Siemens 3RK7137-6SA00-0BC1 SIMATIC NET AS-i Slim Line PROFINET IO-Link Master Module

1. Product Overview

Siemens 3RK7137-6SA00-0BC1 (CM AS-i Master ST) is an AS-Interface master communication module for SIMATIC ET200SP distributed I/O system. It acts as PROFINET IO slave, supporting AS-i V3.0 fieldbus communication. This slim module connects sensors and actuators via AS-i cable, reduces massive field wiring. It can link up to 62 AS-i slaves, realize data exchange between ET200SP station and field devices. It requires C0-type BaseUnit for installation in ET200SP rack.

2. Core Advantages & Key Features

✅ Compact Slim 20mm Width Design Thin module saves cabinet space, multiple modules can be mounted on one ET200SP station. ✅ AS-i V3.0 Master, Max 62 AS-i Slaves Supports digital and analog signal transmission, flexible topology, cable length up to 100m (200m with repeater). ✅ PROFINET Compatibility & System Redundancy Work as PROFINET IO slave; supports S2 system redundancy with IM155-6 PN HF/MFHF interface module. ✅ Flexible I/O Address Space Default 32 bytes I/O address space, expandable to 288 bytes from firmware V1.1. ✅ Built-in LED Diagnostic Indicators LED status lights for quick fault diagnosis, simplify on-site maintenance. ✅ Simple Installation Plug-in module design, quick mounting on C0 BaseUnit, easy replacement. ✅ Global Industrial Certifications Compliant with CE, UL, IEC, RoHS, suitable for worldwide export automation projects.

3. Technical Parameters

4. Application Industries & Typical Scenarios

Applicable Industries

• Automobile Manufacturing
• Logistics Conveyor System
• Packaging Machinery
• Food & Beverage Production
• Material Handling
• General Factory Automation
• Warehouse Automation

Typical Equipment

Distributed sensor/actuator control, production line field signal collection, conveyor safety monitoring, packaging machine peripheral signal control.

1. Product main image: Module front photo
2. Application scene picture: ET200SP rack installed in automation cabinet
3. Warehouse picture: Industrial spare parts warehouse stock photo

5. Packing & Logistics Reference

• Original brand new, individual original box packing
• Manufacturer warranty: 12 months
• Suitable for EXW / FOB / DDP export shipment.

Official website price range: Official website price is for reference only, the actual price shall prevail in formal quotation. Final quotation depends on order quantity and delivery terms.