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Opto-isolation between input and output loops.
Control signals are interfaced with TTL logic.
Light-emitting diodes (LEDs) indicate the operating status.
Built-in output solid state switch with overvoltage absorption protection at both ends.
Depending on the customer's needs, the output end can have additional auxiliary contacts.
Rail clamp, heat sink and switch components are integrated into one unit, small size and easy installation.
The products are mainly used for the isolation control of weak and strong power in industrial automation and also for small and medium power appliances. Contactless switch control such as electric motor, solenoid pilot actuated valve, solenoid, well heater, etc.
MODEL
RATED CURRENT
OUTPUT VOLTAGE
CONTROL
OUTPUT CHANNEL
GTK33-0344ZD3
3A
440VAC
4-32VDC
3 CHANNEL
GTK33-0644ZD3
6A
440VAC
4-32VDC
3 CHANNEL
GTK33-0344ZA2
3A
440VAC
160-240VAC
3 CHANNEL
GTK33-0644ZA2
6A
440VAC
160-240VAC
3 CHANNEL
GDK14-0344ZD3
3A
440VAC
4-32VDC
1 CHANNEL
GDK14-0644ZD3
6A
440VAC
4-32VDC
1 CHANNEL
GDK14-0944ZD3
9A
440VAC
4-32VDC
1 CHANNEL
GDK14-1544ZD3
15A
440VAC
4-32VDC
1 CHANNEL
GDK14-0344ZA2
3A
440VAC
160-240VAC
1 CHANNEL
GDK14-0644ZA2
6A
440VAC
160-240VAC
1 CHANNEL
GDK14-0944ZA2
9A
440VAC
160-240VAC
1 CHANNEL
GDK14-1544ZA2
15A
440VAC
160-240VAC
1 CHANNEL
GDK14-0366ZD3
3A
660VAC
4-32VDC
1 CHANNEL
GDK14-0666ZD3
6A
660VAC
4-32VDC
1 CHANNEL
GDK14-0966ZD3
9A
660VAC
4-32VDC
1 CHANNEL
GDK14-0366ZA2
3A
660VAC
160-240VAC
1 CHANNEL
GDK14-0666ZA2
6A
660VAC
160-240VAC
1 CHANNEL
GDK22-0344ZD3
3A
440VAC
4-32VDC
2 CHANNEL
GDK22-0644ZD3
6A
440VAC
4-32VDC
2 CHANNEL
GDK22-0366ZD3
3A
660VAC
4-32VDC
2 CHANNEL
GDK22-0666ZD3
6A
660VAC
4-32VDC
2 CHANNEL
GDK22-0344ZA2
3A
440VAC
160-240VAC
2 CHANNEL
GDK22-0644ZA2
6A
440VAC
160-240VAC
2 CHANNEL
Note: Normal Close, NC+NO type, 4-6VDC, 9-15VDC, 18-36VDC, 4-32VDC, 4-6VAC, 9-15VAC, 18-36VAC, 160-240VAC control voltage can be made against customers' requirement.
|
Input |
Control signal |
4 to 32VDC / 160-240VAC |
|
Control current |
8-30mA |
|
|
ON/OFF indication |
LED |
|
|
ON/OFF breaking time |
≤15mS |
|
|
Output |
Load voltage |
20-440VAC / 40-660VAC |
|
Maximum current |
3A, 6A |
|
|
Voltage drop ON state |
≤ 1.2～1.6 V |
|
|
Leakage current OFF state |
≤ 1mA |
|
|
Surge voltage |
600, 900 VAC |
|
|
Performance |
Insulation voltage |
≥2000 V |
|
Temperature range |
－30～75 ℃ |
|
|
Power frequency |
50/60 HZ |
|
|
Safety tips |
2-3 times for resistive loads, 3-6 times for inductive loads |
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