857-531 - JUMPFLEX® signal conditioner; threshold value switch with analog input and changeover relay output; configurable
- Brand: Wago
- Product Code: 857-531
Description: Short description: WAGOs threshold value switch for analog signals monitors standard analog signals and reports signals exceeding a preset threshold. Features: PC configuration interface Digital switching output Changeover contact relay output Calibrated measurement range switching Threshold value configuration via DIP switches and teach-in function via push/slide switch Safe 3-way isolation with 2.5 kV test voltage per EN 61140
Description: Short description: WAGOs threshold value switch for analog signals monitors standard analog signals and reports signals exceeding a preset threshold. Features: PC configuration interface Digital switching output Changeover contact relay output Calibrated measurement range switching Threshold value configuration via DIP switches and teach-in function via push/slide switch Safe 3-way isolation with 2.5 kV test voltage per EN 61140
- Available Quantity: 0
$327.80
Technical data
Configuration
Configuration options | DIP switch WAGO Interface Configuration Software WAGO Interface Configuration App Push/slide switch DIP switch WAGO Interface Configuration Software WAGO Interface Configuration App Push/slide switch |
Input
Input signal type | Voltage Current |
Input signal (V) | ±10 V 0 … 30 V |
Input signal (A) | ±20 mA |
Input resistance (current input) | ≤ 200 Ω |
Input resistance (voltage input) | ≥ 100 kΩ |
Input current (max.) | 22 mA |
Input voltage (max.) | 31 V |
Output – digital
Switching voltage (DO) max. | Supply voltage applied |
Continuous current (DO) max. | 100 mA (no internal restriction) |
Number of switching thresholds (DO) | 1 (adjustable) |
Configurable rise/fall delay time (DO) | 10 s |
Output – relay
Number of changeover contacts | 1 |
Switching voltage (max.) | AC 250 V |
Limiting continuous current (relay; module assembly) | 6 A (≤ 60 °C); 2 A (60 … 70 °C) |
Switching power (resistive) max. | AC 1250 VA |
Drop-out time (typ.) | 4 |
Number of switching thresholds (relay) | 1 or 2 (adjustable) |
Configurable rise/fall delay time (relay) | 0 … 30 s (via software) |
Signal processing
Hysteresis | adjustable via DIP switch or software |
Step response (typ.) | 16 ms |
Measurement error
Transmission error (typ.) | ≤ 0.1 % of upper-range value |
Temperature coefficient | ≤ 0.01 %/K |
Supply
Power supply type | 24 VDC |
Nominal supply voltage US | DC 24 V |
Supply voltage range | ±30 % |
Current consumption at nominal supply voltage | ≤ 25 mA (+ IDO) |
Notes
Note | Additional setting options via WAGO Interface Configuration Software or WAGO Interface Configuration App |
Safety and protection
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 inches |
Physical data
Width | 6 mm / 0.236 inches |
Height | 94 mm / 3.701 inches |
Depth from upper-edge of DIN-rail | 97.8 mm / 3.85 inches |
Mechanical data
Mounting type | DIN-35 rail |
Material data
Color | light gray |
Weight | 38.6 |
Environmental requirements
Ambient temperature (operation) | -25 … +70 °C |
Surrounding air temperature (storage) | -40 … +85 °C |
Relative humidity | 5 … 85 % (no condensation permissible) |
Operating altitude (max.) | 2000 |
Standards and specifications
Conformity marking | CE |
EMC immunity to interference | EN 61000-6-2; EN 61131-2; EN 61326-1 |
EMC emission of interference | EN 61000-6-4; EN 61131-2; EN 61326-1 |
Standards/specifications | EN 50121-3-2 DNV EN 61373 |
Bid Text
857-531
857-531
Instruction Leaflet
Messumformer und Trennverstärker
Additional Information
Disposal; Electrical and electronic equipment, Packaging
Software for Interface-Products
WAGO Interface Configuration Software G2 FULL
WAGO Interface Configuration Software G2 SMALL
CAD data
2D/3D Models 857-531
CAE data
EPLAN Data Portal 857-531
WSCAD Universe 857-531
ZUKEN Portal 857-531
Compliance Search
Environmental Product Compliance 857-531