857-986 WAGO 857 Series Interface Module - High-Side Switching Input

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WAGO 857 Series Interface module, high-side switching input, 15-poles (15P), 8-channel digital input connection capability, supply voltage 16.8-31.2Vdc (24Vdc nom.), with 15-pin D-sub male connector (system) + 16-pin jumper slot (field), Plug-in mounting, IP20, rated for -25°C...+70°C ambient, equivalent to 857986.

  • Manufacturer: WAGO
  • Product Family: 857 Series
  • Product Category: Connectivity
  • Product Type: Interface Modules
  • Ambient air temperature for operation: -25°C...+70°C
  • Ambient air temperature for storage: -40°C...+85°C
  • Ambient temperature (operation at UN): -25 | 70 °C
  • Approvals for marine applications additional text: Rules for class. of Steel Ships|-|-
  • Circuit type: High-side switching input
  • Connection capacity: 8-channel digital input
  • Connection technology 3: CAGE CLAMP<sup>®</sup>
  • Connection type (electrical): D-Sub connector|Terminals (Cage-clamp)
  • Connection type 2: Field
  • Connection type 3: Power supply
  • Connector: D-sub male connector
  • Contact resistance: ≤ 10 m
  • Degree of protection: IP20
  • Design 2: Plug for jumper slot
  • Fine-stranded conductor 3: 0.08 | 2.5 mm² / 28 | 14 AWG
  • Fire load: 0.623MJ
  • Humidity: 5-95% relative humidity (RH; no condensation permissible)
  • Inputs/outputs: 8-Channel Digital Input
  • Insulation type: Basic insulation
  • Limiting continuous current: 0.041666667
  • Mounting mode: Plug-in
  • Nominal operating voltage: DC 24 V
  • Operating altitude (max.): 2000m
  • Operating voltage range: ±30 %
  • Overvoltage category: II
  • Pole number: 15
  • Pole number 1: 15
  • Pole number 2: 16
  • Pole number 3: 2
  • Poles: 15-poles (15P)
  • Poles: 15P
  • Pollution degree: 2
  • Protection type: IP20
  • Relative humidity: 5 | 95 % (no condensation permissible)
  • Solid conductor 3: 0.08 | 2.5 mm² / 28 | 14 AWG
  • Standards and specifications - Standards/specifications: DNV
  • Status indicator: Green LED
  • Supply voltage (DC): 16.8-31.2Vdc (24Vdc nom.)
  • Surrounding air temperature (storage): -40 | +85 °C
  • Weight: 48.2g

857-986
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