Siemens SIMATIC ET 200SP Manual page 12

Product overview
2.1 Properties
Properties
The TM Count 1x24V technology module has the following properties:
● Technical properties
– One channel
– Interfaces:
– Count range: 32 bits
– Fast Mode configurable
– Monitoring of encoder signals for wire break
– Hardware interrupts configurable
– Input filters for suppression of interferences at encoder inputs and digital inputs can be
● Supported encoder/signal types
– 24 V incremental encoder with and without N signal
– 24 V pulse encoder with direction signal
– 24 V pulse encoder without direction signal
– 24 V pulse encoders for up & down pulses
● Supported system functions
– Isochronous mode
– Firmware Update
– Identification data I&M
12
24 V encoder signals A, B and N from sourcing, sinking or push pull encoders and
sensors
24 V encoder supply output, short-circuit proof
DI0, DI1 and DI2 digital input signals
DQ0 and DQ1 digital output signals
L+ supply voltage
configured
Technology Module TM Count 1x24V (6ES7138-6AA00-0BA0)
Manual, 02/2017, A5E33002339-AB