RSG35

TI01079R EH

Document overview

• Manufacturer or author: Provided By www.digicamel.com(free datasheet download site)
• PDF pages: 24

Technical content

Record, visualize and monitor Application The Ecograph T graphic display recorder records and visualizes relevant process values via analog or digital input signals. The measured values are securely saved and limit values are monitored. Furthermore the Ecograph T offers intuitive operation and simple system integration. Remote configuration and visualization of the current and recorded data is easy thanks to the integrated web server - no additional software needs to be installed. In addition the Essential Version of the Field Data Manager software is also supplied with the product as standard. This software can be used to export the recorded data, save the data to an SQL database in a way that the data cannot be manipulated, and visualize the data externally. The Ecograph T is the right solution for a wide range of applications such as:

• Quality and quantity monitoring in the water and wastewater industry
• Monitoring of processes in power stations
• Displaying and recording of critical process parameters
• Tank and level monitoring
• Temperature monitoring in metal working Your benefits
• Versatile: up to 12 universal inputs record a wide range of measuring signals
• Clear layout: 5.7" TFT screen for displaying measured values in a maximum of four groups, with digital, bar graph and curve display
• Fast: 100 ms scan rate for all channels
• Compact: low installation depth, saves space and money
• Easy: intuitive operation via the navigator (jog/shuttle dial) on site, or user- friendly operation at the PC via the integrated web server
• Safe: reliable data archiving with internal memory and separate SD card
• Informative: e-mail notification in event of alarms and limit violation
• System-enabled: common interfaces such as Ethernet, RS232/485, USB and optional slave function for Modbus RTU/TCP
• Smart: optional mathematics functions to calculate other values
• WebDAV: data saved on SD card transmitted directly to a PC via HTTP without any additional software. Products Solutions Services Technical Information Ecograph T, RSG35 Universal Data Manager TI01079R/09/EN/06.21 71543140 2021-09-21

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Ecograph T, RSG35 Endress+Hauser 3 Function and system design Measuring principle Electronic acquisition, display, recording, analysis, remote transmission and archiving of analog and digital input signals. The device is intended for installation in a panel or cabinet. There is also the option of operating it in a desktop housing or field housing. Measuring system Multichannel data recording system with multicolored TFT display (145 mm / 5.7" screen size), galvanically isolated universal inputs (U, I, TC, RTD, pulse, frequency), digital inputs, transmitter power supply, limit relay, communication interfaces (USB, Ethernet, optional RS232/485), optionally available with Modbus protocol, 128 MB internal memory, external SD card and USB stick. An Essential Version of the Field Data Manager software is included for SQL-supported data analysis at the PC. The number of inputs available in the basic device can be individually increased using a maximum of 3 plug-in cards. The device supplies power directly to connected two-wire transmitters. The device is configured and operated via the navigator (jog/shuttle dial), via the integrated web server and a PC, or via an external keyboard. Online help facilitates local operation. Reliability Dependability Depending on the device version, the MTBF is between 52 years and 24 years (calculated based on SN29500 standard at 40°C) Serviceability Battery-backed time and data memory. It is advisable to have the backup battery replaced by a service technician after 10 years. Real time clock (RTC)

• Configurable summer/normal time changeover
• Battery buffer. It is advisable to have the backup battery replaced by a service technician after 10 years.
• Drift: <10 min./year
• Time synchronization possible via SNTP or via digital input. Standard diagnostic functions as per Namur NE 107 The diagnostic code is made up of the error category as per Namur NE 107 and the message number.
• Cable open circuit, short-circuit
• Incorrect wiring
• Internal device errors
• Overrange/underrange detection
• Ambient temperature out-of-range detection Device error/alarm relay One relay can be used as an alarm relay. If the device detects a system error (e.g. hardware defect) or a malfunction (e.g. cable open circuit), the selected output/relay switches. This "alarm relay" switches if "F"-type errors occur (F = failure), i.e. "M"-type errors (M= Maintenance required) do not switch the alarm relay. Safety The tamper-proof recorded data are saved and can be transferred to an external SQL database for archiving in a way that prevents subsequent manipulation. IT security The manufacturer only provides a warranty 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 device settings. IT security measures in line with operators' security standards and designed to provide additional protection for the device and device data transfer must be implemented by the operators themselves.

