YF-7 AC 220V Dual/Two-Channel Time Delay Relay Module Pulse Triggered Power-Off Cyclic Timing 220VAC

1、32 Common Functions: The delay relay module has 32 common functions, and users can use corresponding specific functions according to actual needs.

2、2 Channel Design: 2 channel module design has low interference, with stable performance, easy to install and maintain.

3、Equipment Control: The relay module can control solenoid valves, water pumps, motors, light strips, etc., with strong practicability.

4、Adjustable Time: Adjustable at any time from 0.01 second to 999 minutes, with high accuracy, accurate and reliable operation.

5、Parameters: The input voltage is AC 220V, which can control DC or AC loads within 5A, which is very suitable for the reconstruction of various equipment.Item Type: Relay Module

Product Model: YF-7

Input Voltage: AC 220V

Output Power: Can control DC or AC load within 5A

Time Range: 0.01 second to 999 minutes any time adjustable

Size: Approx. 87 x 47mm / 3.4 x 1.9inWiring Port Description:

Left 1, +: Input power positive pole

Left 2, -: Input power negative pole

Left 3. Signal 1: Signal input terminal positive pole

Left 4. Signal 2: Signal input terminal positive pole

Left 5. Common Wire: Signal input terminal negative pole(signal 1 and signal 2 share a negative pole)

Right 1. Normally Closed 1: Relay 1 normally closed interface, the relay is suspended before being closed, and shorted to COM after being closed

Right 2. Public 1: Relay 1 public interface

Right 3. Normally Open 1: Relay 1 normally open interface, shorted to COM before the relay is closed, and suspended after being closed

Right 4. Normally closed 2: Relay 2 normally closed interface, the relay is suspended before it is closed, and it is short connected to COM after it is closed

Right 5. Common 2: Relay 2 common interface

Right 6. Normally Open 2: Relay 2 normally open interface, the relay is short connected with COM before the pull in, and it hangs after pull in

Function list: You can set the function arbitrarily after you buy it, and the manual is provided; any parameter set can be memorized when the power is off

All the functions in P-11 to P-44 are as follows; signal 1 corresponds to relay 1; signal 2 corresponds to relay 2;

The two channels can be triggered at the same time; independent of each other; do not affect each other; the respective relays of the respective signal tubes

P-11: Jog (to pull in the signal relay, the signal disappears and the relay stops)

P-12: Self locking (turn on the signal relay once, and stop the signal relay again)

P-13: Give the signal, and the relay will automatically stop after closing for A second; triggering is invalid during the delay period

P-14: Give the signal, the relay will stop automatically for A second; trigger to timing again during the delay period

P-15: Give the signal, the relay will stop automatically for A second; during the delay period, the superposition timer will be triggered

P-16: Give the signal, and the relay will stop automatically for A second; trigger reset during the delay period

P-17: Give the signal, the relay is closed, the input signal is disconnected, the power will be turned off after A second, and the signal will be output again during the delay period, and the timing will stop

P-18: After the power is turned on, the relay will be closed immediately, and the power will be turned off after a delay of A seconds; until the next time the power is turned on

P-21: Give the signal, after a delay of A second, the relay is closed

P-22: Give the signal, after more than A second, the relay is closed, the signal disappears, and the relay stops

P-23: After the signal disappears for more than A second, the relay is closed, the signal disappears, and the relay stops

P-24: There is a signal. After A second, the relay is closed. After the signal disappears for more than A second, the relay stops.

P-25: There is a signal. After A second, the relay is closed. When there is another signal for more than A second, the relay stops.

P-26: When there is a signal, the relay will stop after closing for A second, and when the signal disappears, the relay will stop after closing again for A second.

P-27: If there is a pulse signal, the relay stops; if there is no pulse signal, the relay will be closed for A second; (the signal continues or the signal disappears will be regarded as no pulse signal)

P-28: After power on, after a delay of A seconds, the relay will be closed until the power is off

P-31: After power on, the relay is closed for A second, disconnected for B second, infinite loop; power off stops

P-32: When there is a signal, start P-31 infinite loop; when the signal disappears, terminate the loop

P-33: Give a signal to start P-31 infinite loop; give another signal to terminate the loop

P-34: After power on, the relay will be closed after a delay of A seconds, and stop after being closed for B seconds

P-35: There is a signal, after a delay of A second, the relay will be closed, and the relay will be closed after being closed for B seconds.

P-36: When there is a signal, after A second, the relay will be closed, and after B second, the relay will stop, the signal disappears, and the timer will be cleared and stopped.

P-37: When there is a signal, the relay will automatically stop for A second when it is closed, and then it will count for B seconds after it stops. The signal trigger is invalid within the time A+B.

P-38: When there is a signal, the relay will automatically stop when it is closed for A second, and after stopping and counting for B seconds, it will stop automatically when it is closed again for A second.

P-41: No action when there is a signal; trigger when the signal disappears; the relay is disconnected after a delay of A time

P-42: The signal disappears, after delaying time A, the relay works; working time B ends

P-43: The signal disappears. After the time A exceeds, the relay works; the working time B ends

P-44: After giving the signal more than A times, the relay will be closed for B seconds and stop

P-45: After power on, relay 1 will work for A second and then disconnect; Relay 2 will work for B second and disconnect

P-46: Give signal 1, after relay 1 works for A seconds and disconnects; relay 2 works for B seconds and disconnects

P-47: Give signal 1, after relay 1 works for A second; relay 2 starts to work; after B second, relays 1, 2 are disconnected at the same time

P-48: After power on, relay 1 works for A seconds and disconnects; stops for B seconds; relay 2 works for C seconds and disconnects for D seconds; cycle

Button setting instructions: power on display —— means entering the standby state;

Press K1 for the first time, (it takes more than 1 second to be effective to prevent false triggering) Display: P-11: K2 adjustment main mode, K3K4 adjustment function

Press K1 for the second time, the screen displays: A00x: K2 and K3 adjust the first time A, K4 adjusts the decimal point (time unit)

Press K1 for the third time, the screen displays: b00x: K2 and K3 adjust the second time B, K4 adjusts the decimal point (time unit)

Press K1 the fourth time, the screen displays: C00x: K2 and K3 adjust the second time B, K4 adjusts the decimal point (time unit)

Press K1 for the 5th time, the screen displays: d00x: K2 and K3 adjust the second time B, K4 adjusts the decimal point (time unit)

Press K1 for the 6th time, display —— to indicate that the setting is completed and enter the standby state.

Press K4 in standby mode to permanently turn off and on the display and switch to low power consumption mode.1 x Delay Relay Module