Home › Manufacturers › Siemens › SIMATIC S7-1200 & S7-200 › 6ES7241-1AH30-0XB0

Siemens

Siemens SIMATIC S7-1200 CM 1241 RS232 Communication Module

Name: Siemens 6ES7241-1AH30-0XB0
Brand: Siemens
SKU: 6ES7241-1AH30-0XB0
Availability: InStock

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

In Stock — Ready to Ship

ManufacturerSiemens

Part number6ES7241-1AH30-0XB0

Interface RS232

Connector 9-pin D-sub (male)

Protocol Support Freeport

Voltage 24 V DC

Get a price for 6ES7241-1AH30-0XB0

Response within 1 business hour

🛡

12-month warranty

All units tested

⚡

Same-day dispatch

Order by 2pm CST

🌐

Worldwide delivery

US, EU, Asia, Middle East

🎖

Veteran-owned

CAGE: 9NK75

RS232 Interface 9-pin D-sub Connector Freeport Protocol Support SIMATIC S7-1200 Compatibility Reliable Performance Industrial Grade

Product description

The Siemens 6ES7241-1AH30-0XB0 is a SIMATIC S7-1200 Communication Module CM 1241 with an RS232 interface. It features a 9-pin D-sub connector and supports message-based Freeport communication, enabling flexible data exchange with various serial devices. This module is designed for reliable performance in demanding industrial environments.

This communication module is essential for integrating serial devices with Siemens S7-1200 PLC systems, facilitating data transfer in manufacturing, process control, and other automation applications. Its robust construction ensures dependability in harsh industrial settings.

Source your Siemens 6ES7241-1AH30-0XB0 from Stanlo Automation, a veteran-owned distributor committed to providing high-quality surplus industrial parts. We offer competitive pricing and reliable service to keep your operations running smoothly.

Technical specifications

Interface	RS232
Connector	9-pin D-sub (male)
Protocol Support	Freeport
Voltage	24 V DC
Current Consumption	max. 220 mA
Power Loss	typ. 1.1 W
Max. Cable Length	10 m
Dimensions	30 mm x 100 mm x 75 mm
Weight	approx. 150 g
IP Rating	IP20

Common applications

Industrial Automation

PLC Communication

Data Acquisition

Serial Device Integration

Manufacturing Control

Process Automation

Compatible systems

SIMATIC S7-1200 PLC Systems

Also known as

Siemens CM 1241 RS232 SIMATIC S7-1200 Communication Module 6ES7241-1AH30-0XB0 Siemens

Replaces / compatible with

This part is a communication module for the SIMATIC S7-1200 series. Its successor is 6ES7241-1AH32-0XB0.

Technical note

Expert tip

Ensure proper cable termination and grounding for optimal RS232 communication performance, especially in noisy industrial environments.

What happens next?

Email confirmation

Immediate receipt acknowledgment sent to you

Account manager assigned

Confirms your part's spec and condition

Your quote delivered

Tailored to your specific requirements

Frequently asked questions

What is the successor to the Siemens 6ES7241-1AH30-0XB0?

The successor to the Siemens 6ES7241-1AH30-0XB0 communication module is the Siemens 6ES7241-1AH32-0XB0. This replacement ensures continued support and potential enhancements in functionality for your SIMATIC S7-1200 system.