User manual

Power Wiring
ANCA Motion DS619-0-00-0019 - Rev 0 43
6
6.7 Power Disconnect and Protection Devices
Install a hand-operated mains supply disconnecting device between the AC power source and the drive. The
disconnecting device must be of a type that can be locked to the open position for installation and maintenance
work, and must comply to Safety of Machinery standard EN 60204-1 and local regulations.
The AMD2000 must have suitable input power protection on each phase input. Fast semiconductor fuses are
preferable to circuit breakers.
Circuit Breaker /
Fuses
Isolation
Switch
AC Supply
3 Phase Supply
P.E.
Circuit Breaker /
Fuses
Isolation
Switch
2 Phase Supply
P.E.
AC Supply
When using 2 phases of a 3-phase supply each phase must have suitable protection and the voltage must not
exceed the rated input voltage.
When using a single phase supply with a Neutral conductor, protection is only required on the supply phase.
Circuit Breaker /
Fuses
Isolation
Switch
1 Phase Supply + Neutral
P.E.
Recommended fuse and circuit breakers, and supply/motor wire sizes
Drive Type and
current output
rating (A rms)
AC
supply
Input fuse
Circuit
breaker
(C-type)
Minimum Φ
wire gauge
AWG
mm
2
AMD2000, 3A
1Φ power
Ferraz Shawmut:
6x32 FA series, 10 A
(W084314P)
10A
14
2.5
3Φ power
Ferraz Shawmut:
6x32 FA series, 8 A
(V084313P)
8A
14
2.5
1Φ
control
Ferraz Shawmut:
6x32 FA series, 1A
(K084304P)
1A
20
0.5
AMD2000, 9A
1Φ power
Ferraz Shawmut:
BS88 2.5 URGS, 25
A (R076651J)
25A
14
2.5
3Φ power
Ferraz Shawmut:
6x32 FA series, 20 A
(A084318P)
20A
14
2.5
1Φ
control
Ferraz Shawmut:
6x32 FA series, 1A
(K084304P)
1A
20
0.5
Note: All wire sizes are based on 75 °C (167 °F) copper wire. Use of higher temperature cable may
allow smaller gauge wires. Size cables to conform to the local electric installation regulations.