WEG CFW701 - Identification of the Power and Grounding Terminals

CFW701 | 11
Installation and Connection
English
3.2.1 Identification of the Power and Grounding Terminals
GroundGround
R/L1 S/L2 T/L3 DC- DC+ U/T1 V/T2 W/T3BR
(a) Frame sizes A, B and C
(b) Frame sizes B and C with degree of protection IP55
and disconnect switch
Ground Ground
Ground
R/L1 S/L2 T/L3 DC- DC+ U/T1 V/T2 W/T3
BR
(c) Frame size D
R/L1 S/L2 T/L3
DC- DC+ U/T1 V/T2 W/T3BR
R/L1, S/L2, T/L3: AC power supply.
DC-: this is the negative potential
terminal in the DC link circuit.
BR: braking resistor connection.
DC+: this is the positive potential
terminal in the DC link circuit.
U/T1, V/T2, W/T3: motor connection.