple Bank, Riverway Harlow, Essex CM 20 2DY, UK Phone: +44 1279 63 55 33 Fax: +44 1279 62 50 29 Email: sales@jumo.co.uk Internet: www.jumo.co.uk JUMO Process Control, Inc. East Syracuse, NY 13057, USA Phone: +1 315 437 5866 Fax: +1 315 437 5860 Email: info.us@jumo.net Internet: www.jumousa.com 20255100T10Z002K000 Function Symbol Terminal for slot (a) Terminal for slot (b) Terminal for slot (c) PROFIBUS-DP interface --9 Data logger interface RS485 -- 1 0 Relay (1× changeover) K3 1 K4 5 K5 9 Relay (2× NO, common pin) K3 1 K6 3 -K 5 9 K8 11 Triac (1 A) K3 2 K4 6 K5 10 PhotoMOS ® relay (0.2 A) K3 1 K4 5 K5 9 K6 3 K7 7 K8 11 Voltage supply for ISFET sensor DC ±5 V GND DC +12 V GND RxD/TxD-P(B) VP(+5V) DGND RxD/TxD-N(A) RxD/TxD- RxD/TxD+ S P O S P S
V2.00/EN/00532731 Page 11/18Data Sheet 202551 JUMO GmbH & Co. KG Delivery address: Mackenrodtstraße 14 Postal address: 36035 Fulda, Germany Phone: +49 661 6003-0 Fax: +49 661 6003-607 Email: mail@jumo.net Internet: www.jumo.net JUMO Instrument Co. Ltd. JUMO House Temple Bank, Riverway Harlow, Essex CM 20 2DY, UK Phone: +44 1279 63 55 33 Fax: +44 1279 62 50 29 Email: sales@jumo.co.uk Internet: www.jumo.co.uk JUMO Process Control, Inc. East Syracuse, NY 13057, USA Phone: +1 315 437 5866 Fax: +1 315 437 5860 Email: info.us@jumo.net Internet: www.jumousa.com 20255100T10Z002K000 Main board (row 2) Function Symbol Terminal Voltage supply for ISFET sensor DC ±4.85 V GND Standard signal input for electrical current 0(4) to 20 mA Standard signal input for voltage 0(2) to 10 V or 10 to 0(2) V Temperature sensor in a two-wire circuit Pt100 or Pt1000 Temperature sensor in a three-wire circuit Pt100 or Pt1000 Resistance transmitter 4 pH/redox electrode Shield for pH (with triaxial cable only!) 6 Glass/metal electrode Reference electrode 8 Liquid potential (LP) With asymmetrical connection, bridge between terminal 8 and 9 With symmetrical connection, LP on terminal 9 Binary inputs a a The binary inputs can be used as counter inputs for flow measurement with flow sensors (see appli- cation example on page 16). Binary input 1 3 to 2000 Hz, resolution 2 Hz 12+ Binary input 2 4 to 300 Hz, resolution 0,5 Hz 13+ /c74 /c74 E S A
V2.00/EN/00532731 Page 12/18Data Sheet 202551 JUMO GmbH & Co. KG Delivery address: Mackenrodtstraße 14 Postal address: 36035 Fulda, Germany Phone: +49 661 6003-0 Fax: +49 661 6003-607 Email: mail@jumo.net Internet: www.jumo.net JUMO Instrument Co. Ltd. JUMO House Temple Bank, Riverway Harlow, Essex CM 20 2DY, UK Phone: +44 1279 63 55 33 Fax: +44 1279 62 50 29 Email: sales@jumo.co.uk Internet: www.jumo.co.uk JUMO Process Control, Inc. East Syracuse, NY 13057, USA Phone: +1 315 437 5866 Fax: +1 315 437 5860 Email: info.us@jumo.net Internet: www.jumousa.com 20255100T10Z002K000 PSU board (row 3) Function Symbol Terminal Voltage supply for JUMO dTRANS 02 Voltage supply: AC 110 to 240 V Voltage supply: AC/DC 20 to 30 V
1 L1 (L+)
2 N (L-)
n.c. 4 Voltage supply for external 2-wire transmitter
9 L −
(floating) Relay 2 Switching output K2 (floating) S P O S P O
V2.00/EN/00532731 Page 13/18Data Sheet 202551 JUMO GmbH & Co. KG Delivery address: Mackenrodtstraße 14 Postal address: 36035 Fulda, Germany Phone: +49 661 6003-0 Fax: +49 661 6003-607 Email: mail@jumo.net Internet: www.jumo.net JUMO Instrument Co. Ltd. JUMO House Temple Bank, Riverway Harlow, Essex CM 20 2DY, UK Phone: +44 1279 63 55 33 Fax: +44 1279 62 50 29 Email: sales@jumo.co.uk Internet: www.jumo.co.uk JUMO Process Control, Inc. East Syracuse, NY 13057, USA Phone: +1 315 437 5866 Fax: +1 315 437 5860 Email: info.us@jumo.net Internet: www.jumousa.com 20255100T10Z002K000 Dimensions Panel case Surface-mounted case Close mounting Minimum spacing of panel cutouts Horizontal Vertical Without setup connector 30 mm 11 mm With setup connector (see arrow) 65 mm 11 mm (1) PC interface socket (2) Panel cutout to DIN IEC 61554: 2002-08 (1) Cable gland M16 (2) Cable gland M20 (1) (1) (2) (1) (2)
