Product Overview
Applications
Positioning with servo motors.
Positioning with stepper motors.
Technical Summary
| Channels | 3 |
|---|---|
| Function | Positioning with servo and stepper motors |
| Digital inputs | 6 configurable inputs for each channel/axis |
| Digital outputs | 4 configurable outputs for each channel/axis |
| Supply voltage | 24 V DC rated value |
| Encoder support | Incremental encoder (symmetrical); absolute encoder (SSI) |
| Input frequency | 1 MHz max. for incremental encoder at 10 m cable length; 0.5 MHz for 35 m cable length |
| Pulse frequency | 200 kHz; 500 kHz available soon |
| Front connector | 1x 48-pin |
| Included item | Configuration package on CD |
Key Features
Function module for positioning with servo and stepper motors.
6 configurable digital inputs and 4 configurable digital outputs are provided for each channel/axis.
Supports incremental encoders (symmetrical) and absolute encoders (SSI).
Rated auxiliary and load voltage is 24 V DC.
Requires 1x 48-pin front connector.
Announcement of product phase-out.
Frequently Asked Questions
What is the exact Siemens line item?
It is Siemens 6ES7453-3AH00-0AE0, a SIMATIC S7-400 FM 453 function module.
How many channels does the module have?
It has 3 channels for positioning with servo and stepper motors.
Which encoder types are supported?
It supports incremental encoders (symmetrical) and absolute encoders (SSI).
What connector is required?
It requires 1x 48-pin front connector.
What project details should be provided for quotation?
Provide the requested quantity, destination, schedule context, and any additional BOM lines.
