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Siemens SIPLUS S7-1200 CM1241 RS485 Communication Module

Siemens SIPLUS S7-1200 CM1241 RS485 communication module with conformal coating.

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ManufacturerSiemens

Part number6AG1241-1CH30-4XB0

Part Number 6AG1241-1CH30-4XB0

Manufacturer Siemens

Series SIPLUS S7-1200

Type Communication Module (CM1241)

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12-month warranty

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Veteran-owned

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SIPLUS variant with conformal coating RS485 serial communication Supports Freeport protocol 9-pin D-sub connector For S7-1200 PLC systems Enhanced environmental protection

Product description

The Siemens 6AG1241-1CH30-4XB0 is a SIPLUS S7-1200 Communication Module (CM1241) featuring an RS485 interface. This variant is designed for medial exposure environments and includes conformal coating for enhanced protection against harsh conditions, based on the 6ES7241-1CH30-0XB0. It offers a 9-pole D-sub connector and supports the Freeport communication protocol.

This module is ideal for extending the communication capabilities of S7-1200 PLCs, enabling serial communication with various devices such as barcode scanners, printers, or other PLCs. The conformal coating provides resistance to humidity, dust, and contaminants, making it suitable for demanding industrial settings.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 6AG1241-1CH30-4XB0. Enhance your S7-1200 system's connectivity and reliability in challenging environments by sourcing this specialized module from Stanlo.

Technical specifications

Part Number	6AG1241-1CH30-4XB0
Manufacturer	Siemens
Series	SIPLUS S7-1200
Type	Communication Module (CM1241)
Interface	RS485
Connector	9-pole D-sub (pin)
Features	Conformal Coating, Supports Freeport
Base Model	6ES7241-1CH30-0XB0

Common applications

Serial Communication

Data Logging

Device Interfacing

Industrial Networks

S7-1200 PLC Expansion

Harsh Environments

Compatible systems

Siemens S7-1200 PLC Systems

Also known as

Siemens S7-1200 RS485 Module SIPLUS CM1241 6AG12411CH304XB0

Replaces / compatible with

Replaces or is compatible with 6ES7241-1CH30-0XB0 in demanding environments.

Technical note

Expert tip

The conformal coating on the SIPLUS module provides protection but ensure proper ventilation and operating temperatures are maintained as per S7-1200 system guidelines.

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Frequently asked questions

What is the advantage of the SIPLUS variant of the CM1241 module?

The SIPLUS variant (6AG1241-1CH30-4XB0) features conformal coating, providing enhanced protection against humidity, dust, and corrosive media compared to the standard version. This makes it suitable for challenging industrial environments.