Siemens CB 1241 6ES7241-1CH30-1XB0

Siemens CB 1241 6ES7241-1CH30-1XB0

The SIMATIC S7-1200 CB 1231  6ES7241 – 1CH30-1XB0 communication card from Siemens with integrated Freeport, ASCII, Modbus, Modbus RTU master/slave, and USS protocol drivers offers a cost-effective expansion of your S7-1200 CPU without the need for additional space. The Communication Board CB 1241 is plugged before the CPU.

CB-1241 Features

• SIMATIC S7-1200
• Communications board CB1241
• RS-485
• Input current: 50 mA
• Protection rating: IP20
• Terminal block
• Protocols: Freeport/3964 (R)/Modbus RTU Master/Modbus RTU Slave

Siemens CB-1241 Specifications:

• Communications Board
• Dimensions (H x W x D):38 x 62 x 21 mm
• Connection: Screw terminals
• Interfaces: RS-485
• Communication: Freeport/3964 (R), Modbus RTU Master, Modbus RTU Slave
• Input current: 50 mA