YASKAWA Varispeed CIMR-G7A - Page 68

2-34
PG-X2
The terminal specifications for the PG-X2 are given in the following table.
* 5 VDC and 12 VDC cannot be used at the same time.
 Wiring
Wiring examples are provided in the following illustrations for the option boards.
 Wiring the PG-A2
Wiring examples are provided in the following illustrations for the PG-A2.
Fig 2.22 Wiring a 12 V Voltage Input
Table 2.18 PG-X2 Terminal Specifications
Terminal No. Contents Specifications
TA1
1
Power supply for pulse generator
12 VDC (±5%), 200 mA max.*
2 0 VDC (GND for power supply)
3 5 VDC (±5%), 200 mA max.*
4 A-phase + input terminal
Line driver input (RS-422 level input)
Maximum response frequency: 300 kHz
5 A-phase - input terminal
6 B-phase + input terminal
7 B-phase - input terminal
8 Z-phase + input terminal
9 Z-phase - input terminal
10 Common terminal 0 VDC (GND for power supply)
TA2
1 A-phase + output terminal
Line driver output (RS-422 level output)
2 A-phase - output terminal
3 B-phase + output terminal
4 B-phase - output terminal
5 Z-phase + output terminal
6 Z-phase - output terminal
7 Control circuit common Control circuit GND
TA3 (E) Shield connection terminal -
Three-phase, 200
VAC (400 VAC)
Inverter
+12 V power supply
0 V power supply
12 V voltage input (A/B phase)
Pulse 0 V
Pulse monitor output
R/L1
V/T2
W/T3
U/T1
V/T2
W/T3
4CN
4CN
E
E
1
2
3
4
5
6
7
8
TA1
TA2 (E)
PC-A2