ADAM-4052 8 Channel Isolated Digital Input Module

Download the ADAM-4052 data sheet.

Overview

The ADAM-4052 provides eight digital input channels: six fully independent isolated channels and two isolated channels with a common ground. All have 5000 V RMS isolation to prevent ground loop effects and prevent damage from power surges on the input lines.

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 - 0.4W @ 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 8
  (6 fully independant isolated channels and 2 isolated channels with common ground).
• Input Voltage 30V max
• Input Levels
  • Wet Contact
    Logic Level 0: 1V max
    Logic Level 1: 1,3 to 30V
  • Isolation Voltage: 5000V_RMS
  • Input Resistance: 3kΩ