Item no. 857-801

Temperature signal conditioner for RTD sensors; Current and voltage output signal; Configuration via software; Supply voltage: 24 VDC; 6 mm module width; light gray

Stock item

Short description:

This temperature signal conditioner records Pt100, Pt200, Pt500, and Pt1000 sensors, as well as resistors up to 4.5 kOhm, converting the temperature signal into a standard analog signal at the output.

Features:

  • PC configuration interface
  • For Pt100, Pt200, Pt500 and Pt1000 sensors, as well as resistors up to 4.5 kOhm
  • 2-, 3- and 4-wire connection technology
  • Detects calibrated measurement range switching
  • Detects a sensor wire break/short circuit
  • Measurement range underflow/overflow
  • Clipping capability for analog signal limitation to output end values
  • Safe 3-way isolation with 2.5 kV test voltage per EN 61140

Note:

Additional setting options as well as output signal inversion via interface configuration software or interface configuration app

Product details

Details
Technical Data
Configuration
Configuration options DIP switch
WAGO interface configuration software
WAGO interface configuration app
Input
Input signal type Pt sensors
Resistor
Input – RTD sensors
Sensor types (RTD) Pt100
Pt200
Pt500
Pt1000
Sensor connection 2-wire; 3-wire; 4-wire (switchable)
Sensor power supply (RTD) (max.) ≤ 0.5 mA
Measurement range, temperature (RTD) -200 … 850°C
Measurement span (RTD) (min.) 50 K
Input – Resistors
Input range (resistor) 0 … 1 kΩ; 0 … 4.5 kΩ
Measurement span (min.) 50 Ω
Output – Analog
Output signal type Current
Voltage
Output signal (voltage) 0 … 5 V; 1 … 5 V; 0 … 10 V; 2 … 10 V
Output signal (current) 0 … 10 mA; 2 … 10 mA; 0 … 20 mA; 4 … 20 mA
Load impedance (voltage output) ≥ 2 kΩ
Load impedance (current output) ≤ 600 Ω
Signal processing
Step response (typ.) 180 ms (2-wire); 360 ms (3-wire)
Measurement error
Transmission error (typ.) ≤ 0.1 % at full measurement span
Transmission error for the set measurement range ≤ ((10 K/set measurement range [K]) + 0.1) %
Temperature coefficient ≤ 0.02 %/K
Power supply
Power supply type 24 VDC
Nominal supply voltage US DC 24 V
Supply voltage range ±30 %
Power consumption at nominal supply voltage ≤ 40 mA
Safety and protection:
Test voltage (input/output/supply) AC 2.5 kV; 50 Hz; 1 min
Protection type IP20
Connection data
Connection technology Push-in CAGE CLAMP®
Solid conductor 0.08 … 2.5 mm² / 28 … 14 AWG
Fine-stranded conductor 0.34 … 2.5 mm² / 22 … 14 AWG
Strip length 9 … 10 mm / 0.35 … 0.39 inch
Geometrical Data
Width 6 mm / 0.236 inch
Height from upper-edge of DIN-rail 97.8 mm / 3.85 inch
Depth 94 mm / 3.701 inch
Mechanical data
Mounting type DIN-35 rail
Material Data
Color light gray
Weight 35.1 g
Environmental Requirements
Surrounding air temperature (operation) -25 … 70 °C
Surrounding air temperature (storage) -40 … 85 °C
Standards and specifications
Conformity marking CE
EMC immunity to interference EN 61000-6-2
EMC emission of interference EN 61000-6-4
Commercial data
Product Group 6 (Interface Electronics)
Packaging type bag
Country of origin DE
GTIN 4045454502713
Customs tariff number 85437090300
Approvals / Certificates
Ex-Approvals
Approval
Additional Approval Text
Certificate name
Language
Approval: IECEx
TUEV Nord Cert GmbH
Additional Approval Text EN 60079-0
Certificate name: TÜV_14_ATEX_112692_X
Approval: IECEx
TUEV Nord Cert GmbH
Additional Approval Text IEC 60079-0
Certificate name: IECEX_TUN_14.0030_X
Approval: UL
UL International Germany GmbH (HAZARDOUS LOCATIONS)
Additional Approval Text ANSI/ISA 12.12.01
Certificate name: E198726 Sec.4
Ship Approvals
Approval
Additional Approval Text
Certificate name
Language
Approval: BV
Bureau Veritas S.A.
Additional Approval Text -
Certificate name: 40179_A0
Approval: DNV GL
Det Norske Veritas, Germanischer Lloyd
Additional Approval Text -
Certificate name: TAA00001D1
Approval: NK
Nippon Kaiji Kyokai
Additional Approval Text -
Certificate name: TA17255M
Approval: PRS
Polski Rejestr Statków
Additional Approval Text -
Certificate name: TE/2186/880590/18
UL-Approvals
Approval
Additional Approval Text
Certificate name
Language
Approval: UL
UL International Netherlands B.V. (ORDINARY LOCATIONS)
Additional Approval Text UL 508
Certificate name: E175199 Sec.4
Compatible products
Installation Notes
3 Images
Configuring

Configuration via DIP switches

Read more ...
1 Image
Commoning

Commoning, not discrete wiring – same outline allows the use of a single in-line, push-in jumper

Read more ...