Lenze ECSDS Série Instructions De Montage page 108

5 Electrical installation
Power terminals
Connection to the DC bus (+U
Cable cross−section
Cable
length
(module/
module)
Up to 20 m
> 20 m
Fuses
Mains fuses are not included in the Lenze delivery program. Use standard
ƒ
fuses.
When using ECSxE power supply modules which are fused on the supply
ƒ
side the DC−bus supply need not be fused.
When ECS axis modules are supplied by devices of the 82xx and 93xx
ƒ
series with a continuous DC current > 40 A, install the following fuses
between the supplying device and the ECS devices:
Observe the national and regional regulations (VDE, UL, EVU, ...).
ƒ
J
Warnings!
ƒ
ƒ
108
Wire end ferrule Cable
cross−section
Without wire end
ferrule
With insulated wire
end ferrule
Without wire end
ferrule
With insulated wire
end ferrule
Use pin−end
connectors for
wiring!
Fuse
Value [A]
50
Use UL−approved cables, fuses and fuse holders only.
UL fuse:
– Voltage 500 ... 600 V
– Tripping characteristic "H", "K5" or "CC"
, −U )
G G
Tightening torque
2
6 mm
(AWG 10)
1.2 ... 1.5 Nm
(10.6 ... 13.3 lb−in)
2
10 mm
(AWG 8)
Lenze type
EFSGR0500ANIN
l
Stripping length
5 mm for screw
connection
10 mm for spring
connection
Support
Lenze type
EFH20007
EDKCSDX064 DE/EN/FR 3.0