The Crouzet 88980122 PLC expansion module is a specialized interface for industrial automation that enables reliable communication via the RS485 protocol. This module can be configured as both a master and a slave and supports Modbus communication, making it a flexible solution for various automation applications. With an operating voltage of 24V DC, it is designed for indoor use and offers a wide operating temperature range of -10 °C to +60 °C. The module is compact and suitable for installation in control cabinets, featuring an IP20 protection rating to ensure adequate safety in industrial environments. It is ideal for expanding PLC systems and integrating into existing automation solutions.

• Supports Modbus communication as both master and slave
• Operating voltage of 24V DC
• Operating temperature range of -10 °C to +60 °C
• IP20 protection rating for indoor use.