V2.00/EN/00532731 Page 14/18Data Sheet 202551 JUMO GmbH & Co. KG Delivery address: Mackenrodtstraße 14 Postal address: 36035 Fulda, Germany Phone: +49 661 6003-0 Fax: +49 661 6003-607 Email: mail@jumo.net Internet: www.jumo.net JUMO Instrument Co. Ltd. JUMO House Temple Bank, Riverway Harlow, Essex CM 20 2DY, UK Phone: +44 1279 63 55 33 Fax: +44 1279 62 50 29 Email: sales@jumo.co.uk Internet: www.jumo.co.uk JUMO Process Control, Inc. East Syracuse, NY 13057, USA Phone: +1 315 437 5866 Fax: +1 315 437 5860 Email: info.us@jumo.net Internet: www.jumousa.com 20255100T10Z002K000 Application examples pH measurement (temperature compensated) (2) (3) (1) (1) JUMO dTRANS pH 02 (2) pH combination electrode (3) Compensation thermometer, type 201085 Redundant pH measurement (temperature compensated) (1) (2) (3) (5) (6)(4) (1) JUMO dTRANS pH 02 (2) pH combination electrode (3) JUMO digiLine pH with analog output, type 202705 (4) Compensation thermometer, type 201085 (5) pH combination electrode (6) Compensation thermometer, type 201085
V2.00/EN/00532731 Page 15/18Data Sheet 202551 JUMO GmbH & Co. KG Delivery address: Mackenrodtstraße 14 Postal address: 36035 Fulda, Germany Phone: +49 661 6003-0 Fax: +49 661 6003-607 Email: mail@jumo.net Internet: www.jumo.net JUMO Instrument Co. Ltd. JUMO House Temple Bank, Riverway Harlow, Essex CM 20 2DY, UK Phone: +44 1279 63 55 33 Fax: +44 1279 62 50 29 Email: sales@jumo.co.uk Internet: www.jumo.co.uk JUMO Process Control, Inc. East Syracuse, NY 13057, USA Phone: +1 315 437 5866 Fax: +1 315 437 5860 Email: info.us@jumo.net Internet: www.jumousa.com 20255100T10Z002K000 pH-compensated chlorine measurement (pH measurement temperature compensated) (1) (2) (3) (4) (5) (1) JUMO dTRANS pH 02 (2) Measuring cell for free chlorine, type 202630 (3) Flow monitor, type 202811/20 (4) pH combination electrode (5) Compensation thermometer, type 201085 Redox measurement and pH measurement (temperature compensated) (1) (2) (3) (4) (5) (1) JUMO dTRANS pH 02 (2) Redox combination electrode (3) JUMO digiLine pH with analog output, type 202705 (4) pH combination electrode (5) Compensation thermometer, type 201085
V2.00/EN/00532731 Page 16/18Data Sheet 202551 JUMO GmbH & Co. KG Delivery address: Mackenrodtstraße 14 Postal address: 36035 Fulda, Germany Phone: +49 661 6003-0 Fax: +49 661 6003-607 Email: mail@jumo.net Internet: www.jumo.net JUMO Instrument Co. Ltd. JUMO House Temple Bank, Riverway Harlow, Essex CM 20 2DY, UK Phone: +44 1279 63 55 33 Fax: +44 1279 62 50 29 Email: sales@jumo.co.uk Internet: www.jumo.co.uk JUMO Process Control, Inc. East Syracuse, NY 13057, USA Phone: +1 315 437 5866 Fax: +1 315 437 5860 Email: info.us@jumo.net Internet: www.jumousa.com 20255100T10Z002K000 pH value (temperature compensated) and level or liquid level measurement1 1 The setup program, which is available as an option, can be used to linearly assign a display in liters or other unit to a non-linear input variable such as the volume of a horizontal, cylindrical tank (20 value pairs). (1) (2) (3) (4) (1) JUMO dTRANS pH 02 (2) pH combination electrode (3) Compensation thermometer, type 201085 (4) Level measurement probe Type JUMO dTRANS p90 or type 402090 or type 404391 pH value (temperature compensated) and flow-rate measurement (1) (2) (3) (4) (1) JUMO dTRANS pH 02 (2) pH combination electrode (3) Compensation thermometer, type 201085 (4) Flow sensor, type 406010 (magnetic-inductive) or type 406020 (padle wheel)
