Wago

857-402

JUMPFLEX® signal conditioner; universal isolation amplifier; configurable
857-402
857-402
857-402
857-402
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Output (Analog)

Output signal type
Current || Voltage
Output signal (voltage)
± 5 V; 0 … 5 V; 1 … 5 V; ± 10 V; 0 … 10 V; 2 … 10 V
Output signal (current)
±10 mA; 0 … 10 mA; 2 … 10 mA; ±20 mA; 0 … 20 mA; 4 … 20 mA
Load impedance (voltage output)
≥ 2 kΩ
Load impedance (current output)
≤ 600 Ω

Signal Processing

Limit frequency
100 Hz / 5 kHz (configurable via DIP switch)
Step response (typ.)
3.5 ms (100 Hz); 100 µs (5 kHz)

Configuration

Configuration options
DIP switch || Push/slide switch

Environmental Requirements

Ambient temperature (operation)
-25 … +70 °C
Ambient temperature (storage)
-40 … +85 °C
Relative humidity
5 … 95 % (no condensation permissible)
Operating altitude (max.)
2000 m

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

Signaling And Communication

Configuration options
DIP switch || Push/slide switch
Input signal (voltage)
±60 mV; 0 … 60 mV; ±100 mV; 0 … 100 mV; ±150 mV; 0 … 150 mV; ±300 mV; 0 … 300 mV; ±500 mV; 0 … 500 mV; ±1 V; 0 … 1 V; ±5 V; 0 … 5 V; 1 … 5 V; ±10 V; 0 … 10 V; 2 … 10 V; ±100 V; 0 … 100 V; ±200 V; 0 … 200 V

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

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

Measurement Error

Transmission error (typ.)
≤ 0.08 % of upper-range value
Temperature coefficient
≤ 0.01 %/K

Material Data

Fire load
0.598 MJ
Weight
38.400 g

Input

Input signal type
Voltage || Current
Input signal (voltage)
±60 mV; 0 … 60 mV; ±100 mV; 0 … 100 mV; ±150 mV; 0 … 150 mV; ±300 mV; 0 … 300 mV; ±500 mV; 0 … 500 mV; ±1 V; 0 … 1 V; ±5 V; 0 … 5 V; 1 … 5 V; ±10 V; 0 … 10 V; 2 … 10 V; ±100 V; 0 … 100 V; ±200 V; 0 … 200 V
Input signal (current)
±0.3 mA; 0 … 0.3 mA; ±1 mA; 0 … 1 mA; ±5 mA; 0 … 5 mA; ±10 mA; 0 … 10 mA; 2 … 10 mA; ±20 mA; 0 … 20 mA; 4 … 20 mA; ±50 mA; 0 … 50 mA; ±100 mA; 0 … 100 mA
Input resistance (current input)
10 Ω (≥ 5 mA); 100 Ω (≤ 5 mA)
Input resistance (voltage input)
1 MΩ
Zero/span adjustment
Adjustable via push/slide switch

Standards And Specifications

Conformity marking
CE
EMC immunity to interference
EN 61000-6-2
EMC emission of interference
EN 61000-6-4

Mechanical Data

Mounting type
DIN-35 rail

Specifications

Product Group Code
0006

Commercial Data

Packaging type
Bag
Country of origin
DE
GTIN
4050821099772
Customs tariff number
85437090300

Test Voltage

Test voltage (input/output/supply)
AC 2.5 kV; 50 Hz; 1 min

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