1 1

Siemens 6ES7241-1CH32-0XB0

Siemens 6ES7241-1CH32-0XB0

  • Manufacturer: Siemens

  • Product No.: 6ES7241-1CH32-0XB0

  • Condition:1000 en existencias

  • Product Type: SIMATIC S7-1200 Communication Board CB 1241 RS485

  • Product Origin: Germany

  • Payment: T/T, Western Union

  • Weight: 1000g

  • Shipping port: Xiamen

  • Warranty: 12 months

  • Soporte 24/7
  • Devoluciones de 30 días
  • Envío rápido

Product Details



Parameter Details
Manufacturer Siemens
Model/Part Number 6ES7241-1CH32-0XB0
Description SIMATIC S7-1200 Communication Board CB 1241 RS485

Product Overview



Parameter Details
Part Number 6ES7241-1CH32-0XB0
Product Name CB 1241 RS485 Communication Board
Application Serial communication expansion for S7-1200 PLCs using RS485 for point-to-point, Modbus RTU, USS, and freeport protocols
Compatibility SIMATIC S7-1200 CPUs (all models except CPU 1211C); mounts in left-side communication slot of CPU
Function Adds one RS485 port with galvanic isolation, baud rates up to 187.5 kbps, and hardware flow control

Functional Specifications



Parameter Details
Interface RS485 (2-wire, half-duplex)
Connector 9-pin D-sub male (DB9)
Protocols Supported - Freeport (ASCII) - Modbus RTU (Master/Slave) - USS (Siemens drive protocol) - Point-to-Point (PtP)
Baud Rates 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 187500 bps
Data Bits 7 or 8
Parity None, Even, Odd, Mark, Space
Stop Bits 1 or 2
Flow Control RTS/CTS hardware, XON/XOFF software
Cable Length Up to 1000 m @ 19.2 kbps (with repeater)
Isolation 500 V AC (port to backplane)
Termination/Bias Built-in switchable 390 Ω termination and bias resistors
LED Indicators Tx (green), Rx (green)
Diagnostics Transmit/receive activity, port fault, configuration error
Configuration Via TIA Portal (device configuration, no separate software needed)
Ver todos los detalles

Product Description

Product Details



Parameter Details
Manufacturer Siemens
Model/Part Number 6ES7241-1CH32-0XB0
Description SIMATIC S7-1200 Communication Board CB 1241 RS485

Product Overview



Parameter Details
Part Number 6ES7241-1CH32-0XB0
Product Name CB 1241 RS485 Communication Board
Application Serial communication expansion for S7-1200 PLCs using RS485 for point-to-point, Modbus RTU, USS, and freeport protocols
Compatibility SIMATIC S7-1200 CPUs (all models except CPU 1211C); mounts in left-side communication slot of CPU
Function Adds one RS485 port with galvanic isolation, baud rates up to 187.5 kbps, and hardware flow control

Functional Specifications



Parameter Details
Interface RS485 (2-wire, half-duplex)
Connector 9-pin D-sub male (DB9)
Protocols Supported - Freeport (ASCII) - Modbus RTU (Master/Slave) - USS (Siemens drive protocol) - Point-to-Point (PtP)
Baud Rates 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 187500 bps
Data Bits 7 or 8
Parity None, Even, Odd, Mark, Space
Stop Bits 1 or 2
Flow Control RTS/CTS hardware, XON/XOFF software
Cable Length Up to 1000 m @ 19.2 kbps (with repeater)
Isolation 500 V AC (port to backplane)
Termination/Bias Built-in switchable 390 Ω termination and bias resistors
LED Indicators Tx (green), Rx (green)
Diagnostics Transmit/receive activity, port fault, configuration error
Configuration Via TIA Portal (device configuration, no separate software needed)

Tags: