12VDC PROGRAMMABLE DIGITAL TIMER 10A/250V RELAY W/ CASE

12VDC PROGRAMMABLE DIGITAL TIMER 10A/250V RELAY W/ CASE 12VDC PROGRAMMABLE DIGITAL TIMER 10A/250V RELAY W/ CASE 12VDC PROGRAMMABLE DIGITAL TIMER 10A/250V RELAY W/ CASE
All pictures are for illustrative purposes only.
12VDC PROGRAMMABLE DIGITAL TIMER 10A/250V RELAY W/ CASE 12VDC PROGRAMMABLE DIGITAL TIMER 10A/250V RELAY W/ CASE 12VDC PROGRAMMABLE DIGITAL TIMER 10A/250V RELAY W/ CASE

PID# 34218

CA$20.00 EACH
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Description

Product Parameter

  1. Operating Voltage: 6-30V, support micro USB 5V power supply
  2. Trigger Source: Active-high (3V-24V), have optocoupler isolation, can improve the system's anti-jamming capability (customers can also shorting common ground)
  3. Output capability: You can control the DC 30VDC 5A or 220VAC 5A device
  4. Quiescent Current: 20mA
  5. Operating Current: 50mA
  6. Life: more than 10 million times
  7. Operating Temperature: -40C to +85C
  8. With optocoupler isolation, enhanced anti-jamming capability, industrial grade board.

Note: The relay outputs are passive contact, just a switch

Operating Mode

Hold the Set button until P## shows up. Then you can select the program mode with the up/down buttons.

Mode Operation Description
P1 Trigger signal, the relay is on for "OP" time, and then disconnects; during the "OP" time, if the signal is triggered again,
P1.1 Timer - Ignore signal is triggered again, invalid
P1.2 Timer - Restart signal is triggered again, the clock is reset and restarts counting down to 0 seconds
P1.3 Timer - Off signal trigger again, relay is turned off, stop the clock
P-2 Delay trigger signal, Delay for "CL" time and turn on for "OP" time..
P3.1 Loop Trigger turns the relay for "OP" time, the relay off "CL" time, then this is repeated for LOP times., if the trigger signal period, the relay off, stop the clock; the number of cycles ("LOP") can be set.
P3.2 Loop - Ignore The relay is on for "OP" time, then the relay is off for "CL" time. This repeats for ("LOP") times. Trigger signals are ignored.
P-4 Hold Signal holding function. If there is a trigger signal, the timer is reset. when the signal disappears, counts down for "OP" time before turning the relay off; If another signal is detected, the timer is reset.

Timing Range

0.1seconds(min) to 999min(max) continuously adjustable.

How to choose the time range?

After setting the mode selection screen parameter value by a short press "STOP" button to select the time range;

XX. X decimal point in decade place, time range: 0.1 seconds to 99.9 seconds.

XXX. decimal point in the unit place, time range: 1 second to 999 seconds.

X. X. X. decimal point in all places, timing range: 1 minute to 999 minutes.

Example: You want to set "OP" to 3.2 seconds, then move the decimal point to decade place, the digital display 03.2

Parameter Description

"OP" - conduction time

"CL" - off time

"LOP" - number of cycles (1-999times; "---" represents infinite loop)

These parameters are independent of each other, but is shared by each mode.

Example: P1.1 mode, set on-time "OP" to 5 seconds, if you switch to P1.2 mode, it's "OP" will be 5 seconds too.

In the main interface (display 000), short press "SET" button will display "OP" ("CL", "LOP") and the corresponding time XXX;

Some parameters only mode "OP" (such as the mode P1.1, P1.2, P1.3), short press the "SET" key to display only the "OP" and the corresponding time;

Some models have parameters "OP", "CL", "LOP" (such as the mode P3.1, P3.2), short press "SET" button will display "OP" and the corresponding time, "CL" and the corresponding time, "LOP" and the corresponding number of times;

In the main interface short press "SET" key to see information about the parameter of the current mode, very convenient!

How to set parameters?

  1. Read instructions to determine required operating mode
  2. The module is powered up the display at the current work mode, then enter the main interface; press "SET" button for 2 seconds after release to enter mode selection interface; a short time by pressing "UP", "DOWN" key to select mode
  3. Select the mode, short press "SET", then the parameter to be set flashes ("OP" on-time, "CL" off time, "LOP" cycles) by "UP", "DOWN" keys to adjust parameter value, support long press (rapid increase or decrease) and short press (increase or decrease by one unit); then short press "STOP" key to select the decimal point position, select the time range; short press "SET" button to set next parameters of the current mode of procedure is as above.
  4. After the parameters are set, long press "SET" button for 2 seconds then release, the name of the current mode will flash once, and then return to the main screen, set the parameters of success!

The main interface: In the relay does not work status display "000" (no decimal point), with decimal point under relay state.

Mode selection screen: Long press the "SET" key to enter, after setting is completed, long press "SET" key to exit back to main screen.

"Stop" Button Extensions

Relay enable mode:

  1. ON: Relay allows conduction in the "OP" on-time
  2. OFF: Relay prohibit condution is always closed

In the main interface, short press the "STOP" button to switch between ON and OFF, the current in which the state will flash, and then return to the main screen. This feature is an emergency stop function, click off the relay.

Display Mode

Hold the Stop button for a few seconds to toggle between these modes

O-d : Display stays on
C-P : Display turns off after 5 minutes.

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