V2.00/EN/00532731 Page 17/18Data Sheet 202551 JUMO GmbH & Co. KG Delivery address: Mackenrodtstraße 14 Postal address: 36035 Fulda, Germany Phone: +49 661 6003-0 Fax: +49 661 6003-607 Email: mail@jumo.net Internet: www.jumo.net JUMO Instrument Co. Ltd. JUMO House Temple Bank, Riverway Harlow, Essex CM 20 2DY, UK Phone: +44 1279 63 55 33 Fax: +44 1279 62 50 29 Email: sales@jumo.co.uk Internet: www.jumo.co.uk JUMO Process Control, Inc. East Syracuse, NY 13057, USA Phone: +1 315 437 5866 Fax: +1 315 437 5860 Email: info.us@jumo.net Internet: www.jumousa.com 20255100T10Z002K000 Order details (1) Basic type 202551/01 JUMO dTRANS pH 02 - Transmitter/controller for pH , redox, ammonia, standard signals and temperature in panel case, 96 mm × 48 mm (front IP65) 202551/05 JUMO dTRANS pH 02 - Transmitter/controller for pH , redox, ammonia, standard signals and temperature in surface-mounted case (IP67) (2) Version
8 Standard with factory setting
9 Programming to customer specification
(3) Operating language a
01 German
02 English
03 French
04 Dutch
05 Russian
06 Italian
07 Hungarian
08 Czech
09 Swedish
10 Polish
13 Portuguese
14 Spanish
16 Rumanian
(4) Optional slot 1 0N o t u s e d
1 Analog input (universal)
2 Relay (1× changeover)
3 Relay (2× normally open)
52 P h o t o M O S
® relays
6 Solid state relay 1 A
7 Voltage supply output ±5 V DC (e.g. for ISFET) 8 Voltage supply output 12 V DC (e.g . for inductive proximity switch) (5) Optional slot 2 0N o t u s e d ® relays 7 Voltage supply output ±5 V DC (e.g. for ISFET) 8 Voltage supply output 12 V DC (e.g . for inductive proximity switch) (6) Optional slot 3 0N o t u s e d ® relays 7 Voltage supply output ±5 V DC (e.g. for ISFET) 8 Voltage supply output 12 V DC (e.g . for inductive proximity switch)
V2.00/EN/00532731 Page 18/18Data Sheet 202551 JUMO GmbH & Co. KG Delivery address: Mackenrodtstraße 14 Postal address: 36035 Fulda, Germany Phone: +49 661 6003-0 Fax: +49 661 6003-607 Email: mail@jumo.net Internet: www.jumo.net JUMO Instrument Co. Ltd. JUMO House Temple Bank, Riverway Harlow, Essex CM 20 2DY, UK Phone: +44 1279 63 55 33 Fax: +44 1279 62 50 29 Email: sales@jumo.co.uk Internet: www.jumo.co.uk JUMO Process Control, Inc. East Syracuse, NY 13057, USA Phone: +1 315 437 5866 Fax: +1 315 437 5860 Email: info.us@jumo.net Internet: www.jumousa.com 20255100T10Z002K000 Stock versions (delivery 3 working days after receipt of order) Accessories (delivery 10 working days after receipt of order)
10 Interface RS422/485
11 Data logger wi th interface RS485b
12 PROFIBUS-DP interface
(7) Voltage supply
23 AC 110 to 230 V, +10/-15 %, 48 to 63 Hz
2 5 A C / D C2 0t o3 0V , 4 8t o6 3H z (8) Extra code
000 None
a All languages are available on the instrument and can be changed by the customer at any time. Factory default setting to a lang uage (other than "German") is available for a charge. b The only way to read data is with the PC setup software! a List extra codes in sequence, separated by commas. Order example 202551/01 - 8 - 01 - 2 - 2 - 4 - 23 / 000 Order code Part no. 202551/01-8-01-4-0-2-23/000 00560378 202551/01-8-01-4-0-0-23/000 00560379 202551/01-8-01-4-0-0-25/000 00568079 Item Part no. Holder for C rail (PG 709710) 00375749 Dummy cover 96 mm × 48 mm (PG 709710) 00069680 Pipe mounting set (PG 209791) 00398162 Weather protection roof complete for basic type extension 05 (PG 209791) 00401174 PC setup software (PG 202599) 00560380 PC interface cable including USB/TTL converter and two adapters (USB connecting cable) (PG 709720) 00456352 Optional board Code Sales No. Analog input (universal) 1 00442785 Relay (1× changeover) 2 00442786 Relay (2× NO) 3 00442787 Analog output 4 00442788
2 PhotoMOS® relays 5 00566677
Solid state relay 1 A 6 00442790 Voltage supply output DC ±5 V (e.g. for ISFET) 7 00566681 Voltage supply output DC 12 V (e.g. for inductive proximity switch) 8 00566682 Interface RS422/485 10 00442782 Data logger with RS485 interface 11 00566678 PROFIBUS-DP interface 12 00566679