Siemens SIMATIC ET 200SP Equipment Manual

ET 200SP F-TM Count 1x1Vpp sin/cos HF (6ES7136-6CB00-0CA0)
66 Equipment Manual, V1.0, 01/2021, A5E47073911-AA
Applications of the F-I/O module
5
5.1 Application mode 1: A/B with N
Application mode 1: A/B with N
The F-TM Count module supports the following application mode:
• A, B differential encoder signals
• N pulse per revolution differential encoder signal
The figure below is an example of the A/B with N application mode:
Note
The encoder may also be powered from an external source. If an external source is used, only
the M supply voltage "To Encoder" must be
connected to the encoder's ground/external
power source ground.
WARNING
An external source of power for the encoder must be at the same ground potential as
the power source for the F-TM Count module.
Ensure that ground potential for the external power source for the encoder and the F-TM
Count module power source are the same. Any potential differences in the two power
sources will cause current to flow through the modules that can cause damage to F-TM
Count module, power supplies and the encoder.

Siemens SIMATIC ET 200SP Specifications

General

System Type	Distributed I/O System
Mounting	DIN Rail
Communication Protocol	PROFINET, PROFIBUS
IP Rating	IP20
Category	I/O Systems
Supply Voltage	24 V DC
Modularity	Yes
Hot Swapping	Yes
Storage Temperature	-40°C to +70°C
Digital Inputs	Yes
Digital Outputs	Yes
Analog Inputs	Yes
Analog Outputs	Yes
Communication Interface	PROFINET, PROFIBUS
Number of Modules	Up to 64
Relative Humidity	5 to 95% (non-condensing)
Operating Temperature	-25°C to +60°C