Wago 857-401
Wago 857-401
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Wago 857-409
Wago 857-409
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Wago 857-403
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Wago 857-403

Short description:WAGO’s signal conditioner converts standard unipolar/bipolar signals, as well as amplifies, filters and electrically isolates standard analog signals.Features:Overload protection of…

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  • Warranty 1 year

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Description

Short description:WAGO’s signal conditioner converts standard unipolar/bipolar signals, as well as amplifies, filters and electrically isolates standard analog signals.Features:Overload protection of current input via resettable fuseCalibrated measurement range switching for all 456 signalsUnipolar/bipolar standard analog signals at both input/outputSwitchable limit frequencyClipping capability for analog signal limitation to output end values3-way electrical isolation with 2.5 kV test voltage

Specification

Notes

NoteUse shielded signal cables!Only use shielded signal cables for analog input and output signals.This ensures the device maintains its specified accuracy and immunity to interference, even when external disturbances affect the signal cable.

Technical data - Configuration

Configuration optionsDIP switch

Technical data - Input

Input signal typeVoltage (DC), Current (DC), 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

Technical data - Output (analog)

Output signal typeCurrent, 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

Technical data - Signal processing

Limit frequency100 Hz / 5 kHz (configurable via DIP switch)
Step response (typ.)3.5 ms (100 Hz), 100 µs (5 kHz)

Technical data - Measurement error

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

Technical data - Power supply

Power supply type24 VDC
Nominal supply voltage U<sub>S</sub>24 VDC
Supply voltage range±30 %
Current consumption at nominal supply voltage≤ 40 mA

Safety and protection

Rated voltage200 V
Overvoltage categoryII
Pollution degree2
Protection typeIP20

Safety and protection - Test voltage

Test voltage (input/output/supply)3 kVAC; 50 Hz; 1 min

Safety and protection - Insulation coordination

Insulation type (input/supply and analog output/relay output)Reinforced insulation (safe isolation), Reinforced insulation, Reinforced insulation

Connection data

Connection technologyPush-in CAGE CLAMP®
Solid conductor0.08 … 2.5 mm² / 28 … 14 AWG
Fine-stranded conductor0.34 … 2.5 mm² / 22 … 14 AWG
Strip length9 … 10 mm / 0.35 … 0.39 inches

Physical data

Width6 mm / 0.236 inches
Height94 mm / 3.701 inches
Depth from upper-edge of DIN-rail97.8 mm / 3.85 inches

Mechanical data

Mounting typeDIN-35 rail

Material data

Insulation material (main housing)Polyamide (PA66)
Flammability class per UL94V0
Fire load0.191 MJ
Weight38 g

Environmental requirements

Ambient temperature (operation)-25 … +70 °C
Ambient temperature (storage)-40 … +85 °C
Relative humidity5 … 95 % (no condensation permissible)
Operating altitude (max.)2000 m

Standards and specifications

Conformity markingCE
EMC immunity to interferenceEN 61000-6-2
EMC emission of interferenceEN 61000-6-4
Standards/specificationsEN 61010-1

Commercial data

PU (SPU)1 pcs
Packaging typebag
Country of originDE
GTIN4066966111668
Customs tariff number85437090300

Product Classification

UNSPSC39121008
ETIM 9.0EC002653
ETIM 10.0EC002653
ECCNNO US CLASSIFICATION

Environmental Product Compliance

CAS-No.11120-22-2, 1303-86-2, 1317-36-8, 7439-92-1, 75980-60-8
REACH Candidate List SubstanceDiboron trioxide, Lead, Lead monoxide, Lead silicate, Phosphine oxide, diphenyl(2,4,6-trimethylbenzoyl)-
RoHS Compliance StatusCompliant,With Exemption
RoHS Exemption6(c), 7(a), 7(c)-I, 7(c)-II
SCIP notification number (Austria)a8a004bc-34c5-4ea9-9fd5-3762e2a2f8e0
SCIP notification number (Belgium)c424778a-3314-475a-9226-5795843c2fda
SCIP notification number (Bulgaria)8b595184-c1c5-4426-a1e7-2f6f8159c4f4
SCIP notification number (Czech Republic)b6f3f06c-3e9a-4abb-bece-809b95b08dcd
SCIP notification number (Denmark)6bae2c8f-914a-4fb5-b220-2b7bad4078ed
SCIP notification number (Finland)154844fb-82cf-4059-b5ef-9b44733f003a
SCIP notification number (France)65fa3ca6-9c95-4781-8fb2-2fa2faedd624
SCIP notification number (Germany)516c27d5-1efb-47e0-b2a8-6a0202211e5e
SCIP notification number (Hungary)daea5cf8-bdb4-4121-9861-64c35ba3bae2
SCIP notification number (Italy)cc361fab-b71b-4544-998e-a543af9c80c5
SCIP notification number (Netherlands)a7270535-33a4-4e1c-9a38-edc13bc743b3
SCIP notification number (Poland)4346b186-8f0f-4af9-bf9d-7408b5ba8219
SCIP notification number (Romania)689fb8bc-de7b-4fe6-bec9-5c417eaacf08
SCIP notification number (Sweden)86b84c70-023f-466f-8f3b-286656609762

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