Product Overview
Technical Summary
| Product designation | SIMATIC S7-400 FM 452 electronic cam control system with configuration package on CD |
|---|---|
| Rated supply voltage | 24 V DC |
| Maximum current consumption | 500 mA |
| Digital inputs | 11 |
| Digital outputs | 16 |
| Connectable encoders | Incremental encoder (symmetrical), incremental encoder (asymmetrical), absolute encoder (SSI), 2-wire sensor |
| Encoder input frequency, max. | 1 MHz for the symmetrical incremental encoder; 50 kHz for the asymmetrical incremental encoder |
| Required front connector | 1x 48-pin |
| Operating ambient temperature | 0 °C to 55 °C |
| Product lifecycle | Announcement of product phase-out |
Key Features
- Product designation: SIMATIC S7-400, cam control system FM 452, electronic incl. configuration package on CD.
- Supply and consumption: Rated supply voltage: 24 V DC. Maximum current consumption: 500 mA; typical power loss: 8.1 W.
- Digital I/O: 11 digital inputs and 16 digital outputs. Digital outputs have short-circuit protection.
- Encoder interfaces: Supports incremental encoders (symmetrical and asymmetrical), absolute encoders (SSI), and 2-wire sensors.
- Connection and dimensions: Required front connector: 1x 48-pin. Dimensions: 25 mm width, 290 mm height, and 210 mm depth; weight: approx. 650 g.
Applications
- Cam control: The source identifies the FM 452 as a cam control system and lists cam track as the digital output function.
Frequently Asked Questions
What product does Siemens order number 6ES7452-1AH00-0AE0 identify?
It identifies the SIMATIC S7-400 FM 452 electronic cam control system with a configuration package on CD.
Which specifications distinguish this FM 452 variant?
It has a 24 V DC rated supply, 11 digital inputs, 16 digital outputs, and support for incremental, absolute SSI, and 2-wire sensors.
What connection detail should be checked for this code?
The required front connector is 1x 48-pin.
What details are needed for a quotation?
Provide the complete order number, required quantity, and destination.
