ADAM-4053 16 Channel Digital Input Module

Download the ADAM-4053 data sheet.

Overview

The ADAM-4053 provides 16 digital input channels for dry contact or wet contact signals. For dry contact, effective distance from DI to contact point is up to 500 m.

Specifications

General

• Power Input - Unregulated 10 - 30V DC.
• Connectors 2 x plug-in terminal block (#14 - 22AWG)
• Watchdog Timer - System (1.6 Sec.)
• Power Consumption - 1W @ 24 V_DC
• Supported Protocols - ASCII command
• Humidity 5 to 95% RH
• Operating Temperature -10 to 70°C
• Storage Temperature -25 to 85°C

Digital Input

• Channels 16
• Input Voltage 30V max
• Input Levels
  • Dry Contact
    Logic Level 0: close to GND
    Logic Level 1: open
    Effective Distance: 500m max
  • Wet Contact
    Logic Level 0: +2V max
    Logic Level 1: +4 to 30V