sst SST-SR4-CLX-RLL
The SST SST-SR4-CLX-RLL module is a serial communication module designed for Rockwell Automation’s ControlLogix series PLC. It is mainly used for communication between PLC and other serial devices (such as frequency converters, sensors, meters, etc.).
Product description
Features:
Provides four independent RS-485 serial ports and supports Modbus RTU/ASCII protocol.
It can be used as a Modbus master or slave station to achieve communication with other devices.
Supports multiple baud rates, data bits, and stop bits.
It can be configured and controlled by ControlLogix PLC’s programming software.
Applications:
In the industrial automation system, various serial devices are connected to realize data acquisition and control.
In SCADA system, as a data acquisition unit, the data of the field equipment is transmitted to the host computer.
Modbus network is constructed to realize communication between multiple devices.
Product parameters and specifications
Interface: 4 RS-485 serial ports
Protocol: Modbus RTU/ASCII
Baud rate: configurable
Data bit: configurable
Stop bit: configurable
Verification: configurable
Power Supply: From ControlLogix PLC