Siemens Communication Module RS232, RS422/485 for use with PLC
- RS Stock No.:
- 666-164
- Mfr. Part No.:
- 6ES7241-1EA50-0XB0
- Brand:
- Siemens
Subtotal (1 unit)*
Kr. 1 779,38
(exc. VAT)
Kr. 2 224,22
(inc. VAT)
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In Stock
- Plus 3 unit(s) shipping from 28 September 2026
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Units | Per unit |
|---|---|
| 1 + | Kr. 1 779,38 |
*price indicative
- RS Stock No.:
- 666-164
- Mfr. Part No.:
- 6ES7241-1EA50-0XB0
- Brand:
- Siemens
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Product Type | Communication Module | |
| Module Type | Interface | |
| Output Type | RS232, RS422/485 | |
| For Use With | PLC | |
| Depth | 100mm | |
| Width | 30mm | |
| Standards/Approvals | CE, cULus, EAC, UKCA, UL | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Communication Module | ||
Module Type Interface | ||
Output Type RS232, RS422/485 | ||
For Use With PLC | ||
Depth 100mm | ||
Width 30mm | ||
Standards/Approvals CE, cULus, EAC, UKCA, UL | ||
- COO (Country of Origin):
- CN
Siemens Communication Module, 30mm Width, 100mm Depth - 6ES7241-1EA50-0XB0
This communication module provides serial Interface connectivity for programmable logic controllers in industrial environments. It facilitates data exchange between a PLC and peripheral equipment by offering multiple serial output standards and is intended for integration into control cabinets and automation racks.
Features and Benefits:
• Supports RS232 for serial device compatibility
• Provides RS422/485 for multi-drop network connections
• Interface module format for direct PLC integration
• Approvals include CE, cULus, EAC, UKCA, UL for regulatory acceptance
• Provides RS422/485 for multi-drop network connections
• Interface module format for direct PLC integration
• Approvals include CE, cULus, EAC, UKCA, UL for regulatory acceptance
Applications
• Suitable for PLC serial peripheral connection using RS232
• Used with multi-node fieldbus segments via RS422/485
• Ideal for retrofit of existing PLC installations requiring serial I/O
• Can be used for wired serial conversion in automation systems
• Used with multi-node fieldbus segments via RS422/485
• Ideal for retrofit of existing PLC installations requiring serial I/O
• Can be used for wired serial conversion in automation systems
What electrical Interface options are provided?
It offers RS232 and RS422/485 outputs to match common serial signalling standards.
How is the module intended to be mounted in a control system?
The unit is designed as an Interface module for direct use with PLC assemblies and mounting within control enclosures.
Which certifications indicate suitability for different markets?
The product carries CE, cULus, EAC, UKCA and UL approvals to address multiple regional regulatory requirements.
What form factor should installers expect regarding space allocation?
The module occupies a Compact profile with 30 mm width and 100 mm depth for cabinet planning.
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