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Taidacent One Channel Relay Power Off Delay Relay Voltage Upper and Lower Limit Detector Cycle Timer Low Voltage Switching Relay
Product Description
0.01 seconds (minimum) to 9999 minutes (maximum) continuously adjustable
Module highlights
1. Multi-function: powerful timing function, counting function and voltage detection function; support high level trigger, low level trigger, switch control;
2. Wide voltage power supply (6 ~ 30V), very convenient to use;
3. The interface is clear and simple, powerful, and easy to understand, which can meet almost all your needs;
4. There is a key emergency stop function (STOP key), with reverse connection protection, reverse connection does not burn;
5. Added sleep mode. After enabling, there will be no operation for about 5 minutes, the display will be turned off automatically; any key will wake up;
6. Different OP, CL, LOP parameters can be set, these parameters are independent of each other and saved separately;
7. All setting parameters will be saved after power off automatically.
Operating mode
Timing / counting function
After the P-1 signal is triggered, the relay turns on the OP time and then turns off; during the OP time, the operation is as follows
P1.1: Triggering again is invalid
P1.2: Retriggering is triggered again
P1.3: Trigger the relay reset again to terminate the timing
P-2: Signal trigger function: Start timing time CL, disconnection (reset) after closing time OP of relay pull-in time OP and CL and OP time are adjustable
P-3: Signal hold function: When there is a trigger signal, timing CL, if the signal disappears during the timing period, stop timing and clear CL; CL timing completes relay pull-in; when the signal disappears, timing OP, timing completion relay opens During the timing of the OP, the signal is triggered again and the OP is cleared. When the signal disappears, the timing is restarted.
P4.1 signal self-locking function: give a valid signal once, timing CL, and the timing to complete the relay pull-in; give a valid signal again, timing OP, and the timing to complete the relay to disconnect, cycle back and forth. (During the delay period, the signal trigger is invalid again)
P4.2 Signal self-locking function: Give a valid signal once, timing CL, and the timing completion relay pull-in; give a valid signal again, timing OP, timing completion relay is off, and cycle back and forth. (During the delay period, the signal triggers the timing to clear again)
P-5 cycle use: connect OP, disconnect CL, cycle LOP times. OP, CL, and LOP are all adjustable
P5.1: Trigger cycle starts, trigger system reset again
P5.2: When the signal is maintained, the system automatically cycles, the signal disappears, and the system is reset;
P5.3: Without trigger signal, restart or exit from the parameter setting interface, the system starts automatically;
P6.1: Signal self-locking function: the first trigger, the relay pulls in, triggers again, and the relay opens.
P6.2: Signal interlock function: high pulse trigger, relay pull-in; low pulse (switch variable) trigger, relay open.
P6.3: Signal interlocking function: high-pulse trigger, relay open; low-pulse (switch variable) trigger, relay pull-in.
P-7 Counting relay: one time for the active pulse (or switch variable) system to count once and reach the conduction count threshold CnOP, the relay is turned on and the counter is cleared; waiting for the next active pulse (or switch variable) system Count once, when the disconnection count threshold CnCL is reached, the relay is disconnected;
Voltage detection
Lower limit voltage: nL1 Upper limit voltage: UL1
U-1: Charging measurement: When the measured voltage is lower than the lower limit voltage, the relay is pulled in. Above the upper limit voltage, the relay is disconnected;
U-2: Discharge detection: When the measured voltage is lower than the lower limit voltage, the relay is turned off, and when the measured voltage is higher than the upper limit voltage, the relay is turned on;
U-3: Pull-in in the interval: When the measured voltage is between the upper limit and the lower limit, the relay is pulled in, and the other cases are disconnected;
U-4: Pull-in outside the zone: When the measured voltage is lower than the lower limit voltage or higher than the upper limit voltage, the relay is pulled in, and the relay is turned off in other cases;
Additional features
Under all timing functions, the voltage measurement function can be realized, and the display content can be switched by short pressing the DOWN key;
Product Paramenters
1 | Working voltage: 6-30V power supply |
2 | Trigger signal source: high level trigger (3.0V ~ 24V), low level trigger (0.0V ~ 0.2V), switch value control (passive switch). |
3 | Output capability: can control devices within 30v 5A DC or within 220v5A AC |
4 | Quiescent current: 20mA Working current: 50mA |
5 | Service life: more than 100,000 times; Working temperature: -40-85 ° C; Size: 6.2 * 3.8 * 1.7cm |
6 | With optocoupler isolation, enhanced anti-interference ability, industrial-grade circuit board, setting parameters will always be remembered after power off. |
Special attention: the relay output is a passive contact, without power output, to control the function of a line.
