Product Overview
Technical Summary
| Product designation | SIMATIC S7-300 FM 350-1 counter module |
|---|---|
| Counter inputs | 1; 32 bit or ±31 bit |
| Counting frequency, 5 V input | 500 kHz, max. |
| Counting frequency, 24 V input | 200 kHz, max. |
| Encoder types | 5 V and 24 V incremental encoders; 24 V initiator; 24 V directional element |
| Rated supply voltage | 24 V DC |
| Front connector | 1x 20-pin |
| Product lifecycle | Product cancellation |
Key Features
- Product designation: SIMATIC S7-300 FM 350-1 counter module; spare part.
- Counter capacity: 1 counter input with 32 bit or ±31 bit resolution.
- Counting frequency: Up to 500 kHz for the 5 V counter input and up to 200 kHz for the 24 V counter input.
- Encoder connection: Connects symmetrical or asymmetrical incremental encoders, 24 V initiators, and 24 V directional elements.
- Supply voltage: Rated supply voltage: 24 V DC; permissible range: 20.4 V to 28.8 V, dynamic 18.5 V to 30.2 V.
- Connection and dimensions: Requires 1x 20-pin front connector; dimensions are 40 mm wide, 125 mm high, and 120 mm deep.
Frequently Asked Questions
What product does order number 6ES7350-1AH03-0AE0 identify?
It identifies a SIMATIC S7-300 FM 350-1 counter module with 1 counter input.
Which specifications distinguish this FM 350-1 variant?
Key specifications are 1 counter input, counting frequencies up to 500 kHz for the 5 V input and 200 kHz for the 24 V input, and connection for 5 V or 24 V incremental encoders.
What connector and dimensions should be checked?
Check for 1x 20-pin front connector and dimensions of 40 mm × 125 mm × 120 mm.
What details are needed for a quotation?
Provide the complete order number, required quantity, and destination.