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Measured variables Number of analog universal inputs Standard version without universal inputs. Optional input cards (slot 1-3) with 4 universal inputs (4/8/12) each. Number of digital inputs 6 digital inputs Number of mathematics channels 4 mathematics channels (optional). Mathematics functions can be freely edited via a formula editor. Integration of calculated values e.g. for totalization. Number of limit values 30 limit values (individual channel assignment) Function of analog universal inputs You are free to choose between the following measured variables for each universal input: U, I, RTD, TC, pulse input or frequency input. Integration of input variable for totalization e.g. flow (m3/h) in quantity (m3). Calculated process variables The values of the universal inputs can be used to perform calculations in the mathematics channels. Measuring range of analog universal inputs According to IEC 60873-1: An additional display error of ±1 digit is permitted for every measured value. User-definable measuring ranges per universal input of the multifunction card: Measured variable Measuring range Maximum measured error of measuring range (oMR), temperature drift Input resistance Current (I) 0 to 20 mA; 0 to 20 mA quadratic 0 to 5 mA 4 to 20 mA; 4 to 20 mA quadratic ±20 mA Overrange: up to 22 mA or -22 mA ±0.1% oMR Temperature drift: ±0.01%/K oMR Load: 50 Ω ±1 Ω Voltage (U) >1 V 0 to 10 V; 0 to 10 V quadratic 0 to 5 V 1 to 5 V; 1 to 5 V quadratic ±10 V ±30 V ±0.1% oMR Temperature drift: ±0.01%/K oMR ≥1 MΩ Voltage (U) ≤1 V 0 to 1 V; 0 to 1 V quadratic ±1 V ±150 mV ±0.1% oMR Temperature drift: ±0.01%/K oMR ≥2.5 MΩ Resistance thermometer (RTD) Pt100: -200 to 850 °C (-328 to 1562 °F) (IEC 60751:2008, α=0.00385) Pt100: -200 to 510 °C (-328 to 950 °F) (JIS C 1604:1984, α=0.003916) Pt100: -200 to 850 °C (-328 to 1562 °F) (GOST 6651-94, α=0.00391) Pt500: -200 to 850 °C (-328 to 1562 °F) (IEC 60751:2008, α=0.00385) Pt500: -200 to 510 °C (-328 to 950 °F) (JIS C 1604:1984, α=0.003916) Pt1000: -200 to 600 °C (-328 to 1112 °F) (IEC 60751:2008, α=0.00385) Pt1000: -200 to 510 °C (-328 to 950 °F) (JIS C 1604:1984, α=0.003916) 4-wire: ±0.1% oMR 3-wire: ±(0.1% oMR + 0.8 K) 2-wire: ±(0.1% oMR + 1.5 K) Temperature drift: ±0.01%/K oMR Cu50: -50 to 200 °C (-58 to 392 °F) (GOST 6651-94, α=4260) Cu50: -200 to 200 °C (-328 to 392 °F) (GOST 6651-94, α=4280) Pt50: -200 to 1100 °C (-328 to 2012 °F) (GOST 6651-94, α=0.00391) Cu100: -200 to 200 °C (-328 to 392 °F) (GOST 6651-94, α=4280) 4-wire: ±0.2% oMR 3-wire: ±(0.2% oMR + 0.8 K) 2-wire: ±(0.2% oMR + 1.5 K) Temperature drift: ±0.02%/K oMR