Timing range: 0.01 seconds (minimum) to 9999 minutes (maximum) continuously adjustable
How to choose the timing range
After setting the parameter value in the mode selection interface, press the STOP key to select the timing range;
XXXX. The decimal point is in the single digit, and the timing range is 1 second to 9999 seconds.
The decimal point of XXX.X is in ten digits, and the timing range is 0.1 second to 999.9 second
XX.XX has a decimal point in the hundreds place, and the timing range is 0.01 second to 99.99 seconds
X.X.X.X. The decimal point is all on, and the timing range is 1 minute to 9999 minutes.
For example, if you want to set the OP to 3.2 seconds, then move the decimal point to ten digits, the digital tube displays 003.2
Parameter Description
OP on time, CL off time, LOP cycle times (1-9999 times, "----" means infinite cycles)
These parameters are independent of each other, but they are shared by each mode. For example, the ON time OP is set to 5 seconds in P1.1, and the user wants to switch to P1.2 mode, then when entering the corresponding parameters in P1.2, OP It will be 5 seconds;
In the main interface (display 000), press the SET key briefly, OP (CL, LOP) and the corresponding time XXXX will be displayed;
If there is only OP (such as the mode P1.1, P1.2, P1.3) time in the mode, then short press the SET key will only display the OP and the corresponding time;
If there are OP, CL, LOP in the mode (for example, mode P5.1, P5.2), short press SET key will display OP and corresponding time, CL and corresponding time, LOP and corresponding times;
After setting the mode, you can easily view the parameters set in the current mode by short pressing the SET key on the main interface, which is very convenient!
How to set parameters
1. First determine the working mode of the relay;
2. According to the working mode of the relay, in the main interface (when the module is powered on, the current working mode will be displayed, and then enter the main interface,) "long press the SET key for 2 seconds and release it" to enter the mode selection interface, through Short press the UP and DOWN buttons to select the mode to be set (P1.1 ~ U-4);
3. After selecting the mode to be set (for example, P5.3), press the SET button to set the corresponding parameters. At this time, the parameters to be set will flash (OP on time, CL off time, LOP cycle times ("- -”Means infinite loop)), adjust the parameter value through UP and DOWN, support long press (fast increase or decrease) and short press (increase or decrease by 1 unit); after setting the parameter value, press STOP shortly Key to select the decimal point position, select the timing range (corresponding time 0.01 seconds ~ 9999 minutes); short press the SET key to set the next parameter of the current mode, the process is the same as above;
4. After setting the parameters of the selected mode, press and hold the SET button for 2 seconds and then release it. The currently set mode will flash and then return to the main interface. Setting the parameters is successful. It is very easy!
5. The number of loops and direction of the LOP of the P-5 function can be set. "----" represents infinite loops. After entering the parameter setting of the LOP, press the "STOP" button to switch between LOP1 and LOP2. LOP1 means that the relay is closed and then opened, and LOP2 means that the relay is opened and then closed.
6. When setting the parameters with the voltage detection function, the lower voltage limit nL1 must be lower than the upper voltage limit UL1, otherwise ERR will be displayed when returning to the main interface, and then return to the parameter setting interface, you need to reset the voltage parameters.
Main interface: "0000" (no decimal point) is displayed when the relay is not working. The decimal point is very clear when the relay is working!
Mode selection interface: long press the SET key to enter, after setting is complete, long press the SET key to exit and return to the main interface, very simple!
STOP button function expansion
Relay enable mode:
1. ON: The relay is allowed to conduct during the OP ON time;
2. OFF: The relay is prohibited from conducting and is always off;
Short press the STOP button on the main interface to switch between ON and OFF. The current state will flash and then return to the main interface. (This function is an emergency stop function. One-click opens the closed relay.)
Sleep mode:
1. C-P automatic sleep mode: if not operated for a long time, the digital tube will automatically turn off the display, the program will run normally, and any button will wake up (this function is selected by the customer);
2. O-d normal mode: digital tube is always on display;
Under all timing functions, the voltage measurement function can be realized, and the display content can be switched by short pressing the DOWN key;
Details Images
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