NORD Drivesystems BU0300 - Manual (Page 22)

NORDAC trio SK 300E Manual
22 Subject to technical alterations BU 0300 EN
2.6 Electrical connection
WARNING THESE DEVICES MUST BE EARTHED.
Safe operation of the devices presupposes that qualified personnel mount and operate it in
compliance with the instructions provided in these operating instructions.
In particular, the general and regional mounting and safety regulations for work on high voltage
systems (e.g. VDE) must be complied with as must the regulations concerning professional use of
tools and the use of personal protection equipment.
Dangerous voltages can be present at the line input and the motor connection terminals even
when the inverter is switched off. Always use insulated screwdrivers on these terminal fields.
Ensure that the input voltage source is not live before setting up or changing connections to the
unit.
Ensure that the motor is designed for the correct connection current.
2.6.1 Assignments for the adapter unit
Maximum capacity
Supply voltage + 5V max. 275 mA
Supply voltage + 15V max. 100 mA
Signal relay max. 24V / 500 mA
Connection terminal data Type Tightening torque Cable cross-section
Mains connection Molex 72 / Weko 983 1.1 Nm / 10 Ib-in 2.5 mm 2 / 20-12 AWG
Controller connections MFR: Phönix MKDSN 1.5 0.6 Nm / 5.3 Ib-in 1.5 mm 2 / 30-14 AWG
Motor connection
Mechanical brake
Brake resistor
Phönix GMKDS 3 0.6 Nm / 5.3 Ib-in 1.5 mm 2 / 30-12 AWG
Cable connections M12 - M16 - M20 - M25 2.5 - 6 - 8.5 - 10Nm