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Siemens SIMATIC ET 200S 1 SSI 25-bit/1MHz Module

Name: Siemens 6ES7138-4DB02-0AB0
Brand: Siemens
SKU: 6ES7138-4DB02-0AB0
Availability: InStock

Siemens SIMATIC ET 200S Electronic Module with 1 SSI 25-bit/1MHz interface.

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ManufacturerSiemens

Part number6ES7138-4DB02-0AB0

Module Type Electronic Module

Series SIMATIC DP

Compatible System ET 200S

SSI Interface 1x SSI

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1 SSI 25-bit/1MHz Interface Connects Absolute Encoders Synchronous Serial Interface Compact 15mm Width Digital Input (DI) Comparator Value Function

Product description

The Siemens 6ES7138-4DB02-0AB0 is an electronic module for the SIMATIC ET 200S distributed I/O system. This compact 15mm wide module is designed to connect absolute encoders with an SSI (Synchronous Serial Interface), supporting up to 25-bit resolution at 1 MHz. It processes input signals synchronously and cyclically for high-precision position feedback and real-time data acquisition.

This module is ideal for applications requiring precise motion control, position measurement, and synchronized data processing in industrial automation environments. Its integrated digital input (DI) and comparator value functions enhance monitoring and control capabilities within automated production processes.

Source your Siemens 6ES7138-4DB02-0AB0 from Stanlo Automation, your go-to veteran-owned surplus distributor for reliable industrial automation components.

Technical specifications

Module Type	Electronic Module
Series	SIMATIC DP
Compatible System	ET 200S
SSI Interface	1x SSI
Resolution	25-bit
Speed	1 MHz
Width	15 mm
Additional Functions	DI, Comparator Value, Clock Synchronization

Common applications

Position Measurement

Motion Control

Industrial Automation

Data Acquisition

Robotics

Machine Control

Compatible systems

SIMATIC ET 200S STEP7 V5.3 SP2 and higher PROFIBUS DP master

Also known as

SIMATIC ET 200S SSI Module Siemens SSI Encoder Module 6ES7138-4DB02-0AB0 ET200S

Replaces / compatible with

This module is a direct replacement for the previous version 6ES7138-4DB01-0AB0 and is superseded by 6ES7138-4DB03-0AB0. It is compatible with STEP7 V5.3 SP2 and higher.

Technical note

Expert tip

This module is classified as 'End Prod.Lifecycl.' and is not RoHS-compliant, making it suitable for replacement or maintenance of existing systems.

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Frequently asked questions

What resolution and speed does the Siemens 6ES7138-4DB02-0AB0 module support for SSI encoders?

The Siemens 6ES7138-4DB02-0AB0 module supports absolute encoders with an SSI interface, providing up to 25-bit resolution at a speed of 1 MHz. This enables high-precision position feedback and data acquisition for demanding automation tasks.