Wago
857-401
1 / 5
- Part Number
- 857-401
- Tariff Code
- 85437090300
- UPC
- 4045454828509
- ETIM
- Group Code : EG000026
- Group Description : Sensors
- Class Description : Isolation amplifier
- Class Code : EC002653
- Version : 7
Payment methods:
- Best offer from:
Trusted Automa.Net Supplier- Availability:
- 3 pcs.In-StockUpdated at: 21-11-2024
- Warranty:
- 12 months
- Estimated Delivery:
- On Request
- Condition:
- New Factory Sealed
New Factory Sealed - A brand-new, unused, unopened, undamaged item in its original manufacturer-sealed packaging.
Shipping Information
Secure Payment Process
Return & Refund Policies
Shipping Policies
Warranty Policies
Output (Analog)
- 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; 2 … 20 mA; 4 … 20 mA
- Load impedance (voltage output)
- ≥ 2 kΩ
- Load impedance (current output)
- ≤ 600 Ω
Signal Processing
- Step response (typ.)
- 8 ms
Configuration
- Configuration options
- DIP switch || WAGO Interface Configuration Software || WAGO Interface Configuration App
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
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)
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 || WAGO Interface Configuration Software || WAGO Interface Configuration App
- Input signal (voltage)
- ±10 V; 0 … 30 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 (+ IDO)
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.)
- ≤ 0.1 % of upper-range value
- Temperature coefficient
- ≤ 0.01 %/K
Material Data
- Fire load
- 0.593 MJ
- Weight
- 37.040 g
Input
- Input signal type
- Voltage (DC) || Current (DC)
- Input signal (voltage)
- ±10 V; 0 … 30 V
- Input signal (current)
- ±20 mA
- Input resistance (current input)
- ≤ 200 Ω
- Input resistance (voltage input)
- ≥ 100 kΩ
- Input current (max.)
- 22 mA
- Input voltage (max.)
- 31 V
- Measurement span (min.)
- 1 V
- Measurement span (current) min.
- 2 mA
Standards And Specifications
- Conformity marking
- CE
- EMC immunity to interference
- EN 61000-6-2; EN 61326-1; EN 50121-3-2
- EMC emission of interference
- EN 61000-6-3; EN 61326-1
- Standards/specifications
- EN 61373 || EN 50121-3-2 || DNV
Mechanical Data
- Mounting type
- DIN-35 rail
Specifications
- Product Group Code
- 0006
Commercial Data
- Packaging type
- Bag
- Country of origin
- DE
- GTIN
- 4045454828509
- Customs tariff number
- 85437090300
Notes
- Note
- Additional setting options via WAGO Interface Configuration Software or WAGO Interface Configuration App
Test Voltage
- Test voltage (input/output/supply)
- AC 2.5 kV; 50 Hz; 1 min
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