Ecograph T, RSG35 Endress+Hauser 5 Measured variable Measuring range Maximum measured error of measuring range (oMR), temperature drift Input resistance Pt46: -200 to 1100 °C (-328 to 2012 °F) (GOST 6651-94, α=0.00391) Cu53: -200 to 200 °C (-328 to 392 °F) (GOST 6651-94, α=4280) 4-wire: ±0.3% oMR 3-wire: ±(0.3% oMR + 0.8 K) 2-wire: ±(0.3% oMR + 1.5 K) Temperature drift: ±0.02%/K oMR Thermocoupl es (TC) Type J (Fe-CuNi): -210 to 1200 °C (-346 to 2192 °F) (IEC 60584:2013) Type K (NiCr-Ni): -270 to 1300 °C (-454 to 2372 °F) (IEC 60584:2013) Type L (NiCr-CuNi): -200 to 800 °C (-328 to 1472 °F) (GOST R8.585:2001) Type L (Fe-CuNi): -200 to 900 °C (-328 to 1652 °F) (DIN 43710-1985) Type N (NiCrSi-NiSi): -270 to 1300 °C (-454 to 2372 °F) (IEC 60584:2013) Type T (Cu-CuNi): -270 to 400 °C (-454 to 752 °F) (IEC 60584:2013) ±0.1% oMR from -100 °C (-148 °F) ±0.1% oMR from -130 °C (-202 °F) ±0.1% oMR from -100 °C (-148 °F) ±0.1% oMR from -100 °C (-148 °F) ±0.1% oMR from -100 °C (-148 °F) ±0.1% oMR from -200 °C (-328 °F) Temperature drift: ±0.01%/K oMR ≥1 MΩ Type A (W5Re-W20Re): 0 to 2500 °C (32 to 4532 °F) (ASTME 988-96) Type B (Pt30Rh-Pt6Rh): 42 to 1820 °C (107.6 to 3308 °F) (IEC 60584:2013) Type C (W5Re-W26Re): 0 to 2315 °C (32 to 4199 °F) (ASTME 988-96) Type D (W3Re-W25Re): 0 to 2315 °C (32 to 4199 °F) (ASTME 988-96) Type R (Pt13Rh-Pt): -50 to 1768 °C (-58 to 3214 °F) (IEC 60584:2013) Type S (Pt10Rh-Pt): -50 to 1768 °C (-58 to 3214 °F) (IEC 60584:2013) ±0.15% oMR from 500 °C (932 °F) ±0.15% oMR from 600 °C (1112 °F) ±0.15% oMR from 500 °C (932 °F) ±0.15% oMR from 500 °C (932 °F) ±0.15% oMR from 100 °C (212 °F) ±0.15% oMR from 100 °C (212 °F) Temperature drift: ±0.01%/K oMR ≥1 MΩ Pulse input (I) 1) Min. pulse length 40 μs, max. 12.5 kHz; 0 to 7 mA = LOW; 13 to 20 mA = HIGH Load: 50 Ω ±1 Ω Frequency input (I) 1) 0 to 10 kHz, overrange: up to 12.5 kHz; 0 to 7 mA = LOW; 13 to 20 mA = HIGH ±0.02% @ f <100 Hz of reading ±0.01% @ f ≥100 Hz of reading Temperature drift: 0.01% of measured value over the entire temperature range 1) If a universal input is used as a frequency or pulse input, a series resistor must be used in series connection with the voltage source. Example: 1.2 kΩ series resistor at 24 V Maximum load of inputs Limit values for input voltage and current as well as cable open circuit detection/line influence/temperature compensation: Measured variable Limit values (steady-state, without destroying input) Cable open circuit detection/line influence/temperature compensation Current (I) Maximum permitted input voltage: 2.5 V Maximum permitted input current: 50 mA 4 to 20 mA range with disengageable cable open circuit monitoring to NAMUR NE43. The following error ranges apply when NE43 is switched on: ≤3.8 mA: underrange ≥20.5 mA: overrange ≤ 3.6 mA or ≥ 21.0 mA: open circuit (display shows: – – – –) Pulse, frequency (I) Maximum permitted input voltage: 2.5 V Maximum permitted input current: 50 mA No cable open circuit monitoring Voltage (U) >1 V Maximum permitted input voltage: 35 V 1 to 5 V range with disengageable cable open circuit monitoring: <0.8 V or >5.2 V: cable open circuit (display shows: - - - -) Voltage (U) ≤1 V Maximum permitted input voltage: 24 V Resistance thermometer (RTD) Measuring current: ≤1 mA Maximum barrier resistance (or line resistance): 4-wire: max. 200 Ω; 3-wire: max. 40 Ω Maximum influence of barrier resistance (or line resistance) for Pt100, Pt500 and Pt1000: 4-wire: 2 ppm/Ω, 3-wire: 20 ppm/Ω Maximum influence of barrier resistance (or line resistance) for Pt46, Pt50, Cu50, Cu53, Cu100 and Cu500: 4-wire: 6 ppm/Ω, 3-wire: 60 ppm/Ω Cable open circuit monitoring if any connection is interrupted. Thermocouples (TC) Maximum permitted input voltage: 24 V Influence of cable resistance: <0.001%/Ω Error, internal temperature compensation: ≤ 2 K Scan rate Current/voltage/pulse/frequency input: 100 ms per channel

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Thermocouples and resistance thermometer: 1 s per channel Data storage / save cycle Selectable save cycle. Choose from: 1s / 2s / 3s / 4s / 5s / 10s / 15s / 20s / 30s / 1min / 2min / 3min / 4min / 5min / 10min / 15min / 30min / 1h Typical logging duration Prerequisites for following tables:

• No limit value violation / integration
• Digital input not used
• Signal analysis 1: off, 2: day, 3: month, 4: year
• No active mathematics channels Frequent entries in the event log reduce the memory availability!

