45-GB
—————— INSTRUCTION MANUAL——————
6. CONVERTER OPERATION
6.1. EXAMPLE OF TERMINAL STRIP CONNECTION
C
K1M
L1
L1
L2
L3
N
PE
5
1
3
24
6
5
F1
F2
1
2
3
4
6
70
72
OK Relay
UVW PE
U3 V3
CD
D
Q2
PE
PE
35
37
34
33
32 36
52
23
PRECHARGE
COMMAND
From 1050
size
Digital
output
Note !
Fan with external supply
only from 1050A size
and higher
MLP
ML
Precharge
enable
Common
MLP & ML
GND 24
Common
Precharge enable
24V
Power supply of
the ML and MLP
(*)
(*)
Sizes
SM32-480-185
SM32-480-280
SM32-480-420
SM32-480-650
SM32-480-1050
SM32-480-1500
SM32-480-2000
Fan qty.
2
2
2
2
3
2
2
Fan type
24V / 4W (**)
24V / 5W
24V / 5W
24V / 12W
230VAC / 0.6A tot.
230VAC / 0.4A tot.
230VAC / 0.4A tot.
(**)
(**)
(**)
Cooling fan protection (F10)
6.3 x 32mm, 500V, 1.6A slow
6.3 x 32mm, 500V, 1.6A slow
(**) No connection is required, those internal fans are power supplied by an internal circuit.
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