Control Via Tm54F - Siemens SINAMICS S120 Function Manual

Control of the safety functions

5.4 Control via TM54F

5.4 Control via TM54F
Note
Commissioning TM54F
• TM54F is not yet available in Startdrive.
• You can find information on commissioning with STARTER in older editions of this
manual.
The TM54F is a terminal expansion module for snapping onto a DIN EN 60715 mounting rail:
The TM54F features failsafe digital inputs and outputs for controlling and signaling the states
of the Safety Integrated Basic, Extended and Advanced Functions.
Note
DRIVE-CLiQ line of the TM54F
• A TM54F must be connected directly to a Control Unit via DRIVE-CLiQ.
• Each Control Unit can be assigned only one TM54F which is connected via DRIVE-CLiQ.
• Additional DRIVE-CLiQ nodes can be operated at the TM54F, such as Sensor Modules
and Terminal Modules (excluding an additional TM54F). It is not permissible that Motor
Modules and Line Modules are connected to a TM54F.
• In the case of a CU310-2 Control Unit, it is not possible to connect the TM54F to the
DRIVE-CLiQ line of a Power Module. The TM54F can only be connected to the sole
DRIVE-CLiQ X100 socket of the Control Unit.
Table 5- 14
Type
Failsafe digital outputs (F-DO)
Failsafe digital inputs (F-DI)
Sensor
Sensor
Digital inputs for checking the F-DO for the forced checking procedure (test stop)
Sensors: Failsafe devices for command operations and sensing (e.g. Emergency Stop pushbut-
1)
tons, safety door locks, position switches, and light arrays / light curtains).
Dynamic response: The sensor power supply is switched on and off by the TM54F when the
2)
forced checking procedure (test stop) is active for the sensors, cable routing, and the evaluation
electronics.
The TM54F provides four failsafe digital outputs and ten failsafe digital inputs. A failsafe
digital output consists of a 24 VDC switching output, an output switching to ground and a
digital input for reading back the switching state. A failsafe digital input is made up of 2 digital
inputs.
230
Overview of the TM54F interfaces
power supplies, dynamic response supported
1)
power supply, no dynamic response
1)
2)
Function Manual, 12/2018, 6SL3097-5AR00-0BP1
Number
4
10
2
1
4
Safety Integrated