Omron SYSDRIVE 3G3IV, Installation Instructions Manual

Page: 63 / 78

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Appendix B
Optional Equipment
Option Cards
Option Card Installing Position
TOP
OPERATOR
2CN
3CN
CONTROL CIRCUIT
BOARD
SPEED (FREQUENCY)
REFERENCE OPTION
CARD
MONITOR OPTION
CARD
GROUND WIRE
(GREEN)
CONTROL
TERMINAL
BOTTOM
MAIN CIRCUIT
TERMINAL
Names Function Installing
position
Speed
Reference Analog Speed
Reference Card
3G3IV-PAI14U Permits setting a high-accuracy, high-resolution analog speed
reference.
Input signal level: 0 to +10 VDC (20 k
.
) 1 channel
4 to 20 mA DC (250
.
) 1 channel
Input resolution: 14 bits (1/16384)
Attach the card at
2CN on the control
circuit board. (See
Note 1)
Analog Speed
Reference Card
3G3IV-PAI14B Permits setting a high-accuracy, high-resolution analog speed
reference.
Input signal level: 0 to
±
10 VDC (20 k
.
)
4 to 20 mA DC (250
.
) 3 channels
Input resolution: 13 bits + sign (1/8192)
Attach the card at
2CN on the control
circuit board. (See
Note 1)
Digital Speed
Reference Card
3G3IV-PDI08 Permits setting an 8-bit digital speed reference.
Input signal:
Binary 8 bits/BCD 2 sign
Input voltage: +24 V (insulated)
Input current: 8 mA
Attach the card at
2CN on the control
circuit board. (See
Note 1)
PC Interface
Card SYSMAC BUS
(Wired):
3G3IV-PSIG Permits automatic Inverter operation, Inverter status
monitoring, and Inverter data setting from the PC. Applicable
PCs: C200H, C500, C1000H, C2000H, CV-series PCs Attach the card at
2CN on the control
circuit board. (See
Note 2)
SYSMAC BUS/2
(Optical):
3G3IV-PSIF Permits automatic Inverter operation, Inverter status
monitoring, and Inverter data setting from the PC. Applicable
PCs: CV-series PCs Attach the card at
2CN on the control
circuit board.