Parker 590+ DRV - Page 531

Technical Specifications E-25
DC590+ DRV Series DC Digital Drive
Wire Sizes and Termination Tightening Torques (Frames 1, 2, 3, 4 & 5)
• Control wiring must have a minimum cross-section area of 0.75mm
2
(18AWG)
UL EUROPE
Terminations
Maximum Tightening
Torque
Recommended Wire Size Maximum Terminal Aperture Size (AWG) Maximum Terminal Aperture Size (mm
2
)
L1, L2, L3 5.6Nm (50 lb-in) 1/0 AWG 2/0 70
Grounding terminal 5.6Nm (50 lb-in) 3 AWG 2/0 70
AUX. CONT. (TB4) 0.5Nm (5.0 lb-in) 12 AWG 12 2.5
FL1, FL2, F+, F- 0.8Nm (7.0 lb-in) 14 AWG 12 2.5
BL1, BL2, BL3 0.8Nm (7.0 lb-in) 6-18 AWG * 12 2.5
L, N, 3, 4, TH1, TH2 0.5Nm (5.0 lb-in) 12 AWG 12 2.5
Frame 3
180A, 270A UNITS
A+, A- 11Nm (97 lb-in) 2/0 AWG - -
L1, L2, L3 11Nm (97 lb-in) 2/0 AWG - -
Grounding terminal 6.8Nm (60 lb-in) 2/0 AWG - -
D1- D8 0.45Nm (4.0 lb-in) 14 AWG - -
THERM+, THERM- 0.45Nm (4.0 lb-in) 14 AWG - -
Frame 4 & 5 380A, 500A, 725A, 830A, 1580A UNITS
A+, A- 23Nm (204 lb-in) - -
L1, L2, L3 23Nm (204 lb-in) - -
Grounding terminal 6.8Nm (60 lb-in) - -
FL1, FL2 0.8Nm (7 lb-in) - -
F+, F- 0.8Nm (7 lb-in)

- -
Auxiliary supply, contactor
and motor thermistor
0.6Nm (5 lb-in) - -

Power cables must have a minimum rating of 1.1 x full load current - EUROPE