Relay Trigger Cycle Timer Delay Module

Module characteristics and uses:

1. To achieve fast turn-on and off circuits, unlimited number of switching;
2. Conducting and cutting process, does not produce noise, spark, electromagnetic interference;
3. Compared with electromagnetic relays, product relays have a longer service life.
4. Dual-MOS parallel drive, lower additional resistance current, strong power; Room temperature, electric current maximum 15A, maximum 400 watts to meet the majority of equipment use;
5. Method for controlling motor, LED light, DC motor, micro-pump, solenoid valve, etc. Very convenient.

Highlight:

1. Wide voltage (5 ~ 36 V), most devices can be conveniently used;
2. Clear and simple interface that is efficient, easy to understand, satisfies almost all your needs;
3. Emergency stop function (“Stop” key); Reverse polarity protection, reverse polarity will not burn the product
4. Increase sleep mode, if any mode used, working within 5 minutes automatically shut down the screen, wake-up key;
5. Can set different OP, CL, LOP parameters which are independent of each other, and save automatically;
6. After the module is driven down, all the setting parameters are not lost.

 Operation mode:

P1: trigger signal, the relay on the “OP” and then disconnect; In “OP” as follows:

P1.1: Signal triggered again incorrectly

P1.2: Signal is triggered again, the clock is reset

P1.3: trigger signal again, relay, stop the clock;

P-2: trigger signal, relay off “CL” time, relay “OP”, then disconnect relay

P3.1: trigger signal, the relay opens after “OP”, the relay is off “CL” time, then the operation cycle, if the signal is triggered, the timing relay is closed, stop the clock; Number of rounds (“LOP”) can be set

P3.2: No triggering signal, the relay on the “OP”, the relay off “CL” and receive cycling; Frequency (“LOP”) cycle can be set;

P-4: Signal holding function. If there is a trigger, the signal timing is cleared, the relay remains; When the signal disappears after timing “OP”, the relay is if another signal during timing game, timing game is clear;

Product parameters:

1: Voltage: 5–36V.

2: Trigger source: Active-High (3.0 V-24 V), with optocoupler isolation, can improve the system interference (Customers can cut shortcuts in general)

3: Output capacity: DC 5 V-36 V, room temperature, continuous 15A, power 400 W! Increase the maximum heat dissipation condition, the maximum current is 30A.

4: Current: 20mA; Current: 50mA

5: Life: any switching times; Working temperature: -40-85 °; Size: 6.0 * 3.4 * 1.2 cm.

6: Equipped with optocoupler isolation, enhanced anti-interference, industrial grade boards

Interests:

1. The module is an active output, the output voltage is equal to the input voltage.
2. ‘DC +’ and ‘load +’ internal short-circuit of the pole, but ‘DC-‘and’ load-‘poles during use, can not short-circuit, otherwise the load can not be controlled on and off, which is equivalent to the load has been carried Convection

Interval timer

0.1 seconds (minutes) to 999 minutes (max) continuously

How to choose the time interval ?

After setting the mode, choose the screen parameter value by pressing “” button, choose the time;

XXX decimal points in units place, time range: 1 second to 999 seconds

1. X decimal point Decade place , Timing range: 0.1 seconds to 99.9 seconds
2. XX decimal full brightness, Timing range: 1 minute to 999 minutes

For example, you want to change the set of “OP” for 3.2 seconds, then move the decimal point to Decade place with digital display 03.2

Characteristic parameters: “OP” -conduction time “CL” -off time “LOP” – number of turns (1-999 times “—” means infinite loop)

These parameters are independent of each other but can be shared by each mode. For example, P1.1 mode, set on-time “OP” 5 seconds. If switch to P1.2 mode, “OP” 5 seconds too.

The main interface (display 000), press “SET” button to display “OP” (“CL”, “LOP”) and the corresponding time XXX;

Some parameters are only “OP” mode (such as mode P1.1, P1.2, P1.3), press “SET” button, show only “OP” and the corresponding;

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

The main interface by pressing “SET” key to see information about the current parameters of the mode, very convenient!

How to set parameters ?

1. First, reading the instructions will help you identify the required operating mode.
2. The module is driven up, display current working mode (P1.1 start mode), enter the main one; Press the “SET” button for 2 seconds after release, enter the mode selection; a short time by pressing the “UP” button, “Down” select the mode (P1.1 ~ P-4).
3. Select the mode (such as P3.2), press the “SET” button, then the parameters to be set to flash (“OP” on-time, “CL” off time, “LOP” cycle (“—” means infinite loop)) By “UP”, “DOWN” button to adjust the parameter value, support to press (rapid increase or decrease) and short press (increase or decrease one); Then press “” key to select the decimal point position, choose the time range (0.1 seconds to 999 minutes); Press “sET” button, set the next parameter, current mode, procedure is up
4. After the parameter set, press “SET” button for 2 seconds, then release, the current name is flash mode, when then return to the main screen, set the parameter of success!

Principle: IN relay does not work, shows the status “000” (decimal point), with a decimal point under the relay state.

Choose the screen mode: Press the “SET” key to enter. After setting is finished, press the “SET” key to exit to return to the main screen.

“Stop” extensions:

Relay enable mode:

1. Upper: Relay allows for conduction in the “OP” on-time;
2. Closed: Relay prohibits conduction, always closed;

In the main interface, press “” button 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)

Sleep mode:

1. “CP” Sleep mode: 5 minutes without any operation, digital automatically shut down, the program works normally;
2. “Od” normal mode: Digital display always open;

Press “” for 2 seconds, then release the switch “CP” and “O-d” state, in which the current state of flashes and then return to the main screen.