857-550 - JUMPFLEX® signal conditioner; current; 0 ... 1 A AC, 0 ... 5 A DC; configurable
- Brand: Wago
- Product Code: 857-550
Description: Short description: WAGOs current signal conditioner measures both 0–1 A and 0–5 A AC/DC currents, converting the input signal to an standard analog signal at the output. Features: PC configuration interface True RMS measurement or arithmetic mean value Digital switching output (configurable switching thresholds) Switchable filter function Calibrated measurement range switching Safe 3-way isolation with 2.5 kV test voltage per EN 61140 Extremely fast response times Measurement range overflow indication
Description: Short description: WAGOs current signal conditioner measures both 0–1 A and 0–5 A AC/DC currents, converting the input signal to an standard analog signal at the output. Features: PC configuration interface True RMS measurement or arithmetic mean value Digital switching output (configurable switching thresholds) Switchable filter function Calibrated measurement range switching Safe 3-way isolation with 2.5 kV test voltage per EN 61140 Extremely fast response times Measurement range overflow indication
- Available Quantity: 0
$398.10
Technical data
Configuration
Configuration options | DIP switch WAGO Interface Configuration Software WAGO Interface Configuration App DIP switch WAGO Interface Configuration Software WAGO Interface Configuration App |
Input
Input signal type | Current |
Input signal (A) | AC/DC 0 … 1 A (IN 1) AC/DC 0 … 5 A (IN 2) |
Frequency range | 16 … 400 Hz |
Input resistance (current input) | 47 mΩ (IN 1); 10 mΩ (IN 2) |
Input current (max.) | 10 A (IN 1; 5 s); 15 A (IN 2; 5 s) |
Response threshold | 2 mA (IN 1); 4 mA (IN 2) |
Output – analog
Output signal type | Current Voltage |
Output signal (V) | 0 … 5 V 1 … 5 V 0 … 10 V 2 … 10 V |
Output signal (A) | 0 … 10 mA 2 … 10 mA 0 … 20 mA 4 … 20 mA |
Load impedance (voltage output) | ≥ 2 kΩ (Temperature range restrictions may occur.) |
Load impedance (current output) | ≤ 600 ΩTemperature range restrictions may occur. |
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) |
Signal processing
Measurement method | True RMS measurement; Arithmetic mean value |
Software filter (adjustable) | Moving average value (filter level: 30) |
Step response (typ.) | 60 ms |
Measurement error
Transmission error (typ.) | ≤ 0.1 % of upper-range value |
Transmission error (max.) | ≤ 0.4 % 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 | ≤ 40 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
Weight | 64 |
Environmental requirements
Ambient temperature (operation) | -25 … +70 °C (at nominal current) |
Surrounding air temperature (storage) | -40 … +85 °C |
Relative humidity | 5 … 95 % (no condensation permissible) |
Operating altitude (max.) | 2000 |
Standards and specifications
Conformity marking | CE |
EMC immunity to interference | EN 61000-6-2 |
EMC emission of interference | EN 61000-6-4 |
Standards/specifications | EN 50121-3-2 DNV |
Bid Text
857-550
857-550
857-550
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 857-550
CAE data
EPLAN Data Portal 857-550
WSCAD Universe 857-550
ZUKEN Portal 857-550
Compliance Search
Environmental Product Compliance 857-550