Drok 300473 Manual

Working voltage: DC 12V
Delay timing range: 0.1 seconds(min.) to 999 minutes(max.), adjustable
Signal source: Positive side of power supply triggering, Button, PNP sensor,
PLC signal
Output ability: Can control the devices within DC 30V 5A or AC 220V 5A
Quiescent current: 20mA
Working current: 50mA
Service life: More than 100,000 times
Working temperature : -40 to 85℃
Dimension: 60.2*34.8*15.5mm
POWER SUPPLY +
SIGNAL TERMINAL
POWER SUPPLY -
Output adopts optocoupler isolation, which enhances the capacity of resisting
disturbance power consumption.
Industrial level circuit board.
The set parameters will be memorized forever even after power off.
Note: The output of the relay is passive contact, which output without electricity
and control on/off of one circuit.
Product Functions:
P-1: Signal triggering, the relay connects. When time is over, the relay
disconnects. Duringthe delay time
A: Triggering again is invalid;
B: Triggering again to re-timing;
C: Triggering again, the relay is reset and stops timing.
DEVICE
P-2: Signal triggering, start timing time T1. When T1 time is over, the relay
connects. Then when T2 time is over, the relay disconnects (reset)
A: Triggering again is invalid;
B: Triggering again to re-timing;
C: No need triggering again, start delaying when power is on.
P-3: Recycle: when T1 time is over, the relay connects and the when T2 time is
over, the relay disconnects, infinite loop. The value of T1 and T2 is adjustable.
If the value of pull in or disconnecting is 0, it can turn off the infinite loop of
delayed connecting or delayed disconnecting when power on.
A: The relay connects at once when power on;
B: The relay disconnects at first and then delayed connects when power on.
P-4: If there is signal triggering, the relay connects and keeps connecting. When
the signal is disappeared, start timing. When the time is over, the delay
disconnects.During the delayed time, trigger the signal again, delaying stops,
the delay keeps connecting. When the signal is disappeared, re-timing again.
Setting Instruction:
Mode setting:
After power on, long press K1 button for about 2 seconds to enter into the mode
choosing interface. Then short press K1 to choose P-1 to P-4 mode. After
choosing the mode you want, short press K2 can enter into the mode you choose.
After you choose the mode yuo need, short press K1 can switch A,B,C function
setting .
Time setting:
K2: Shift button, which can shift the flash place from one digit to others and then
can use K3 to adjust the value of the flash digit. When finishing adjusting, press
K2 to confirm the value and then the dihital tule will not flash.
K3: When the digital tube flashes, K3 can adjust the value of the flashed digital
tube, from 0 to 9. When the digital tube displays normal, K3 can adjust the place
of decimal point. When the decimal point is on the place of the unit, it means 0-
999 minutes. When decimal point is on the ten, it means 0-99.9 seconds. If there
is no decimal point, it means 0-999 seconds.
Note: There are 2 groups of time need to be adjusted in P-2 and P-3 mode.
Press K2 6 times for a loop. First three times is for adjusting one time and
another three times is for adjusting the other time. (Blue light on means you are
setting time of the relay connecting while the blue light off means you are setting
the time of the relay disconnecting.)
SKU:300473