The drive has the following supplementary equipment:
● Salt water resistant paint
● Strengthened mechanical cabinet design
● Handrail below the operator panel
● Mechanical cabinet door locking
● IP44 degree of protection
● Anti-condensation heating
The drive can be welded to the ship's hull plate
3.4.50 Controlled outgoing circuit for motor fan 3-phase 400 VAC (option N30)
This option includes a controlled outgoing feeder for external auxiliaries (3-phase 400 VAC,
50 Hz, 5.3 to 20.9 kW). The controlled outgoing feeder is protected by a circuit breaker. The
circuit breaker setting range is cos φ = 0.85 (8 A to 32 A).
3.4.51 Controlled outgoing circuit for motor fan 3-phase 460/480 VAC (option N31)
This option includes a controlled outgoing feeder for external auxiliaries (3-phase
460/480 VAC, 60 Hz, 6.1/6.3 to 14.9 kW). The controlled outgoing feeder is protected by a
circuit breaker. The circuit breaker setting range is cos φ = 0.85 (8 A to 32 A).
The option can be used to operate external fans on motors and pumps and oil supply units.
The "ON" command at the drive closes the contactor. The "OFF" command opens the
contactor.
Externally provide the necessary drive power supply. The terminal assignment is provided in
the circuit diagram of the drive.
3.4.52 Controlled outgoing circuit for anti-condensation heating 1-phase 230 VAC
(option N35)
This option includes a controlled outgoing feeder for external auxiliaries (1-phase 230 VAC,
50 Hz, 0.7 to 2.7 kW). The circuit breaker setting range is cos φ = 1 (3 A to 12 A).
3.4.53 Controlled outgoing circuit for anti-condensation heating 1-phase 230 VAC
(option N36)
This option includes a controlled outgoing feeder for external auxiliaries (1-phase 230 VAC,
50 Hz, 1.9 to 7.3 kW). The circuit breaker setting range is cos φ = 1 (8 A to 32 A).
Description
3.4 Options
SINAMICS SM120 6SL38715
Operating Instructions 07/2015 47
To Next Page
Loading...
