ALL PRODUCTS

Siemens 6ES7241-1CH31-0XB0 SIMATIC S7-1200 CM 1241 Communication Module

Siemens 6ES7241-1CH31-0XB0 SIMATIC S7-1200 CM 1241 Communication Module

Product Name: SIMATIC S7-1200 CM 1241 Communication Module

Brand Name: Siemens

Model Number: 6ES7241-1CH31-0XB0

Place of Origin: Germany

Warranty: 12 Months

Whatsapp：+86 18020776782

Email：[email protected]

Appurtenance:

siemens 6es7241 1ch31 0xb0 simatic s7 1200 cm 1241 communication module-1

Overview
Specifications
Commercial Terms
Description
Functions
Why Choose US
FAQ
Other Products
Recommended Products

Contact Info

Sales:	Email:	Whatsapp:
Jim Pei	[email protected]	+86 18020776782

Specifications

Product Name	Siemens 6ES7241-1CH31-0XB0 SIMATIC S7-1200 CM 1241 Communication Module
Manufacturer	Siemens
Product Type	SIMATIC S7-1200 CM 1241 Communication Module
Part Number	6ES7241-1CH31-0XB0
Place of shipment	Xiamen, China
Country of origin	Germany
Series	SIMATIC S7-1200
Interface Type	RS-422 / RS-485 (X.27)
Connector	9-pin Sub-D Female
Communication Ports	1 × RS-422/485
Supported Protocols	Freeport, ASCII, USS
Power Supply	24 VDC
Input Voltage Range	20.4–28.8 VDC
Maximum Current Consumption	240 mA
Typical Power Loss	1.2 W
Maximum Cable Length	1000 m
Protection Rating	IP20
Operating Temperature	0 to +55°C (horizontal), 0 to +45°C (vertical)
Storage Temperature	-40 to +70°C
Relative Humidity	Up to 95% (non-condensing at 25°C)
Operating Air Pressure	795–1080 hPa
Storage/Transport Air Pressure	660–1080 hPa

Commercial Terms

Minimum Order Quantity	1 Piece
Price	Contact for Jim
Packaging Details	Original new Factory Sealed
Delivery Time	3–7 Days
Payment Terms	T/T
Shipping Method	DHL / FedEx / UPS / TNT
Supply Ability	In stock

Description

The 6ES7241-1CH31-0XB0 SIMATIC S7-1200 CM 1241 Communication Module is a serial communication module designed to expand the communication capabilities of Siemens S7-1200 PLCs. Equipped with one RS-422/RS-485 interface, it enables reliable serial communication with a wide range of industrial devices, including drives, HMIs, barcode readers, printers, measuring instruments, and third-party controllers. Supporting multiple communication protocols and long-distance data transmission, it is an ideal solution for industrial automation and machine control applications.

Functions

Adds RS-422/RS-485 serial communication capability to Siemens S7-1200 PLC systems.
Enables reliable data exchange between the PLC and external industrial devices.
Supports Freeport, ASCII, and USS communication protocols for flexible device integration.
Connects PLCs to barcode scanners, HMIs, variable frequency drives, printers, weighing systems, and other serial devices.
Supports long-distance serial communication with cable lengths up to 1000 meters.
Provides stable industrial communication through a 9-pin Sub-D female connector.
Expands PLC communication capacity without affecting existing system performance.
Supports industrial automation systems requiring high-reliability serial data transmission.
Integrates seamlessly with Siemens S7-1200 controllers for scalable automation solutions.
Ideal for machine automation, process control, packaging equipment, material handling, and factory automation applications.

Why Choose US

✔ Genuine Industrial Automation Products
✔ Strict Quality Inspection Before Shipment
✔ Competitive Prices & Flexible Quotations
✔ Large Inventory with Fast Global Shipping
✔ 12-Month Warranty on Eligible Products
✔ Professional Technical & After-Sales Support
✔ Inquiry Response Within 1 Hour
✔ Secure Packaging for International Shipping
✔ Trusted Supplier for PLC, DCS, HMI, and Industrial Control Systems

FAQ

Q1: What is the 6ES7241-1CH31-0XB0 SIMATIC S7-1200 CM 1241 Communication Module used for?
A: The 6ES7241-1CH31-0XB0 is used to add RS-422/RS-485 serial communication capabilities to Siemens S7-1200 PLC systems.

Q2: What communication interface does the 6ES7241-1CH31-0XB0 provide?
A: The 6ES7241-1CH31-0XB0 provides one RS-422/RS-485 serial communication port.

Q3: Which communication protocols does the 6ES7241-1CH31-0XB0 support?
A: The 6ES7241-1CH31-0XB0 supports Freeport, ASCII, and USS communication protocols.

Q4: What connector type is used on the 6ES7241-1CH31-0XB0?
A: The 6ES7241-1CH31-0XB0 uses a 9-pin Sub-D female connector for serial communication.

Q5: What power supply does the 6ES7241-1CH31-0XB0 require?
A: The 6ES7241-1CH31-0XB0 operates with a 24 VDC power supply and supports an input voltage range of 20.4–28.8 VDC.

Q6: What is the maximum communication cable length supported by the 6ES7241-1CH31-0XB0?
A: The 6ES7241-1CH31-0XB0 supports communication cable lengths of up to 1000 meters.

Other Products

HONEYWELL	SIEMENS	Bently Nevada
8C-TAIDA1 51307131-175	3RK2400-1DQ00-0AA3	330173-00-05-10-12-00
51199930-100 SPS5713	6ES7650-8PC00-0AA0	330877-080-36-00
FS-SICC-0001/L3(4213500)	6AG1314-1AG14-7AB0	330103-00-05-20-02-CN
SPS5710 51199929-100	C79459-A1715-B21	10026-02-12-05-02
MC-TSTX13 51309142-175	6GT2002-1HD01	330194-17-25-15-00
8C-SHEDA1 51307186-175	1-STEP-DRIVE-5A-48V	330130-040-10-CN
CC-TUIO31 51306875-176	6AT1131-6DD21-0AB0	900800XL-090-03-01
MU-TSIM12 51303932-401	6SY8102-0LA03	330930-045-01-00
DC-TAIX01 51307597-176	6DD1607-0AA1	990-10-XX-01-00 283278-01
FC-PSU-UNI2450U V2.1	6DP1210-8CA	128275-01 128031-01
SC-UCNN11 51307573-176	6DL3100-8AC02	990-05-XX-03-CN 104M6732-01