Product information
Overview
Applications
- Cam track control: The digital outputs provide the Cam track function.
- Length measurement: The digital inputs support flying actual value setting/length measurement.
Key Features
- Electronic cam control system: SIMATIC S7-400 FM 452 electronic with configuration package on CD for cam track control.
- Digital I/O capacity: Has 11 digital inputs and 16 digital outputs. Digital inputs support reference point switch, flying actual value setting/length measurement, brake release, and enable track outputs no. 3 to 10.
- Encoder support: Supports incremental encoders (symmetrical and asymmetrical), absolute encoders (SSI), and 2-wire sensors.
- Encoder signal performance: Symmetrical incremental encoder input frequency reaches 1 MHz. SSI clock frequency reaches 1 MHz, with parameterizable 13 or 25 bit serial telegram length.
- 24 V DC supply and outputs: Rated supply and input/output voltage is 24 V DC. Maximum output current for signal "1" is 600 mA for 0 to 55 °C with UPmax.
- Connection and dimensions: Requires 1x 48-pin front connector. Dimensions are 25 mm wide, 290 mm high, and 210 mm deep; approximate weight is 650 g.
Technical Summary
| Product type | SIMATIC S7-400 FM 452 electronic cam control system |
|---|---|
| Configuration package | Included on CD |
| Rated supply voltage | 24 V DC |
| Maximum current consumption | 500 mA |
| Digital inputs | 11 |
| Digital outputs | 16 |
| Encoder types | Incremental encoder (symmetrical), incremental encoder (asymmetrical), absolute encoder (SSI), 2-wire sensor |
| Maximum symmetrical incremental encoder input frequency | 1 MHz |
| Maximum SSI clock frequency | 1 MHz |
| Required front connector | 1x 48-pin |
| Product lifecycle | Announcement of product phase-out |
Frequently Asked Questions
What is the exact Siemens model and product type?
It is Siemens 6ES7452-1AH00-0AE0, a SIMATIC S7-400 FM 452 electronic cam control system with a configuration package on CD.
How many digital inputs and outputs does the FM 452 have?
It has 11 digital inputs and 16 digital outputs.
Which encoder types can this module connect?
It supports incremental encoder (symmetrical), incremental encoder (asymmetrical), absolute encoder (SSI), and 2-wire sensor.
What connector is required?
The required front connector is 1x 48-pin.
What should be included in a quotation request?
Please provide the required quantity, destination, and project-list context for model-specific quotation support.
