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ADAM-4055

16-ch Isolated Digital I/O Module with Modbus
  • I/O type: 8 DO/DI
  • Input Voltage level: 10~50 VDC
  • Open Collector to 40 VDC
  • Over voltage protection: 70 VDC
  • 2,500 VDC optical isolation
The ADAM-4055 offers 8-ch. isolated digital inputs and 8-ch. isolated digital outputs for critical applications. The inputs accept 10~50 V voltage, and the outputs supply 5~40 VDC open collector. Considered to be user-friendly. The ADAM-4055 is also built with LED indicator for easy status reading.

Product Specifications Download Spec

  • Part Number
  • Details
Display
  • LED Indicators
Power Supply
  • Power Requirement
General
  • Watchdog Timer
  • Connector
  • Temperature (Operating)
  • Humidity
  • Temperature (Storage)
  • Interface
  • Isolation Protection
  • Communication Protocol
  • Communication Speed
  • Comm. Distance
  • Data Flow Control
Digital Input
  • Channles
Digital Output
  • Channels
  • Power Dissipation

Display

  • LED Indicators

    ADAM-4055-BE Power, DIO

Power Supply

  • Power Requirement

    ADAM-4055-BE 10~30 VDC

General

  • Watchdog Timer

    ADAM-4055-BE System (1.6 second) & Communication
  • Connector

    ADAM-4055-BE 2 x plug-in terminal block (#14~28 AWG)
  • Temperature (Operating)

    ADAM-4055-BE -10~70 °C (14~158 °F)
  • Humidity

    ADAM-4055-BE 5~95 %RH
  • Temperature (Storage)

    ADAM-4055-BE -25~85 °C (-13~185 °F)
  • Interface

    ADAM-4055-BE RS-485
  • Isolation Protection

    ADAM-4055-BE 2,500 VDC
  • Communication Protocol

    ADAM-4055-BE ASCII command & Modbus/RTU
  • Communication Speed

    ADAM-4055-BE Serial: From 1,200 to 115.2 k
  • Comm. Distance

    ADAM-4055-BE Serial: 1.2 km
  • Data Flow Control

    ADAM-4055-BE Yes

Digital Input

  • Channles

    ADAM-4055-BE 8

Digital Output

  • Channels

    ADAM-4055-BE 8 Open collector to 40V, 200 mA max. load
  • Power Dissipation

    ADAM-4055-BE Chanel: 1 W max Total: 2.2 W (8 Channels)

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