Key Features
- Counter module with 2 channels: TM Count 2x24V counter module with 2 channels for 24 V incremental encoder or pulse generator.
- Digital I/O per channel: 3 DI and 2 DQ per channel.
- Conformal coating and temperature range: Conformal coating with -40…+70 °C operating range.
- Based on 6ES7550-1AA01-0AB0: Product variant based on 6ES7550-1AA01-0AB0.
Technical Summary
| Product type designation | TM Count 2x24V |
|---|---|
| Based on | 6ES7550-1AA01-0AB0 |
| Channels | 2 |
| Signals | 24 V incremental encoder or pulse generator |
| Digital inputs | 6; 3 per channel |
| Digital outputs | 4; 2 per channel |
| Load voltage L+ rated value | 24 V |
| Load voltage L+ permissible range | 19.2 V to 28.8 V |
| Load voltage L+ reverse polarity protection | Yes |
| Rail mounting | Yes; S7-1500 mounting rail |
| FW update possible | Yes |
| Conformal coating | Yes; Class 2 for high reliability |
Applications
- Incremental encoder signal counting: Counting incremental encoder signals on 2 channels.
- Pulse generator signal counting: Counting pulse generator signals on 2 channels.
Frequently Asked Questions
What is Siemens 6AG1550-1AA01-7AB0?
It is a SIPLUS S7-1500 TM Count 2x24V counter module.
How many channels does 6AG1550-1AA01-7AB0 have?
It has 2 channels.
What signals does the TM Count 2x24V support?
It supports 24 V incremental encoder or pulse generator signals.
What is the load voltage for 6AG1550-1AA01-7AB0?
The load voltage L+ rated value is 24 V, with a permissible range of 19.2 V to 28.8 V.
What mounting method is used for this Siemens module?
Rail mounting on the S7-1500 mounting rail.
