Technical Summary
| Product type designation | TM Count 2x24V |
|---|---|
| Firmware version | V2.0 |
| Number of counters | 2 |
| Number of digital inputs | 6; 3 per channel |
| Number of digital outputs | 4; 2 per channel |
| Input frequency, max. | 200 kHz |
| Counting frequency, max. | 800 kHz; with quadruple evaluation |
| Load voltage L+ rated value (DC) | 24 V |
| Load voltage L+ permissible range | 19.2 V to 28.8 V |
| Power consumption from the backplane bus | 1.3 W |
Key Features
SIMATIC S7-1500 technology module
TM Count 2x24V counter module for the SIMATIC S7-1500 family.
TM Count 2x24V counter module for the SIMATIC S7-1500 family.
2 counter channels
Provides 2 channels for 24 V incremental encoder or pulse encoder inputs.
Provides 2 channels for 24 V incremental encoder or pulse encoder inputs.
Channel I/O configuration
Includes 3 DI and 2 DQ per channel.
Includes 3 DI and 2 DQ per channel.
Firmware version V2.0
Firmware version V2.0 with FW update possible: Yes.
Firmware version V2.0 with FW update possible: Yes.
S7-1500 rail mounting
Rail mounting: Yes; S7-1500 mounting rail.
Rail mounting: Yes; S7-1500 mounting rail.
Applications
Incremental and pulse encoder counting
Counts 24 V incremental encoder or pulse encoder signals on 2 channels.
Counts 24 V incremental encoder or pulse encoder signals on 2 channels.
S7-1500 Motion Control position detection
Supports incremental acquisition for S7-1500 Motion Control.
Supports incremental acquisition for S7-1500 Motion Control.
Frequently Asked Questions
What is Siemens 6ES7550-1AA01-0AB0?
It is a SIMATIC S7-1500 TM Count 2x24V counter module.
How many counter channels does 6ES7550-1AA01-0AB0 have?
It has 2 channels.
What encoder signals does the TM Count 2x24V support?
It supports 24 V incremental encoder or pulse encoder signals.
What is the load voltage for this module?
Load voltage L+ rated value is 24 V, with a permissible range of 19.2 V to 28.8 V.
What are the mounting and size details for 6ES7550-1AA01-0AB0?
It supports S7-1500 rail mounting and measures 35 mm wide, 147 mm high, and 129 mm deep.
