Siemens 6FM1726-3CA00 | SIMATIC S5 2-Axis Positioning Module

Technical Overview of the Positioning Module

The Siemens 6FM1726-3CA00 functions as a high-performance positioning module for the SIMATIC S5 PLC family. This module controls servo axes with exceptional precision for demanding motion applications. It generates analog setpoints and processes encoder feedback for closed-loop control. The design supports complex positioning profiles and interpolation tasks.

Key Technical Specifications

This section details the precise parameters for the Siemens 6FM1726-3CA00 positioning module. Use these figures to verify compatibility with your motion control requirements.

Parameter	Specification
Part Number	6FM1726-3CA00
Type	Positioning Module
Product Family	SIMATIC S5
Number of Axes	2 Axes
Control Signal	±10V Analog Output
Encoder Interface	Incremental / Absolute (SSI)
Positioning Range	-2,147,483,648 to +2,147,483,647 increments
Maximum Speed	Configurable, up to 100 kHz encoder frequency
I/O Points	8 Digital Inputs, 8 Digital Outputs
Dimensions (W x H x D)	Approx. 250 x 25 x 180 mm
Weight	Approx. 1.2 kg
Compatibility	SIMATIC S5-135U and 155U systems

Application and System Integration

This positioning module mounts directly onto the S5 backplane bus. It controls dual-axis motion in robotics, machining, and handling systems. The Siemens 6FM1726-3CA00 outputs ±10V analog signals for precise servo drive control. Its SSI encoder interface supports absolute position feedback. Consequently, engineers can implement complex coordinated motion with ease.

Reliability and Performance Characteristics

The module handles high-resolution positioning without consuming CPU processing power. Its robust construction ensures reliable operation under industrial conditions. The integrated diagnostics simplify troubleshooting and maintenance. Users select the Siemens 6FM1726-3CA00 for demanding multi-axis motion control.