128 MB internal memory:

Analog inputs Channels in groups Storage cycle (weeks, days, hours) 5 min 1 min 30 s 10 s 1 s 1 1/0/0/0 668, 4, 14 135, 0, 5 67, 4, 4 22, 3, 20 2, 1, 18 4 4/0/0/0 491, 0, 10 99, 4, 17 49, 6, 12 16, 4, 15 1, 4, 16 8 4/4/0/0 246, 1, 14 49, 6, 1 24, 6, 19 8, 2, 7 0, 5, 20 12 4/4/4/0 164, 2, 4 33, 1, 18 16, 4, 13 5, 3, 21 0, 3, 21 External memory, 1 GB SD card: Analog inputs Channels in groups Storage cycle (weeks, days, hours) 5 min 1 min 30 s 10 s 1 s 1 1/0/0/0 12825, 5, 20 2580, 4, 18 1291, 2, 5 430, 4, 14 43, 0, 12 4 4/0/0/0 8672, 5, 12 1749, 6, 13 875, 6, 13 292, 1, 8 29, 1, 14 8 4/4/0/0 4343, 1, 1 875, 1, 17 438, 0, 6 146, 0, 17 14, 4, 7 12 4/4/4/0 2896, 6, 13 583, 3, 21 292, 0, 6 97, 2, 20 9, 5, 4 Converter resolution 24 bit Totalization The interim, daily, monthly and yearly value and the total value can be determined (15-digit, 64 bit). Analysis Recording of quantity/operating time (standard function), also a min/max/median analysis within the set time frame. Digital inputs Input level To IEC 61131-2: logical "0" (corresponds to -3 to +5 V), activation with logical "1" (corresponds to +12 to +30 V) Input frequency Max. 25 Hz Pulse length Min. 20 ms (pulse counter) Pulse length Min. 100 ms (control input, messages, operating time) Input current Max. 2 mA Input voltage Max. 30 V

Ecograph T, RSG35 Endress+Hauser 7 Selectable functions

• Functions of the digital input: control input, ON/OFF event, pulse counter (15-digit, 64 bit), operational time, event+operation time, quantity from time, Modbus slave.
• Functions of the control input: start recording, screensaver on, lock setup, time synchronization, set point monitoring on/off, block keyboard/navigator, start/stop analysis. Output Auxiliary voltage output The auxiliary voltage output can be used for loop power supply or to control the digital inputs. The auxiliary voltage is short-circuit proof and galvanically isolated. Output voltage 24 VDC ±15% Output current Max. 250 mA Galvanic isolation All inputs and outputs are galvanically isolated from each other and designed for the following testing voltages: Relay Digital in Analog in Ethernet RS232/RS485 USB Auxiliary voltage output Relay 500 VDC 2 kVDC 2 kVDC 2 kVDC 2 kVDC 2 kVDC 2 kVDC Digital in 2 kVDC Galvanic ally connecte d

500 VDC 500 VDC 500 VDC 500 VDC 500 VDC

Analog in 2 kVDC 500 VDC 500 VDC 500 VDC 500 VDC 500 VDC 500 VDC Ethernet 2 kVDC 500 VDC 500 VDC - 500 VDC 500 VDC 500 VDC RS232/RS485 2 kVDC 500 VDC 500 VDC 500 VDC - 500 VDC 500 VDC USB 2 kVDC 500 VDC 500 VDC 500 VDC 500 VDC Galvanically connected

500 VDC

2 kVDC 500 VDC 500 VDC 500 VDC 500 VDC 500 VDC - Relay outputs A mix of low voltage (230 V) and safety extra low voltage (SELV circuits) is not permitted at the connections of the relay contacts. Alarm relay 1 alarm relay with changeover contact. Standard relay 5 relays with NO contact, e.g. for limit value messages (can be configured as NC contact). Relay switching capacity

• Max. switching capacity: 3 A @ 30 V DC
• Max. switching capacity: 3 A @ 250 V AC
• Min. switching load: 300 mW Switching cycles >105 Cable specification Cable specification, spring terminals All connections on the rear of the device are designed as pluggable screw or spring terminal blocks with reverse polarity protection. This makes the connection very quick and easy. The spring terminals are unlocked with a slotted screwdriver (size 0).

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Please note the following when connecting:

• Wire cross-section, auxiliary voltage output, digital I/O and analog I/O: max. 1.5 mm2 (14 AWG) (spring terminals)
• Wire cross-section, mains: max. 2.5 mm2 (13 AWG) (screw terminals)
• Wire cross-section, relays: max. 2.5 mm2 (13 AWG) (spring terminals)
• Stripping length: 10 mm (0.39 in) No ferrules must be used when connecting flexible wires to spring terminals. Shielding and grounding Optimum electromagnetic compatibility (EMC) can only be guaranteed if the system components and, in particular, the lines - both sensor lines and communication lines - are shielded and the shield forms as complete a cover as possible. A shielded line must be used for sensor lines that are longer than 30 m. A shield coverage of 90% is ideal. In addition, make sure not to cross sensor lines and communication lines when routing them. Connect the shield as often as possible to the reference ground to ensure optimum EMC protection for the different communication protocols and the connected sensors. To comply with requirements, three different types of shielding are possible:
• Shielding at both ends
• Shielding at one end on the supply side with capacitance termination at the device
• Shielding at one end on the supply side Experience shows that the best results with regard to EMC are achieved in most cases in installations with one-sided shielding on the supply side (without capacitance termination at the device). Appropriate internal device wiring measures must be taken to allow unrestricted operation when EMC interference is present. These measures have been taken into account for this device. Operation in the event of disturbance variables as per NAMUR NE21 is thus guaranteed. Where applicable, national installation regulations and guidelines must be observed during the installation! Where there are large differences in potential between the individual grounding points, only one point of the shielding is connected directly with the reference ground. If the shielding of the cable is grounded at more than one point in systems without potential matching, mains frequency equalizing currents can occur. These can damage the signal cable or significantly impact signal transmission. In such cases the shielding of the signal cable is to be grounded on one side only, i.e. it may not be connected to the ground terminal of the housing. The shield that is not connected should be insulated!

Ecograph T, RSG35 Endress+Hauser 9 Power supply Terminal assignment Frequency A0019304  1 Terminals on back of device Supply voltage • Extra-low voltage power supply unit ±24 V AC/DC (-10% / +15%) 50/60Hz

• Low voltage power supply unit 100 to 230 V AC (±10%) 50/60Hz An overload protection element (rated current ≤ 10 A) is required for the power cable. Power consumption • 100 to 230 V: max. 35 VA
• 24 V: max. 24 VA The power actually consumed depends on the individual operating state and the device version (LPS, USB, brightness of screen, number of channels, etc). The active power here is approx. 3 W to 20 W. Power supply failure Battery-backed time and data memory. The device starts automatically following a power failure. Electrical connection Supply voltage Power unit type Terminal A0019103 100-230 VAC L+ N- PE Phase L Zero conductor N Ground

24 V AC/DC L+ N- PE

Phase L or + Zero conductor N or - Ground

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Type Terminal (max. 250 V, 3 A) A0019103 Alarm relay 1 R11 R12 R13 Changeover contact Normally closed contact (NC) 1) Normally open contact (NO) 2) Relay 2 to 6 Rx1 Rx2 Switching contact Normally open contact (NO 2)) 1) NC = normally closed (breaker) 2) NO = normally open (maker) Digital inputs; auxiliary voltage output Type Terminal A0019103 Digital input 1 to 6 D11 to D61 GND1 Digital input 1 to 6 (+) Ground (-) for digital inputs 1 to 6 Auxiliary voltage output, not stabilized, max. 250 mA 24V Out - 24V Out + - Ground + 24V (±15%) Analog inputs The first digit (x) of the two-digit terminal number corresponds to the associated channel: Type Terminal Chx x1 x2 x3 x4 x5 x6 A0019303 x1 x2 x3 x4 x5 x6 Current/pulse/frequency input 1) (+) (-) Voltage > 1V (+) (-) Voltage ≤ 1V (+) (-) Resistance thermometer RTD (2-wire) (A) (B)

Ecograph T, RSG35 Endress+Hauser 11 Type Terminal Chx x1 x2 x3 x4 x5 x6 A0019303 Resistance thermometer RTD (3-wire) (A) b (sense) (B) Resistance thermometer RTD (4-wire) (A) a (sense) b (sense) (B) Thermocouples TC (+) (-) 1) If a universal input is used as a frequency or pulse input and the voltage is >2.5 V, a series resistor must be used in series connection with the voltage source. Example: 1.2 kOhm series resistance at 24 V Device plugs • Panel-mounted device: connected to mains via plug-in screw terminals with reverse polarity protection

• Desktop version (option): connected to mains via IEC connector Overvoltage protection To avoid high-energy transients on long signal cables, connect a suitable surge arrester upstream (e.g. E+H HAW562) in series upstream. Connection data interface, communication USB ports (standard): 1 x USB port type A (host) A USB 2.0 port is available on a shielded USB A socket at the front of the device. A USB stick, for example, can be connected to this interface as a storage medium. An external keyboard or USB hub may also be connected. 1 x USB port type B (function) A USB 2.0 port is available on a shielded USB B socket at the front of the device. This can be used to connect the device for communication with a laptop, for example. Ethernet interface (standard): Ethernet interface on back, 10/100 Base-T, plug type RJ45. The Ethernet interface can be used to integrate the device via a hub or switch into a PC network (TCP/ IP Ethernet). A standard patch cable (e.g. CAT5E) can be used for the connection. Using DHCP, the device can be fully integrated into an existing network without the need for additional configuration. The device can be accessed from every PC in the network. Normally only the automatic assignment of the IP address must be configured at the client. When the device is started, it can automatically retrieve the IP address, subnet mask and gateway from a DHCP server. If a DHCP is not used, these settings must be made directly in the device (depends on the network to which the device is to be connected). Two Ethernet function LEDs are located on the rear of the device. The following functions are implemented:
• Data communication with PC software (analysis software, configuration software, OPC server)
• Web server
• WebDAV (Web-based Distributed Authoring and Versioning) is an open standard for the provisioning of files via the HTTP protocol. The data saved on the device's SD card can be read out using a PC. A Web browser or a WebDAV client can be selected as the network drive for this on the PC side. Serial RS232/RS485 interface (option): A combined RS232/RS485 connection is available on a shielded SUB D9 socket at the rear of the device. This can be used for data transfer and to connect a modem. For communication via modem, we recommend an industrial modem with a watchdog function.
• The following baud rates are supported: 9600, 19200, 38400, 57600, 115200
• Max. cable length with a shielded cable: 2 m (6.6 ft) (RS232), or 1000 m (3281 ft) (RS485) Only one interface can be used at any one time (RS232 or RS485).

