Connection - Siemens SIMATIC ET 200SP Manual

BaseUnits for motor starters
5.7 BU30-MS6 BaseUnit without infeed and with F-DI
Properties
● BaseUnit suitable for all fail-safe SIMATIC ET 200SP High Feature motor starters
● The BaseUnit takes over the potential group (P1, P2) from the adjacent module on the
left.
● This BaseUnit handles the potential group/infeed bus (500 V AC) of the left-hand
BaseUnit and loops this through.
● The BaseUnit has an F-DI input terminal for fail-safe control signals of the motor starter.
This signal is not forwarded to neighboring motor starters.
● Connection method using push-in terminals
● The touch protection cover for the infeed bus is not included in the scope of delivery.
Properties of the F-DI input
The fail-safe digital input "F-DI" has the following properties:
● Use of interconnection type 1oo1 possible
● Sink input
● Input delay 10 ms
● Status display of the input F-DI at the motor starter module (green LED)
5.7.2

Connection

Pin assignment
Terminal
T1, T2, T3, PE
F-DI, M
110
Pin assignment for BaseUnit with 24 V DC infeed
Motor feeder
F-DI: Connection of fail-safe signal
M: Reference potential of fail-safe signal
Descriptions
BaseUnits (6ES7193-6BP.../3RK1908-0AP00...)
Manual, 02/2018, A5E03727049-AJ