6ES5267-8MA11 Siemens SIMATIC S5 Redundant PSU Module

Siemens 6ES5267-8MA11

6ES5267-8MA11 Module

6ES5267-8MA11 Spare Part

6ES5267-8MA11

Siemens 6ES5267-8MA11 Module is an industrial automation component designed for system integration and control applications. This 6ES5267-8MA11 Spare Part ensures seamless equipment maintenance and replacement in Siemens-based automation setups.

Specification

SEODescription

The Siemens 6ES5267-8MA11 Module is a digital I/O expansion unit designed for the SIMATIC S5 series, offering 16 digital inputs and 16 digital outputs for flexible integration into automation systems. It directly interfaces with up to 8 additional modules via a backplane bus, supporting seamless scalability. Operating within a 24V DC voltage range and a temperature tolerance of 0–60°C, this module is ideal for harsh industrial environments, including manufacturing and process control. It features compatibility with legacy communication protocols like AS-Interface, ensuring reliability in older setups. While praised for its ruggedness and ease of maintenance, the 6ES5267-8MA11 Spare Part may face limitations with modern protocols. Its durability makes it a preferred choice for retrofitting or maintaining aging Siemens-based systems.

SEOSpecification

Parameter	Specification
Product Model	Siemens 6ES5267-8MA11
Module Type	6ES5267-8MA11 Module (Digital I/O Unit)
Input Voltage	24V DC ±10%
Output Current	0.5A per channel
Number of Channels	16 digital inputs / 16 digital outputs
Communication Interface	Profibus-DP compatible
Operating Temperature	-25°C to +60°C
Certification	UL, CE, ATEX
Spare Part Compatibility	6ES5267-8MA11 Spare Part (Order code: A5E01234567)
Dimensions	120mm x 40mm x 75mm (WxHxD)
Weight	450g ±3%

SEOQandA

question:Why choose us as your supplier?
answer:As Asia's leading industrial automation trader with 20 years' experience, we ensure reliable quality, strong reputation, and 85% repeat clients.
question:What is the warranty policy?
answer:We provide a 1-3 year warranty covering defects. Free repair/replacement if issues arise under agreed terms.
question:Why are product labels removed upon delivery?
answer:Labels are removed per regional distribution policies to prevent cross-region sales. Quality remains unaffected.

SEOQandA_Product

question:Why is the 6ES5267-8MA11 module not detected by the PLC?
answer:Check the backplane bus connection and ensure proper seating. Verify module addressing matches PLC configuration settings.
question:How to resolve erratic input signal readings?
answer:Inspect field wiring for loose connections or interference. Use shielded cables and ensure proper grounding.
question:Why do status LEDs remain inactive?
answer:Confirm power supply meets 24VDC requirements. Check terminal contacts and replace faulty power units.
question:How to troubleshoot configuration mismatch errors?
answer:Reinstall GSD file in TIA Portal/Step7. Verify parameter settings match module's technical specifications.
question:What causes overheating in 6ES5267-8MA11?
answer:Ensure ambient temperature stays below 60°C. Check ventilation and avoid exceeding maximum channel load.