Technical Summary
| Product type designation | TM Count 1x24V |
|---|---|
| Product lifecycle | Active Product |
| Supply voltage, rated value (DC) | 24 V |
| Load voltage L+, rated value (DC) | 24 V |
| Load voltage L+, permissible range, lower limit (DC) | 19.2 V |
| Load voltage L+, permissible range, upper limit (DC) | 28.8 V |
| Number of digital inputs | 3 |
| Number of digital outputs | 2 |
| Number of counters | 1 |
| Counting frequency, max. | 800 kHz; with quadruple evaluation |
| Encoder supply output current, max. | 300 mA |
| Suitable base units | BU type A0 |
Applications
Counting 24 V incremental encoder or pulse encoder signals.
Incremental acquisition for position detection.
Use with S7-1500 Motion Control.
Key Features
TM Count 1x24V counter module for the SIMATIC ET 200SP system.
1 channel for 24 V incremental encoder or pulse encoder.
3 DI and 2 DQ.
Suitable for BU type A0.
Rated value (DC): 24 V; load voltage L+: 24 V.
Active Product.
Frequently Asked Questions
What is the exact Siemens order number and product type for this module?
The order number is 6ES7138-6AA01-0BA0 and the product type designation is TM Count 1x24V.
How many digital inputs and outputs does 6ES7138-6AA01-0BA0 have?
It has 3 digital inputs and 2 digital outputs.
What are the supply and load voltage values for this TM Count module?
The rated supply voltage is 24 V DC, and the load voltage L+ is 24 V DC with a permissible range of 19.2 V to 28.8 V.
What encoder and counting capability does this module provide?
It is a 1-channel counter module for 24 V incremental encoder or pulse encoder signals, with a maximum counting frequency of 800 kHz; with quadruple evaluation.
Which base unit is suitable for this Siemens module?
It is suitable for BU type A0.