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Performance characteristics Response time Input Output Time [ms] Current, voltage, pulse Relay ≤ 550 RTD Relay ≤ 1150 TC 1) Relay ≤ 1550 Cable open circuit detection, current input Relay ≤ 1150 Sensor error RTD, TC Relay ≤ 5000 Digital input Relay ≤ 350 1) If internal measuring point temperature compensation is used, otherwise values as for voltage Reference operating conditions Reference temperature 25 °C (77 °F) ±5 K Warm-up period 120 min. Humidity 20 to 60 % rel. humidity Hysteresis Can be configured for limit values in the setup Long-term drift As per IEC 61298-2: max. ±0.1%/year (of measuring range) Installation Mounting location and installation dimensions The device is designed for use in a panel in non-hazardous areas.

Ecograph T, RSG35 Endress+Hauser 13 144 (5.67) 144 (5.67) 141 (5.55) 17 (0.67) (1.34) X Y A0019301  2 Panel mounting and dimensions in mm (in) Please observe the installation depth of approx. 158 mm (6.22 in) for the device incl. terminals and fastening clips.

• Panel cutout: 138 to 139 mm (5.43 to 5.47 in) x 138 to 139 mm (5.43 to 5.47 in)
• Panel strength: 2 to 40 mm (0.08 to 1.58 in)
• Angle of vision: from the midpoint axis of the display, 75° to the left and right, 65° above and below.
• A minimum distance of 15 mm (0.59 in) mm (inch) between the devices must be observed if aligning the devices in the Y-direction (vertically above one another). A minimum distance of 10 mm (0.39 in) mm (inch) between the devices must be observed if aligning the devices in the X- direction (horizontally beside one another).
• Securing to DIN 43 834 Field housing assembly and design (optional) As an option, the device can be ordered ready-mounted in a field housing with IP65. Dimensions (B x H x D) approx.: 320 mm (12.6 in) x 320 mm (12.6 in) x 254 mm (10 in) Desktop housing assembly and design (optional) As an option, the device can be ordered ready-mounted in a desktop housing. Dimensions (B x H x D) approx.: 293 mm (11.5 in) x 188 mm (7.4 in) x 211 mm (8.3 in) (dimensions with bracket, feet and installed device) Environment Ambient temperature range –10 to +50 °C (14 to 122 °F)

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Storage temperature –20 to +60 °C (–4 to +140 °F) Humidity 5 to 85 %, non-condensing Climate class To IEC 60654-1: Class B2 Electrical safety Class I equipment, overvoltage category II Pollution level 2 Operating altitude < 2 000 m (6 561 ft) above MSL Degree of protection Front of panel-mounted device IP65 / NEMA 4 (UL50 type 4) Back of panel-mounted device (terminal side) IP20 Electromagnetic compatibility EMC in accordance with all relevant requirements of the IEC/EN 61326 series and NAMUR NE21. For details, refer to the Declaration of Conformity.

• Interference immunity: as per IEC/EN 61326 series (industrial environment) / NAMUR NE21 Maximum measured error <1% of measuring range
• Interference emissions: as per IEC 61326-1 Class A Mechanical construction Design, dimensions Information about design and dimensions →  12 Weight • Panel-mounted device with maximum configuration: approx. 2.2 kg (4.85 lbs)
• Desktop housing (excluding device): approx. 2.3 kg (5 lbs)
• Field housing (excluding device): approx. 4 kg (8.8 lbs) Materials Front frame Zinc die cast GD-Z410, powder-coated Sight glass Transparent Makrolon plastic (FR clear 099) UL94-V2 Flap; jog/shuttle dial Plastic ABS UL94-V2 Mounting guide rail for PCBs; motherboard fixing unit; display retainer plate Plastic PA6-GF15 UL94-V2 Seal to panel wall; seal to display; seal in flap; seal to navigator Rubber EPDM 70 Shore A Casing; rear panel Galvanized sheet steel St 12 ZE All materials are silicone-free. Materials of desktop housing
• Housing half-panels: sheet steel, electrolytically plated (powder-coated)
• Side sections: aluminum extruded section (powder-coated)
• Section ends: colored polyamide

