Key Features
- SIMATIC S7-300 counter module: FM 350-1 counter module for S7-300.
- 1 counting channel: Provides 1 channel for counter functions.
- Up to 500 kHz: Counter functions up to 500 kHz.
- Encoder connection: For connection of 5 V and 24 V incremental encoders.
- Configuration package: Includes configuration package on CD.
Technical Summary
| Product type | SIMATIC S7-300, counter module FM 350-1 for S7-300 |
|---|---|
| Channels | 1 channel |
| Counter functions | up to 500 kHz |
| Encoder connection | for connection of 5 V and 24 V incremental encoders |
| Incremental encoder (symmetrical) | Yes; With 2 pulse trains offset by 90° |
| Incremental encoder (asymmetrical) | Yes |
| Counter input 5 V | RS 422 |
| Counter input 5 V terminating resistor | 220 Ω |
| Counter input 5 V counting frequency, max. | 500 kHz |
| Counter input 24 V counting frequency, max. | 200 kHz |
| Supply voltage | 24 V |
| Power loss, typ. | 4.5 W |
Applications
- Incremental encoder counting: Connection and counting of 5 V and 24 V incremental encoders.
- Counter signal processing: Counter functions for 1 channel with frequencies up to 500 kHz.
Frequently Asked Questions
What is the exact Siemens order number for this counter module?
The exact order number is 6ES7350-1AH03-0AE0.
How many channels does the FM 350-1 provide?
It provides 1 channel.
What encoder and counting specifications are supported?
It supports connection of 5 V and 24 V incremental encoders, with counter functions up to 500 kHz.
What supply voltage is specified?
Rated value (DC): 24 V.
What should I confirm before ordering for stock and dispatch handling?
Confirm the requested quantity, destination, stock, and dispatch conditions before ordering.
