G3PX
G3PX
10
ON/OFF Control
Single-phase Models
1. A Temperature Controller is used to change the duty of G3PZ.
1
2
3
4
5
6
7
8
9
10
3
2
1
Load 1
Load 2
G3PX
5/12/24 VDC
ON/OFF
DUTY
+
–
E5
j
S Tem-
perature
Controller
Internal DUTY
adjuster
G32X-V3K External
DUTY Adjuster (3 k
Ω
)
Note:
You can change the duty with the external or internal variable resistor.
2. A Temperature Controller (with a voltage output) is used to control several G3PXs.
Temperature Controller specifications
No. of G3PX
E5
j
X: 40 mA at 12 V
20 sets
E5
j
S: 20 mA at 12 V
20 sets
20 mA at 5 V
20 sets
10 mA at 5 V
20 sets
Connection Example
–
+
3
5
G3PX
Temperature
controller
3
5
G3PX
3
5
G3PX
3. A Temperature Controller (with a relay output) is used to vary the duty of G3PX.
3
2
1
Load 1
Load 2
G3PX
1
2
3
4
5
6
7
8
9
10
DUTY
Temperature
controller
Internal DUTY
adjuster
G32X-V3K External
DUTY Adjuster (3 k
Ω
)
