RS232 to RS485 converter

RS232 to RS485 converter

Function: General purpose bi-directional signal RS232 to RS485 converter
Indicators: Each port has its own independent TX, RX LED indicator
External power: 24VDC, -15%/+20%
Wiring mechanism: DB9F, 3.81mm European Terminal block
Features
Supports access to multiple clients
Supports client or server mode
Supports Modbus-TCP manufacturer protocol
IP-based access control
High-speed transmission speed of 230.4 Kbps for serial interface
Configuration by line or network

The RS232 to RS485 converter FBs-CM25C is a bidirectional signal converter module from RS-232 to RS-485 / RS-422. This module can not only work with the FBs-PLC but with other controllers of other brands. The isolation feature between each port protects this module from damage when the voltage differential between the subsystems is high. During installation, the module can be mounted on a DIN rail or can be adjusted securely with screws. The user can choose the working mode in RS485 and RS422 by configuring the dip switches on the front panel. It has an integrated resistor for the RS-485 network terminal that can also be turned on or off by means of the front panel, by means of the dip switch.