Amada S-2200CA, Operation Manual

Page: 155 / 210

APPENDIX B. ELECTRICAL AND DATA CONNECTIONS
IS-2200CA/4500CA INVERTER POWER SUPPLY
990-412 B-13
PIN NAME DESCRIPTION
TB6-5
TB6-6
TB6-7
TB6-8
TB6-9
TB6-10
TB6-11
EX VALVE1
(EX SOL1)
EX VALVE2
(EX SOL2)
EX VALVE3
(EX SOL3)
EX VALVE4
(EX SOL4)
RET VALVE1
(RET SOL1)
RET VALVE2
(RET SOL2)
VALVE RELAY
(SOL RELAY)
Solenoid valve output pins.
TB6 5: EX VALVE1 (EX SOL1);
TB6 6: EX VALVE2 (EX SOL2);
TB6 7: EX VALVE (EX SOL3);
TB6 8: EX VALVE4 (EX SOL4)
TB6 9: RETRACTION VALVE1 (RET SOL1);
TB6 10: RETRACTION VALVE2 (RET SOL2);
TB6 11: VALVE RELAY (SOL RELAY)
The contacts are rated at 120V AC or 24V AC/DC at 0.5A (semiconductor
switches).
Use a solenoid valve with a current capacity of 0.5A or less.
Retraction Solenoid valve output pins.
NOTE: when using DC solenoid see note *3
*
1
When the sequence is stopped at (A), error (CAUTION) is not displayed. It’s because the contents when stopped is
displayed on the program unit.
*
2
Maximum combined current draw from all analog outputs: 75mA
*3 When using 24 VDC solenoid, install diodes across the solenoid coils to prevent spike (see example below)
(A)
OFF OFF
CAUTION GOOD
GOOD
CAUTION
＋ －
＋ －
35
36
37
TB6-2
TB6-3
TB6-4