Ecograph T, RSG35 Endress+Hauser 15 Display and operating elements Operating concept The device can be operated directly onsite, or via remote configuration with the PC via interfaces and operating tools (Web server, configuration software). Web server A Web server is integrated into the device. The Web server offers the following range of functions:

• Easy configuration without additional installed software
• Instantaneous value display and diagnostics information
• Display of current measured value curves via Web browser (remote control)
• Display of historical measured data in numerical format or as a curve
• Display of events and logbook entries
• Loading/saving of device configuration
• Device firmware update
• Printout of device configuration Integrated operating instructions The device's simple operating concept enables you to perform commissioning for many applications without the need for hard copy operating instructions. The device has an integrated help function and displays operating instructions directly on screen if the navigator (jog/shuttle dial) is pressed for longer than 3 seconds. Local operation Display elements Type TFT color display Size (diagonal screen measurement) 145 mm (5.7") Resolution VGA 307,200 pixels (640 x 480 pixels) Backlight 70,000 h half value time (= half brightness) Number of colors 262,000 viewable colors, 256 colors used Viewing angle Viewing angle: 130° vertical, 150° horizontal Screen display
• Background color white
• Active channels can be assigned to up to 4 groups. These groups can be given a name e.g. "Temp. boiler 1" or "Daily averages" so that they can be uniquely identified.
• Linear scaling
• Measured value history: quick retrieval of historical data with zoom function
• Preformatted screen displays such as horizontal or vertical curve presentation, bar graph display or digital display.

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 3 Front of device with open flap Item No. Operating function (display mode = display of measured values) (Setup mode = operation in the Setup menu) 1 "Navigator": jog/shuttle dial for operating with additional press/hold function. In display mode: turn the dial to switch between the various signal groups. Press the dial to display the main menu. In setup mode or in a selection menu: turn the dial counterclockwise to move the bar or the cursor upwards or to the left, changes the parameter. Turning clockwise moves the bar or cursor down or clockwise, changes the parameter. 2 LED at SD slot. Orange LED lights up or flashes when the device writes to or reads from the SD card. Do not remove the SD card if the LED is lit or flashing! Risk of data loss!

3 Slot for SD card

4 USB B socket "Function" e.g. to connect to PC or laptop

5 Green LED lit: power supply present

6 USB A socket "Host" e.g. for USB memory stick or external keyboard 7 In display mode: alternating status display (e.g. set zoom range) of the analog or digital inputs in the appropriate color of the channel. In setup mode: different information can be displayed here depending on the display type. 8 In display mode: window for measured value display (e.g. curve display). In setup mode: display of operating menu

9 In display mode: current group name, type of evaluation

In setup mode: name of the current operating item (dialog title)

10 In display mode: displays current date/time

In setup mode: --

Ecograph T, RSG35 Endress+Hauser 17 Item No. Operating function (display mode = display of measured values) (Setup mode = operation in the Setup menu)

11 In display mode: alternating display indicating the percentage space on the SD card or USB stick that

has already been used. Status symbols are also displayed in alternation with the memory information. In setup mode: the current "direct access" operating code is displayed

12 In display mode: display of current measured values and the status in the event of an error/alarm

condition. In the case of counters, the type of counter is displayed as a symbol.  If a measuring point has limit value status, the corresponding channel identifier is highlighted in red (quick detection of limit value violations). During a limit value violation and device operation, the acquisition of measured values continues uninterrupted. Languages The following languages can be selected in the operating menu: German, English, Spanish, French, Italian, Dutch, Swedish, Polish, Portuguese, Czech, Russian, Japanese, Chinese (Traditional), Chinese (Simplified) Remote operation Device access via operating tools Device configuration and measured value retrieval can also be done via interfaces. The following operating tools are available for this purpose: Operating tool Functions Access via "Field Data Manager (FDM)" analysis software, SQL database support (included in the delivery)

