2
-32
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 Control Cards.
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
Summary of Contents for VARISPEED G7 -
Page 3: ......
Page 11: ...viii...
Page 33: ...1 16...
Page 105: ...4 20...
Page 349: ...6 154...
Page 375: ...7 26...
Page 413: ...10 24...
Page 417: ......