Feature

●【VERY POWERFUL FUNCTION】Time delay relay with 4 channels of input and output control, each channel can be set to 20 kinds of functions to meet more application requirements
●【NOT EASY TO DAMAGE】DC 8v-36v wide voltage input, with the function of power anti-reverse connection, will not damage the module due to wrong power connection
●【WITH INDICATOR LIGHT】The timer relay with power indicator light and relay suction indicator light
●【HIGH PRECISION】At least 1 second timing function can be set, accurate timing, error less than 1%
●【NEW ENERGY SAVING FUNCTION】Add automatic power saving function

[8-channel]




[4-channel]





Description

Key Function:

  • F--X: Long press SET to enter menu 1, short press "+ -" to adjust X to 0 ~ 3, corresponding to 1~4 channels, Short press SET to enter menu 2, short press "+ -" to select X channel related Settings (0-7)
  • X--0: Function selection (00) Short press SET to enter, short press "+ -" to SET parameters 0 ~ 19, corresponding to function 1 ~ function 20
  • X--1: T1 Hour (000) Short press SET to enter, short press or long press "+ -" to SET T1 hours (0-255)
  • X--2: T1 Minute (00) Short press SET to enter, short press or long press "+ -" to SET T1 minutes (0-59)
  • X--3: T1 Second (00) Short press SET to enter, short press or long press "+ -" to SET T1 seconds (0-59)
  • X--4: T2 Hour (000) Short press SET to enter, short press or long press "+ -" to SET T1 hours (0-255)
  • X--5: T2 Minute (00) Short press SET to enter, short press or long press "+ -" to SET T1 minutes (0-59)
  • X--6: T3 Second (00) Short press SET to enter, short press or long press "+ -" to SET T1 seconds (0-59)
  • X--7: Cycle times (0000) Short press SET to enter, short press or long press "+ -" to SET the number of cycles (0-9999)
  • Press SAVE to return or SAVE to exit

When high level trigger is selected:

  • Function 1: Power-on delayed pull-in: after a delay of T1 time from power-on, the relay pulls in, and a high-level pulse signal is given to the X interface at any time, this function resets and restarts operation;
  • Function 2: Power-on delay disconnection: The relay is closed when the power is turned on, and the relay is disconnected after being closed for T1 time. A high-level pulse signal is given to the X1 interface at any time, this function resets and restarts operation;
  • Function 3: Timed pull-in and then disconnection: the relay is disconnected when power is turned on, and the relay pulls in after the disconnection time T1 arrives; the relay is disconnected after the pull-in time T2 arrives, and a high-level pulse signal is given to the X interface at any time. Function reset and restart operation;
  • Function 4: Regularly disconnect and then pull in: the relay pulls in when the power is turned on, the relay is disconnected after the pull-in time T1 arrives; the relay pulls in after the turn-off time T2 arrives, and a high-level pulse signal is given to the X interface at any time. Function reset and restart operation;
  • Function 5: Infinite loop mode 1: The relay is disconnected when the power is turned on, and the relay is closed after the disconnection time T1 arrives; the relay is disconnected after the pull-in time T2 arrives, and then repeats the above state; give the X interface a high level at any time Pulse signal, this function resets and restarts operation;
  • Function 6: Infinite loop mode 2: When the power is turned on, the relay will be closed immediately, and the relay will be disconnected after the pull-in time T1 arrives; the relay will be closed after the turn-off time T2 arrives, and then repeat the above state, and give the X interface a high voltage at any time Flat pulse signal, this function resets and restarts operation;
  • Function 7: Limited cycle mode 1: The relay is disconnected when the power is turned on, and the relay is closed when the disconnection time T1 is reached; the relay is disconnected after the disconnection time T2 is reached, and then repeats more than NX actions, the number of cycles NX is 1-9999 Adjustable between times, give a high-level pulse signal to the X interface at any time, this function resets and restarts operation;
  • Function 8: Limited cycle mode 2: When the power is on, the relay is closed, and the relay is disconnected after the closing time T1 is reached; the relay is closed after the opening time T2 is reached, and then repeats the action more than NX times, and the number of cycles NX is 1-9999 Adjustable between times, give a high-level pulse signal to the X interface at any time, this function resets and restarts operation;
  • Function 9: Self-locking relay mode: Give a high-level pulse signal to the X interface of the relay, the relay is closed, and then a high-level pulse signal is turned off.
  • Function 10: Level trigger relay mode (including delay disconnect function): When the power is turned on, the relay is disconnected, and a high level signal is given to the X interface. The relay will be closed immediately. After the X port signal disappears, the relay will still be closed. After the pull-in time T1 is reached, the relay is disconnected. Note: In this function, if T1 is set to 0 seconds, it becomes: X port has a high level signal relay to pull in, and there is no signal, it will be disconnected immediately.

