Amada S-2200CA, Operation Manual

Page: 158 / 210

APPENDIX B. ELECTRICAL AND DATA CONNECTIONS
IS-2200CA/4500CA INVERTER POWER SUPPLY
B-16 990-412
Xfmr
Sense
Input
NG1 OUT (ERROR)
26
NG2 OUT (CAUTION)
27
OUT1
28
OUT2
29
OUT3
30
OUT4
31
OUT5
32
33
OUT COM
34
VALVE (SOL) POWER
35
36
37
VALVE (SOL) COM
VALVE1 (SOL1)
VALVE2 (SOL2)
38
39
SECONDARY VOLTAGE (use only for non-IT
transformers)
40
41
42
43
45
44
47
INT +24VDC OUT
CONTACTORS (OPTIONAL)
CONTACTOR N.O. (OPTIONAL)
CONTACTOR N.C. (OPTIONAL)
CONTACTOR COM (OPTIONAL)
AUX CONTACTS (N/O)
ON CONTACTORS
AUX CONTACTS (N/C)
ON CONTACTORS
NOT USED
CURRENT COIL (use only for
non-IT transformers)
46
These valves are active in valve 2
mode (See page 3-33)
Use EXT valves 1-4 (pins 49-52) for
normal valve operation