SIEMENS SIMATIC ET 200SP, CM 4 X IO-Link ST Bangladesh. Mlfb-6ES7137-6BD00-0BA0 price

The Siemens 6ES7137-6BD00-0BA0 is a SIMATIC ET 200SP CM 4xIO-Link ST communications module functioning as an IO-Link Master V1.1. It provides four IO-Link channels and can also operate the channels in DI/DQ modes under the documented conditions. Siemens specifies a nominal 24 V DC supply, a permissible range of 20.4–28.8 V, four outputs and a maximum output current of 700 mA per channel for the applicable output supply. The module includes short-circuit protection and supports I&M0 through I&M3 data. Siemens identifies BU type A0 as the applicable Base Unit type. Engineering is supported through STEP 7 TIA Portal from V15 and STEP 7 V5.5, with PROFINET GSDML V2.3 support documented. The module is intended for integrating IO-Link sensors and actuators into SIMATIC ET 200SP distributed automation systems.  

2. Technical Specification

Specification	Details
Manufacturer	Siemens
Product Code	6ES7137-6BD00-0BA0
Product Family	CM 4x IO-Link
Product Type	IO-Link Master V1.1 communication module
IO-Link Ports	4
Operating Modes	IO-Link, DI, DQ
Supply Voltage	24 V DC nominal
Supply Range	20.4–28.8 V DC
Maximum Current Consumption	45 mA without load
Outputs	4
Nominal Output Current	700 mA per channel
Maximum Output Current	2.1 A
Short-Circuit Protection	Yes
Typical Power Loss	1 W
Base Unit	Type A0
I&M Data	I&M0 to I&M3
TIA Portal	STEP 7 V15 or higher
PROFINET	GSDML V2.3
Firmware	V2.2.2 documented in current Siemens data sheet

3. Key Features

• Four IO-Link master channels.
• IO-Link Master V1.1 functionality.
• IO-Link, DI and DQ operating modes.
• 24 V DC supply.
• Four output channels.
• Up to 700 mA nominal output current per channel.
• Short-circuit protection.
• I&M0–I&M3 support.
• Automatic coding support.
• BU type A0 compatibility.
• TIA Portal and GSD-based engineering.  

4. Typical Application

• IO-Link sensor integration.
• IO-Link actuator integration.
• Smart sensor networks.
• Machine automation.
• Distributed factory automation.
• Condition-monitoring devices with IO-Link.
• ET 200SP stations requiring multiple IO-Link ports.

5. Product Highlights

The 6ES7137-6BD00-0BA0 combines four IO-Link master ports with ET 200SP distributed-I/O integration. Its support for IO-Link V1.1, DI/DQ operation, diagnostics and parameterization provides a flexible interface for intelligent field devices. Integration with TIA Portal and PROFINET/PROFIBUS engineering environments supports deployment within Siemens automation architectures.  

6. Important Ordering & Installation Information

The module is designed for a BU type A0 Base Unit. Engineering compatibility depends on the STEP 7/TIA Portal and GSD/GSDML versions being used. The module has a 24 V DC nominal supply, with the documented permissible range of 20.4–28.8 V. IO-Link device supply and output-current limitations must be observed during installation.  

Always follow the manufacturer's official installation, wiring, commissioning and safety instructions.

7. Why Choose Siemens SIMATIC ET 200SP CM 4xIO-Link ST 6ES7137-6BD00-0BA0?

The 6ES7137-6BD00-0BA0 is suitable for ET 200SP systems that require four IO-Link master channels in a compact distributed-I/O architecture. Its IO-Link V1.1 functionality, DI/DQ modes, diagnostics, protection features and Siemens engineering integration make it appropriate for intelligent sensor and actuator networks.  

8. Product Summary

The Siemens 6ES7137-6BD00-0BA0 is a SIMATIC ET 200SP CM 4xIO-Link ST communication module and IO-Link Master V1.1. It provides four IO-Link channels and supports IO-Link, DI and DQ operating modes. The module uses a 24 V DC supply with a documented 20.4–28.8 V range and provides short-circuit-protected outputs. It is designed for BU type A0 and supports I&M0 through I&M3 data. TIA Portal and GSD-based engineering are supported. Typical applications include intelligent sensor and actuator integration in machine and factory automation.  

Product Code: 6ES7137-6BD00-0BA0
Manufacturer: Siemens
Product Family: CM 4x IO-Link
Product Type: IO-Link Master V1.1 communication module