  • Function 11: Timing pull-in after triggering: When the power is turned on, the relay is disconnected, give a high-level pulse signal to the X interface, delay the T1 time relay to pull in, and repeat the high-level pulse signal to the X interface, repeat the function more than once;
  • Function 12: Timed disconnection after triggering: the relay is disconnected when the power is on, a high-level pulse signal is given to the X interface, the relay is closed, and the T1 time relay is closed, and the X interface is repeatedly given a high-level pulse signal, repeat More than once function;
  • Function 13: Timing pull-in and then disconnection after triggering: The relay is disconnected when power is on, and a high-level pulse signal is given to the X interface. The relay is pulled in after the disconnection time T1 arrives; the relay is disconnected after the pull-in time T2 arrives, repeat Give a high-level pulse signal to the X interface and repeat the function more than once;
  • Function 14: Regularly disconnected and closed after triggering: The relay is disconnected when the power is turned on, and a high-level pulse signal is given to the X interface, the relay is closed, and the relay is disconnected after the closing time T1 is reached; the relay is turned off after the opening time T2 is reached Pull in, repeatedly give a high-level pulse signal to the X interface, and repeat the function more than once;
  • Function 15: Infinite loop after triggering Mode 1: When the power is turned on, the relay is disconnected, give a high-level pulse signal to the X interface, the relay will be closed after the delay time T1 reaches; the relay will be disconnected after the pull-in time T2 reaches, and then repeat The above actions, repeating a high-level pulse signal to the X interface, can restart the above functions;
  • Function 16: Infinite loop after trigger Mode 2: The relay is disconnected when the power is turned on, and a high-level pulse signal is given to the X interface, the relay is closed, and the relay is disconnected after the pull-in time T1 arrives; the relay pulls in after the cut-off time T2 arrives , And then repeat the above actions, and repeat a high-level pulse signal to the X interface to restart the above functions;
  • Function 17: Limited cycle timing mode after trigger 1: The relay is disconnected when the power is turned on, and a high-level pulse signal is given to the X interface. The relay is closed after the disconnection time T1 reaches; the relay is disconnected after the pull-in time T2 reaches, and then again Repeat the action more than NX times, the number of cycles NX can be adjusted between 1-9999 times, and repeat a high-level pulse signal to the X interface to restart the above functions;
  • Function 18: Limited cycle timing mode after trigger 2: The relay is disconnected when the power is turned on, and a high-level pulse signal is given to the X interface. The relay will be closed immediately, and the relay will be disconnected after the pull-in time T1 arrives; the relay will be disconnected after the disconnection time T2 arrives. Pull in, and then repeat the action more than NX times. The number of cycles NX can be adjusted between 1-9999 times. Repeatedly give a high-level pulse signal to the X interface to restart the above functions;
  • Function 19: Conditional cycle mode 1: When the power is turned on, the relay is disconnected, give a high level signal to the X interface, the relay will be closed after the delay time T1 arrives; the relay will be disconnected after the pull-in time T2 arrives, as long as the X port is high If it does not disappear, the module will repeat the above actions. If the high level signal of the X interface disappears, the relay will be disconnected immediately and the function will be reset;
  • Function 20: Conditional cycle mode 2: When the power is turned on, the relay is disconnected, give a high level signal to the X interface, the relay will be closed, and the relay will be disconnected after the time T1 is reached; the relay will be closed after the time T2 is reached, as long as X If the port high level does not disappear, the module will repeat the above actions. If the X interface high level signal disappears, the relay will be disconnected immediately and the function will be reset;

  • Module function: The user can select one of the following 20 functions through the button and display, and can arbitrarily combine the linkage mode between each channel, can set and save the function parameters, can set the two time parameters of T1 and T2, the time parameter is 1 Adjustable from second to 255 hours, the maximum accuracy is better than 0.01 second.
  • Note:
  • 1. The input signal detection interface can be either active-high or active-low. The user can select via COM port. If COM is connected to H, IN1-IN4 is active high, if COM is connected to L, IN1 -IN4 is active low!
  • 2. Trigger voltage (COM, IN1-IN4 port voltage): (Vendor Note) Do not exceed 5V at high level, and do not exceed 0.8V at low level. (User note) This does not seem the case in practice due to optical isolation with 1.3k ohm impedance is only 8mA at the LED with 12v input, which is easily in spec for the optical isolation circuit.
  • 3. Relay load output: 12-wire interface, all interfaces have terminal blocks.