3-19
Installing the Drive
650G AC Drive
Terminal Tightening Torques
Frame Size
Model Recognition
Thermistor
Power
Brake
Ground
Product Code
(Block 2 & 3)
Catalog Code
(Block 2 & 3)
& fan
supply
Terminals
Terminals
Terminals
Frame 3
ALL
ALL
N/A
2.26Nm
(20 lb-in)
2.26Nm
(20 lb-in)
2.26Nm
(20 lb-in)
Frame C 400/500V
All All
N/A
1.35Nm (12 lb-in)
enclosed terminal type
1.8Nm (16 lb-in)
open terminal type
1.35Nm
(12 lb-in)
2.5Nm
(22 lb-in)
Frame D
All
All
N/A
4Nm
(35 lb-in)
4Nm
(35 lb-in)
4.5Nm
(40 lb-in)
Frame E
All
All
0.7Nm
(6.1 lb-in)
6-8Nm
(53-70 lb-in)
6-8Nm
(53-70 lb-in)
6-8Nm
(53-70 lb-in)
Frame F
All
All
0.7Nm
(6.1 lb-in)
15-20Nm
(132-177 lb-in)
0.7Nm
(6.1 lb-in)
42Nm
(375 lb-in)
Power Wiring
Note:
For specified EMC emission and immunity performance, install to EMC Installation
Instructions. Refer to Chapter 10: “Certification for the Drive” - for more information
Protect the incoming mains supply using the specified fuse, or RCD circuit breaker Type B.
IMPORTANT:
We do not recommend the use of circuit breakers (e.g. RCD, ELCB, GFCI), however,
where their use is mandatory, they must:
Operate correctly with dc and ac protective earth currents (i.e. type B RCDs as in
Amendment 2 of IEC755).
Have adjustable trip amplitude and time characteristics to prevent nuisance tripping
on switch-on.
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