MODPORT I/O Module

This product line is a field I/O solution designed for use with ComfilePi, CPCV series, and as an I/O expansion system for ComfileHMI. It provides a simple and reliable way to extend digital and analog I/O in industrial automation environments.

Each module requires no programming. Simply connect the modules via RS-485 using the Modbus RTU protocol, assign a Modbus slave address to each module, and the system is ready to operate. This architecture minimizes setup time and allows easy system expansion.

A wide range of I/O modules is available, enabling flexible system configuration to meet the exact requirements of your application.

• MD-H485 – RS-485 header module
• MD-DIDC8 – DC 24V digital input × 8
• MD-DOSO8 – DC source output × 8
• MD-DOSI8 – DC sink output × 8
• MD-DORL8 – Relay output × 8
• MD-ADIN4 – 13.3-bit analog input × 4 (0–10V / 1–5V / 4–20mA)
• MD-HADIN4 – 16.6-bit high-resolution analog input × 4 (0–10V / 1–5V / 4–20mA)
• MD-THRT4 – PT100 RTD temperature input × 4
• MD-DAOUT2 – Analog output × 2 (0–10V / 0–5V)

Note: At least one slot board must be purchased separately to install and operate the MODPORT modules.

Dimmension