Siemens 3RK7137-6SA00-0BC1 ET 200SP CM AS-i Master ST

Siemens 3RK7137-6SA00-0BC1 AS-Interface V3.0 communication module

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SIMATIC ET 200SP · AS-INTERFACE MASTER

Siemens 3RK7137-6SA00-0BC1 CM AS-i Master ST

Siemens 3RK7137-6SA00-0BC1 is a SIMATIC ET 200SP communication module designated CM AS-i Master ST. It supports AS-Interface specification V3.0 and provides one AS-Interface master connection through an ET 200SP BaseUnit Type C0 with 20 mm width. Power is supplied through AS-i and the ET 200SP backplane bus, while LED indicators support local status and fault diagnostics. The module is rated IP20 and Siemens classifies the exact article number as PM300: Active Product. Engineering review should verify the BaseUnit, AS-i network power concept, device addressing, firmware, station interface module and required redundancy functions.

Commercial Status

Original newIn stockPM300: Active ProductWith 1 year warranty

Condition, availability and warranty are Stockoems commercial terms, not Siemens manufacturer commitments.

Key Product Information

Manufacturer
Siemens

Complete Part Number
3RK7137-6SA00-0BC1

Product Type
AS-Interface master communication module

Series
SIMATIC ET 200SP

Product Designation
CM AS-i Master ST

AS-Interface Specification
V3.0

AS-Interface Ports
1

BaseUnit
Type C0, 20 mm

Voltage Supply
Via AS-i and backplane bus

Protection Rating
IP20

Official Lifecycle
PM300: Active Product

Shipping
Worldwide shipping coordinated after order review

AS-Interface Communication Path

01 · ET 200SP Backplane

The station backplane provides system communication and part of the module supply.

02 · CM AS-i Master ST

The module manages an AS-Interface network according to specification V3.0.

03 · AS-i Field Network

One AS-Interface connection links compatible sensors, actuators and AS-i devices.

LED indicators report module, AS-i, fault, power and slave status for local diagnostics.

Typical Applications

ET 200SP distributed I/O stations
AS-Interface sensor and actuator networks
Machine-level field device integration
Redundant PROFINET system configurations with supported firmware

Compatibility and Revision Notice

Match the complete order number 3RK7137-6SA00-0BC1 and verify the ET 200SP station, Type C0 20 mm BaseUnit, AS-i supply concept, firmware, device addressing and required redundancy mode. Compatibility depends on the selected interface module and engineering configuration.

Frequently Asked Questions

What is Siemens 3RK7137-6SA00-0BC1?

It is a SIMATIC ET 200SP CM AS-i Master ST communication module.

Which AS-Interface specification is supported?

The exact module supports AS-Interface specification V3.0.

How many AS-Interface connections are provided?

The module provides one AS-Interface connection.

Which BaseUnit is required?

Siemens specifies an ET 200SP BaseUnit Type C0 with 20 mm width.

Is 3RK7137-6SA00-0BC1 discontinued?

No. Siemens classifies the exact article number as PM300: Active Product.

Request a Compatibility and Supply Check

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

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Verification · Documentation · Delivery

Procurement Support for Siemens 3RK7137-6SA00-0BC1

A structured service path for buyers and engineers sourcing the ET 200SP CM AS-i Master ST module.

Three-Stage Review Desk

Stockoems office team reviewing Siemens 3RK7137-6SA00-0BC1 requirements — **01 · Requirement Review**
Our team records the exact model, suffix, required quantity, destination and application context.

Industrial automation specialists discussing 3RK7137-6SA00-0BC1 procurement details — **02 · Compatibility Discussion**
Engineers compare the ET 200SP station, Type C0 BaseUnit, AS-i supply concept, firmware, addressing and redundancy requirements.

Stockoems staff coordinating documents and worldwide shipping for 3RK7137-6SA00-0BC1 — **03 · Order Coordination**
Documentation, protective packaging, carrier selection and after-sales communication are coordinated around the reviewed order.

Procurement Check Gates

Model and suffix verification
We compare the complete order number 3RK7137-6SA00-0BC1 with the requested item and available label evidence.

Condition confirmation
Commercial condition is stated in writing before order acceptance.

Technical compatibility review
The the ET 200SP station, Type C0 BaseUnit, AS-i supply concept, firmware, addressing and redundancy requirements are reviewed with supplied system details.

Product and label photo confirmation
Available product, packaging and rating-label images can be checked against the approved order details.

Protective packaging
Handling materials are selected to protect the industrial unit during transport.

Worldwide shipping
Carrier options are coordinated according to destination, order details and applicable transport requirements.

Shipment tracking
Tracking details are shared after carrier collection when tracking is available.

Customs documentation
Commercial shipping documents are prepared from the confirmed order information.

Written warranty terms
Scope and duration are recorded as Stockoems commercial terms.

Return authorization process
Returns require written review and authorization under the agreed commercial terms.

After-sales response
Order records support clear communication about product identity, shipping and warranty questions.

Quality and Logistics Route

Requirement recordLabel verificationCondition reviewProtective packingDocument preparationTracking and support

This process helps purchasing teams maintain a traceable handoff from model review through shipment and after-sales communication. Delivery timing and exact inventory quantity are provided only after order-specific verification.

Industrial Automation Supplier Qualification FAQ

How should buyers identify a qualified industrial automation supplier?

Look for exact part-number discipline, written commercial terms, traceable product and label evidence, compatibility questions, clear return procedures and responsive after-sales communication.

What should engineers verify before approving this product?

Verify the full suffix, station interface module, Type C0 BaseUnit, AS-i power, addressing, firmware and redundancy mode.

What are common supplier risk signals?

Warning signs include altered suffixes, reused photos without label evidence, vague condition language, unsupported technical claims, unrealistic lead-time promises and missing written warranty or return terms.

Why are product and label photos useful?

They help compare the offered item, order number, visible condition and packaging against the purchasing record before shipment.

Coordinate Your Requirement

Send the exact model, quantity, destination and product label photos for a structured supply and compatibility review.

Email: sales6@apterpower.com
WhatsApp: +86 18159889985

Email Sales WhatsApp Sales

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