• Export of saved data (measured values, analyses, event log)
• Visualization and processing of saved data (measured values, analyses, event log)
• Safe archiving of exported data in a SQL database RS232/RS485, USB, Ethernet Web server (integrated into the device; access via browser)
• Display of current and historical data and measured value curves via the Web browser
• Easy configuration without additional installed software
• Remote access to device and diagnostic information Ethernet, or Ethernet via USB OPC server (optional) The following instantaneous values can be provided:
• Analog channels
• Digital channels
• Mathematics
• Totalizer RS232/RS485, USB, Ethernet "FieldCare / Device- Care" configuration software
• Device configuration
• Loading and saving device data (upload/download)
• Documentation of the measuring point USB, Ethernet System integration The device has (optional) fieldbus interfaces for exporting process values. Measured values and statuses can also be transmitted to the device via fieldbus. Alarms or errors in the context of data transmission are displayed depending on the bus system (e.g. status byte). The process values are transferred in the same units that are used for display at the device. Ethernet The following functions are implemented:
• Data communication with PC software (analysis software, configuration software, OPC server)
• Web server Modbus RTU/TCP slave The device can be connected to a Modbus system via RS485 or Ethernet interface. Up to 12 analog inputs and 6 digital inputs can be transmitted via Modbus and stored in the device. Certificates and approvals For the approvals available, see the Configurator on the specific product page: www.endress.com → (search for device name)

Ecograph T, RSG35

18 Endress+Hauser

CE mark The product meets the requirements of the harmonized European standards. As such, it complies with the legal specifications of the EC directives. The manufacturer confirms successful testing of the product by affixing to it the CE-mark. Other standards and guidelines

• IEC 60529: Degrees of protection provided by enclosures (IP code)
• IEC/EN 61010-1: Safety requirements for electrical equipment for measurement, control, and laboratory use
• IEC/EN 61326 series: Electromagnetic compatibility (EMC requirements)

Ordering information

Ordering information Detailed ordering information is available for your nearest sales organization 1. Click Corporate 2. Select the country 3. Click Products 4. Select the product using the filters and search field 5. Open the product page The Configuration button to the right of the product image opens the Product Configurator. Product Configurator - the tool for individual product configuration

• Up-to-the-minute configuration data
• Depending on the device: Direct input of measuring point-specific information such as measuring range or operating language
• Automatic verification of exclusion criteria
• Automatic creation of the order code and its breakdown in PDF or Excel output format
• Ability to order directly in the Endress+Hauser Online Shop Scope of delivery The scope of delivery of the device comprises:
• Device (with terminals, as per order)
• Panel-mounted device: 2 screw fastening clips
• USB cable
• Optional: industrial grade SD card (card is located in the SD slot behind the flap on the front of the device)
• "Field Data Manager (FDM)" analysis software on DVD (Essential, Demo or Professional version, depending on order)
• Delivery note
• Multilanguage Brief Operating Instructions, hard copy

Ecograph T, RSG35 Endress+Hauser 19 Accessories Various accessories, which can be ordered with the device or subsequently from Endress+Hauser, are available for the device. Detailed information on the order code in question is available from your local Endress+Hauser sales center or on the product page of the Endress+Hauser website: www.endress.com. Device-specific accessories Description Order No. "Industrial Grade" SD card, industry standard, 1GB 71213190 Field Data Manager analysis software with SQL database support (1 x workstation license, Professional version) MS20-A1 OPC server software (full version on CD) RXO20-11 Description Order No. Accessories for RXU10 data manager RXU10- _ _ Identifier: Cable set RS232 for connection to PC or modem USB - RS232 converter Cable USB-A - USB-B, 1.8 m (5.9 ft) Configuration software "FieldCare Device Setup" + USB cable RXU10-B _ RXU10-E _ RXU10-F _ RXU10-G _ Description Order No. Field housing IP65 (for panel-mounted device) 320 (12.6) 320 (12.6) 254 (10) A0021773  4 Dimensions in mm (in) RXU10-H _

Ecograph T, RSG35

20 Endress+Hauser

Description Order No. Desktop housing (for panel-mounted device), cable with Schuko plug Desktop housing (for panel-mounted device), cable with US plug Desktop housing (for panel-mounted device), cable with Swiss plug 293.4 (11.55) 236 (9.29) 184 (7,24) 207.57 (8.17) A0021772  5 Dimensions in mm (in) RXU10-I _ RXU10-J _ RXU10-K _ Version: Standard Neutral RXU10- _ 1 RXU10- _ 2 Supplementary documentation Standard documentation

• Technical Information for Ecograph T RSG35: TI01079R
• Operating Instructions for Ecograph T RSG35: BA01146R
• Brief Operating Instructions for Ecograph T RSG35: KA01132R
• System components and data manager - solutions to complete your measuring point: FA00016K Supplementary device-dependent documentation Operating Instructions for Ecograph T RSG35 with Modbus RTU / TCP slave: BA01258R

www.addresses.endress.com *71543140* 71543140