• Siemens 6ES7241-1CH32-0XB0 CM1241 RS422/485 Communication Module-YingZhou Automatization
  • Siemens 6ES7241-1CH32-0XB0 CM1241 RS422/485 Communication Module-YingZhou Automatization
  • Siemens 6ES7241-1CH32-0XB0 CM1241 RS422/485 Communication Module-YingZhou Automatization
  • Siemens 6ES7241-1CH32-0XB0 CM1241 RS422/485 Communication Module-YingZhou Automatization
  • Siemens 6ES7241-1CH32-0XB0 CM1241 RS422/485 Communication Module-YingZhou Automatization
  • Siemens 6ES7241-1CH32-0XB0 CM1241 RS422/485 Communication Module-YingZhou Automatization
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SIEMENS

Siemens 6ES7241-1CH32-0XB0 CM1241 RS422/485 Communication Module

Siemens 6ES7241-1CH32-0XB0 CM1241 RS422/485 Communication Module

$121.99 USD
$121.99 USD
Sale Sold out
Model Number
YingZhou Industrial Automation | Product Information

Siemens 6ES7241-1CH32-0XB0 CM 1241 Communication Module

SIMATIC S7-1200 | RS422/RS485 | 9-Pin D-sub | Freeport
✓ IN STOCK & AVAILABLE TO ORDER  |  Actual Packaging Photos  |  Packaging Model Verified
Specification Verified Product Data
Manufacturer Siemens AG
Catalog Number 6ES7241-1CH32-0XB0
Product Family SIMATIC S7-1200
Product Designation CM 1241 RS422/485
Product Type Serial Communication Module
Communication Interfaces 1
Interface Standards RS422 / RS485
Interface Connector 9-pin D-sub Female
Communication Type Point-to-Point Serial
Supported Protocols Freeport, Modbus RTU, USS, 3964(R)
Rated Supply Voltage 24V DC
Permissible Voltage Range 20.4–28.8V DC
Backplane Bus Current Max. 220mA at 5V DC
Typical Power Loss 1.1W
Maximum Cable Length 1,000m
Dimensions (W × H × D) 30 × 100 × 75mm
Catalog Net Weight 0.150kg
Packaging Quantity 1 Piece
EAN 6940408102101
Country of Origin China
Manufacturer Lifecycle PM300 — Active Product

Product Overview

The Siemens 6ES7241-1CH32-0XB0 is a SIMATIC S7-1200 CM 1241 serial communication module designed to extend the communication capabilities of compatible Siemens industrial automation controllers. It provides a single RS422/RS485 communication interface through a 9-pin D-sub female connector for serial point-to-point data exchange. The module supports Freeport communication and additional Siemens-supported serial protocols such as Modbus RTU, USS and 3964(R), subject to the applicable software configuration and program functions. The specified supply voltage is 24V DC, with a permissible range of 20.4–28.8V DC. Its maximum backplane current consumption is 220mA at 5V DC, and typical power loss is 1.1W. The compact module measures 30 × 100 × 75mm and has a Siemens catalog net weight of 0.150kg. The manufacturer lists this exact catalog number as an active product (PM300). The supplied packaging photographs show Siemens catalog number 6ES7241-1CH32-0XB0, CM1241 RS422/485 identification, a packaging date of 03.2024, and a Made in China marking. The device itself has not been separately photographed, so actual module identity and condition should be confirmed before dispatch.

Key Product Features

  • SIMATIC S7-1200 Communication Module — CM 1241 serial communication expansion module.
  • RS422/RS485 Interface — Supports serial data communication for compatible industrial automation systems.
  • 9-Pin D-sub Female Connector — Dedicated serial interface connection.
  • Freeport Communication — Configurable data exchange for point-to-point serial communication.
  • Industrial Protocol Support — Modbus RTU, USS and 3964(R) with appropriate programming and configuration.
  • 24V DC Rated Supply — Permissible supply range of 20.4–28.8V DC.
  • Compact Module Design — 30 × 100 × 75mm for compatible S7-1200 installations.
  • Point-to-Point Serial Communication — Supports industrial serial data exchange.
  • Active Siemens Catalog Product — Manufacturer lifecycle status PM300.
  • Actual Packaging Photography — Original carton labels show the matching Siemens catalog number.

Actual Product Verification

✓ Actual Siemens packaging photographs supplied
✓ Packaging catalog number: 6ES7241-1CH32-0XB0
✓ Packaging product family: SIMATIC S7-1200
✓ Packaging product designation: CM1241
✓ Packaging interface marking: RS422/485
✓ Packaging quantity: 1
✓ Packaging date: 03.2024
✓ Packaging function state: FS 07
✓ Packaging firmware marking: V02.02.00
✓ Country marking: Made in China
✓ Exact packaging catalog number matches the official Siemens model
• Physical communication module and device nameplate not separately photographed
• Confirm actual device condition, configuration and dispatch details before ordering

In Stock & Available to Order

Siemens 6ES7241-1CH32-0XB0 CM 1241 is marked in stock according to the supplied YINGZHOU inventory information. This SIMATIC S7-1200 communication module provides an RS422/RS485 serial interface with a 9-pin D-sub female connector for compatible industrial automation systems. The supplied packaging photographs confirm the exact Siemens catalog number and CM1241 RS422/485 identification. Buyers should verify their existing module part number, RS422/RS485 wiring, communication protocol requirements, software configuration and compatible S7-1200 controller before ordering. Final quantity, device condition and shipping arrangements are subject to confirmation.

IN STOCK

Siemens 6ES7241-1CH32-0XB0

Contact us for exact-model confirmation, multiple units and industrial replacement sourcing. Please confirm your required S7-1200 CPU configuration, RS422/RS485 interface and serial communication protocol before ordering.

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