PET-7042 16-Ch Isolated Sink Type Open Collector Digital Output Module


Key Features

  • Built-in Web Server
  • Web HMI
  • Support for both Modbus TCP and Modbus UDP Protocols
  • Communication Security
  • Dual Watchdog
  • Wide Operating Temperature Range: -25 ~ +75°C
  • I/O Pair Connection
  • Built-in I/O
    • DO: 16 Channels


The ICP DAS PET-7042 provides 16 sink-type digital output channels. It features optical isolation for 3750 VDC of transient over-voltage protection and doesn’t have channel-to-channel isolation. The power-on value and safe value of digital output channel are programmable.

In some industrial applications, the user can connect the output channel of ICP DAS PET-7042 to the RM series relay module to switch inductive loads.