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Siemens SIMATIC ET 200SP Digital Input Module

Siemens SIMATIC ET 200SP 8x 24V DC Digital Input Module.

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ManufacturerSiemens
Part number6ES7131-6BF01-2BA0
System SIMATIC ET 200SP
Module Type Digital Input Module
Number of Channels 8x DI
Voltage 24 V DC
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8 digital 24V DC inputs PNP (sink) input configuration Type 3 input characteristics Suitable for BU type A0 Module diagnostics Compact ET 200SP form factor

The Siemens 6ES7131-6BF01-2BA0 is a digital input module for the SIMATIC ET 200SP distributed I/O system. This module provides 8 digital inputs (DI) operating at 24 V DC. It is configured as an Input Type 3 (IEC 61131 compliant) and functions as a sink input, also known as PNP, meaning it sinks current from the load. The module features a color code CC01 and is suitable for BU type A0. It includes diagnostics for encoder power supply short circuit and wire break detection.

This module is essential for connecting 24 V DC digital sensors, switches, and control signals to the ET 200SP system. It is widely used in factory automation, process control, material handling, and machine building across various industries requiring reliable digital signal acquisition.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 6ES7131-6BF01-2BA0, ensuring you can efficiently source essential components for your Siemens automation infrastructure.

SystemSIMATIC ET 200SP
Module TypeDigital Input Module
Number of Channels8x DI
Voltage24 V DC
Input TypeType 3 (IEC 61131)
ConnectionSink (PNP)
DiagnosticsEncoder power supply short circuit, wire break
Color CodeCC01
Machine automation
Process control
Material handling
Factory automation
Conveyor systems
Assembly lines
SIMATIC ET 200SP distributed I/O system, compatible with various Siemens CPUs and ET 200SP Base Units (BU type A0)
Siemens ET 200SP DI Module 8 Channel Digital Input 6ES7 131-6BF01-2BA0
This module is a standard digital input component for the SIMATIC ET 200SP system, designed to interface with 24V DC devices.
Expert tip
For optimal performance, ensure the wiring adheres to the sink input (PNP) configuration and that the BU adapter type is correctly matched.
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What is the input type for the Siemens 6ES7131-6BF01-2BA0 digital input module?
The Siemens 6ES7131-6BF01-2BA0 is a sink input module, also referred to as PNP. This means that the voltage/current is supplied to the load, and the input module sinks the current when the input is active. It conforms to Input Type 3 as per IEC 61131 standards.