The item is already added and will not be added again. If necessary, please adjust the quantity directly on the article.
Please wait ...
List price per piece
On request
Price and availability afterLogin
Your price per piece
On request
PU (SPU): 1 Piece
The value you entered was rounded.
Not available for order under SPU!
The item is already added and will not be added again. If necessary, please adjust the quantity directly on the article.
Invalid input
1
Item no. 857-812

JUMPFLEX® signal conditioner; temperature; thermocouples of type K S, B, and R; configurable

Please wait ...
List price per piece
On request
Price and availability afterLogin
Your price per piece
On request
PU (SPU): 1 Piece
The value you entered was rounded.
Not available for order under SPU!
The item is already added and will not be added again. If necessary, please adjust the quantity directly on the article.
Invalid input
1

Description

Short description:

This temperature signal conditioner records signals from type K, S, B and R thermocouples and converts the temperature signal into a standard analog signal on the output side.

Features:

  • For type K, S, B and R thermocouples
  • Cold junction compensation (on/off)
  • Switching between measurement ranges is calibrated
  • Detect sensor's wire break
  • Detection: measurement range underflow/measurement range overflow
  • Clipping function limits the analog standard signal to the upper range values
  • Safe 3-way isolation with 2.5 kV test voltage per EN 61140

Product details

Details

Technical Data

Configuration
Configuration options DIP switches
Input
Input signal type TC sensors
Input – TC sensors
Sensor types (TC) Type K
Type S
Type B
Type R
Measurement range temperature (TC) 0 … 1200 °C (Type K); 0 … 1600 °C (Type S); 600 … 1800 °C (Type B); 0 … 1600 °C (Type R)
Cold junction compensation On/Off (Default: On)
Cold junction error 3 K (typ. 2 K )
Output
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 (output/voltage) ≥ 2 kΩ
Load impedance (output/current) ≤ 600 Ω
Signal processing
Step response typ. 60 ms (cold junction compensation off); 120 ms (cold junction compensation on)
Measurement error
Transmission error typ. ≤ 0.1 % at max. measuring span
Transmission error of set measurement range ≤ (150 K/set measurement range [K]) %
Temperature coefficient ≤ 0.04%/K
Power supply
Type of power supply 24 VDC
Nominal supply voltage US DC 24 V
Supply voltage range ±30 %
Current consumption at supply voltage ≤ 40 mA
Safety and protection:
Test voltage (input/output/supply) AC 2.5 kV; 50 Hz; 1 min
Protection class 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-35 rail 97.8 mm / 3.85 inch
Depth 94 mm / 3.701 inch

Mechanical data

Type of mounting DIN-35 rail

Material Data

Fire load 0 MJ
Weight 35.7 g

Environmental Requirements

Surrounding air (operating) temperature -25 … 70 °C
Surrounding air (storage) temperature -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)
Country of origin DE
GTIN 4050821255291

Approvals / Certificates

Ship Approvals

Approval
Additional Approval Text
Certificate name
Approval: DNV GL
Det Norske Veritas, Germanischer Lloyd
Additional Approval Text -
Certificate name: TAA00001D1
Approval: PRS
Polski Rejestr Statków
Additional Approval Text -
Certificate name: TE/2186/880590/18

UL-Approvals

Approval
Additional Approval Text
Certificate name
Approval: UL
UL International Netherlands B.V. (ORDINARY LOCATIONS)
Additional Approval Text UL 508
Certificate name: E175199 Sec.4

Downloads

CAD files

CAD data

3D Download 857-812

Compatible products

General accessories

Item no.: 857-979
JUMPFLEX® supply and through module

Marking accessories

Power supplies

Interface module