Control Via Tm54F / Option K87; General Information; Tm54F Design - Siemens SINAMICS G130 Manual

7.4

Control via TM54F / option K87

7.4.1

General information

7.4.1.1

TM54F design

Terminal Module TM54F is a terminal expansion module for snap-on rail mounting in
accordance with DIN EN 60715. The TM54F features fail-safe digital I/O for controlling the
Safety Integrated Extended Functions.
Each Control Unit can be assigned only one TM54F which is connected via DRIVE-CLiQ.
NOTICE
The TM54F may not be interconnected in series with the Motor Modules and must be
operated on a separate DRIVE-CLiQ line (separate port on the Control Unit). Other
Terminal and Sensor Modules can be connected to this DRIVE-CLiQ line.
TM54F features the following terminals:
Table 7- 21
Type
Fail-safe digital outputs (F-DO)
Fail-safe digital inputs (F-DI)
Sensor
Sensor
Digital inputs for checking the F-DO with activated forced dormant error detection
1)
2)
The TM54F provides 4 fail-safe digital outputs and 10 fail-safe digital inputs. A fail-safe
digital output consists of a 24 V DC switching output, an output switching to ground and a
digital input for reading back the switching state. A fail-safe digital input consists of two digital
inputs.
Safety Integrated
Function Manual, 05/2010, A5E03264275A
Overview of the TM54F interfaces
power supplies, dynamic response supported
1)
power supply, no dynamic response
1)
Sensors: Fail-safe devices for command operations and status logging (e.g. emergency stop
buttons, safety door locks, position switches, and light arrays / light curtains).
Dynamic response: The sensor power supply is cycled on and off by the TM54F when the forced
dormant error detection is active for the sensors, cable routing, and the evaluation electronics.
Controlling the safety functions
7.4 Control via TM54F / option K87
2)
Number
4
10
2
1
4
175