Siemens 6ES7241-1AH32-0XB0 is a CM 1241 RS232 communication module for the SIMATIC S7-1200 platform. It adds a 9-pin D-sub male serial interface and supports Freeport communication for data exchange with suitable external devices. The module fits new control-panel builds, maintenance replacements, machine upgrades and procurement projects requiring a dedicated serial channel. Before ordering, compare the complete article number, S7-1200 CPU and engineering environment, connector pinout, installation space, hardware revision and firmware requirements with the original equipment documentation. Product condition, supplied revision and current availability must be confirmed in writing.
| Manufacturer | Siemens |
|---|---|
| Complete Part Number | 6ES7241-1AH32-0XB0 |
| Product Type | CM 1241 RS232 Communication Module |
| Series | SIMATIC S7-1200 / CM 1241 |
| Model Configuration | RS232, 9-pin D-sub male connector, Freeport support |
| Product Condition | NEW |
| Hardware Revision | Contact us to confirm. |
| Firmware/Software Version | Contact us to confirm. |
| Country of Origin | GERMANY |
| Compatibility | Confirm the S7-1200 CPU, project configuration and supplied revision before ordering. |
| Warranty | With 1 year warranty |
| Availability | Contact us to confirm. |
| Shipping | Worldwide shipping options are available; confirm destination and written terms. |
Published technical values can change. Compare current Siemens documentation and the supplied product nameplate before installation.
Match the full order number, connector and S7-1200 project requirements.
Observe the documented mounting position, clearances and 24 V DC limits.
Set the serial frame, baud-related project parameters and Freeport handling in the engineering project.
Check wiring, grounding, diagnostics and communication behavior before production use.
Confirm the complete article number and suffix, S7-1200 system configuration, 24 V DC supply range, RS232 connector and pinout, hardware revision, firmware and engineering software requirements, mounting dimensions, connected device characteristics, communication settings, and original equipment label photos.
Please contact us to confirm the exact revision, firmware version, condition and availability before ordering.
Availability changes. Send the required quantity and destination so our team can confirm the current supply position in writing.
Condition is quotation-specific. Ask for current product and label photos before approving the order.
Compare the full article number, CPU configuration, engineering project, serial settings, connector pinout and revision requirements.
Yes. Use the full 6ES7241-1AH32-0XB0 article number when comparing the existing module and documentation.
Request photos for the offered unit so the article number, physical interface and visible revision markings can be reviewed.
International shipping options can be checked after quantity, destination and customs-document requirements are provided.
Send us the complete part number, required quantity, destination country and product label photos. Our team will check availability, condition, compatibility requirements and shipping options.
Email: sales6@apterpower.com WhatsApp: +86 18159889985
Structured checks help reduce ordering errors without promising unconfirmed stock or delivery dates.
For verification, send the full article number, quantity, destination, application notes and available nameplate photographs.
Email: sales6@apterpower.com WhatsApp: +86 18159889985
Each entry is an independent product listing and is not presented as a direct replacement. Confirm the manufacturer, complete part number, revision and compatibility before ordering.
| 6ES7241-1CH32-0XB0 | 6GK7242-5DX30-0XE0 | 6GK7243-5DX30-0XE0 | 6GK7242-7KX30-0XE0 | 6ES7274-1XF30-0XA0 |
| 6ES7274-1XH30-0XA0 | 6ES7221-3AD30-0XB0 | 6ES7222-1AD30-0XB0 | 6ES7231-4HA30-0XB0 | 6ES7232-4HA30-0XB0 |
| 6ES7290-6AA30-0XA0 | 6ES7292-1AG30-0XA0 | 6ES7292-1AH30-0XA0 | 6ES7211-1AE40-0XB0 | 6ES7211-1BE40-0XB0 |
| 6ES7212-1AE40-0XB0 | 6ES7212-1BE40-0XB0 | 6ES7212-1HE40-0XB0 | 6ES7214-1AG40-0XB0 | 6ES7214-1BG40-0XB0 |
| 6ES7214-1HG40-0XB0 | 6ES7215-1AG40-0XB0 | 6ES7215-1BG40-0XB0 | 6ES7215-1HG40-0XB0 | 6ES7217-1AG40-0XB0 |
| 6ES7217-1BG40-0XB0 | 6ES7212-1AF40-0XB0 | 6ES7214-1AF40-0XB0 | 6ES7215-1AF40-0XB0 | 6ES7221-1BF32-0XB0 |
| 6ES7221-1BH32-0XB0 | 6ES7222-1BF32-0XB0 | 6ES7222-1HF32-0XB0 | 6ES7222-1BH32-0XB0 | 6ES7222-1HH32-0XB0 |
| 6ES7223-1BH32-0XB0 | 6ES7223-1BL32-0XB0 | 6ES7223-1PH32-0XB0 | 6ES7223-1PL32-0XB0 | 6ES7231-4HD32-0XB0 |
| 6ES7231-4HF32-0XB0 | 6ES7231-5ND32-0XB0 | 6ES7231-5PD32-0XB0 | 6ES7231-5QD32-0XB0 | 6ES7232-4HB32-0XB0 |
| 6ES7232-4HD32-0XB0 | 6ES7234-4HE32-0XB0 | 6ES7288-1SR20-0AA1 | 6ES7288-1SR30-0AA1 | 6ES7288-1SR40-0AA1 |
| 6ES7288-1SR60-0AA1 | 6ES7288-1ST20-0AA1 | 6ES7288-1ST30-0AA1 | 6ES7288-1ST40-0AA1 | 6ES7288-1ST60-0AA1 |
| 6ES7288-1CR20-0AA1 | 6ES7288-1CR30-0AA1 | 6ES7288-1CR40-0AA1 | 6ES7288-1CR60-0AA1 | 6ES7288-1CR20-0AA0 |
| 6ES7288-1CR30-0AA0 | 6ES7288-1CR40-0AA0 | 6ES7288-1CR60-0AA0 | 6ES7288-2DE08-0AA0 | 6ES7288-2DE16-0AA0 |
| 6ES7288-2DR08-0AA0 | 6ES7288-2DR16-0AA0 | 6ES7288-2DT08-0AA0 | 6ES7288-2DT16-0AA0 | 6ES7288-2DR32-0AA0 |
Send the selected model numbers, required quantities and destination country for an availability and shipping review.
Email: sales6@apterpower.com WhatsApp: +86 18159889985
