DC 5V 12V 24V 2 Channel Multi Function Relay Module Time Delay Relay Self Lock Cycle Timing Relay Module Timer Control Switch
Description:
The user can select one of the following 20 functions by pressing the button and display, and can set and save the function parameters, and also view the parameters of the current function. The time parameter setting is adjustable by 0.1 second at minimum, and the precision is better than 0.01 second. Instructions for setting up can be obtained from your dealer.
Tips: Function 1-8 is powered on automatically, function 9-18 requires a high level pulse signal (high level duration is not shorter than 20ms, the same below) triggers the start, function 19-20 requires a continuous high level .
Function 1
Timing pull-in: After power-on, the delay T1 time relay is closed, T1 is adjustable between 0.1 seconds and 270 hours, and a high-level pulse signal is sent to the CH1 interface, repeating the above functions;
Function 2
Timing disconnection: the relay is closed when power is on, the relay is disconnected when the time delay T1, T1 is adjustable between 0.1 seconds and 270 hours, and a high-level pulse signal is sent to the CH1 interface, and the above functions are repeated once;
Function 3
Timing pull-in and then disconnect: After power-on, the relay does not pick up first. After the delay time T1 arrives, the relay pulls in; after the pull-in time T2 arrives, the relay is disconnected. The delay time T1 and T2 is between 0.1 seconds and 270 hours. Adjustable between the two, give the CH1 interface a high-level pulse signal, repeat the above functions;
Function 4
Timing disconnection and re-sucking: After power-on, the relay immediately picks up, the relay is disconnected after the delay time T1 arrives; the relay is closed after the disconnection time T2 arrives, and the delay time T1 and T2 is between 0.1 second and 270 hours. Adjustable, give the CH1 interface a high-level pulse signal, repeat the above functions;
Function 5
Infinite loop timing mode 1: After power-on, the relay does not pick up first. After the delay time T1 arrives, the relay pulls in; after the pull-in time T2 arrives, the relay turns off, and then repeats the above state. The delay time T1 and T2 are at 0.1. Adjustable between seconds and 270 hours, give a high-level pulse signal to CH1 interface, you can restart the above functions;
Function 6
Infinite loop timing mode 2: After power-on, the relay will immediately pull in. After the delay time T1 arrives, the relay will be disconnected. After the disconnection time T2 arrives, the relay will pick up and then repeat the above state. The delay time T1 and T2 are 0.1 seconds. Adjustable between -270 hours, give a high-level pulse signal to CH1 interface, you can restart the above functions;
Function 7
Limited cycle timing mode 1: On the basis of function 5, increase the cycle number function. At this time, T1 and T2 are adjustable between 0.1 seconds and 9999 seconds, and the cycle number NX is adjustable between 1-9999 times for the CH1 interface. A high level pulse signal can restart the above functions;
Function 8
Limited cycle timing mode 2: On the basis of function 6, increase the cycle number function. At this time, T1 and T2 are adjustable between 0.1 seconds and 9999 seconds, and the cycle number NX is adjustable between 1-9999 times to the CH1 interface. A high level pulse signal can restart the above functions;
Function 9
Self-locking relay mode: A high-level pulse signal is sent to the relay CH1 interface, the relay is closed, and a high-level pulse signal relay is turned off.
Function 10
Trigger relay mode: A high level signal is sent to the relay CH1 interface, the relay is closed, the high level disappears, and the relay is disconnected.
Function 11
Trigger timing pull-in: After the power-on, the relay does not operate, give a high-level pulse signal to the CH1 interface, delay the T1 time relay to pull in, T1 is adjustable between 0.1 seconds and 270 hours, repeating a high level to the CH1 interface. Pulse signal, repeating more than one function;
Function 12
Trigger timing disconnection: the relay does not operate after power-on, give a high-level pulse signal to the CH1 interface, the relay pulls in, the delay T1 time relay is disconnected, T1 is adjustable between 0.1 seconds and 270 hours, repeating to the CH1 interface A high-level pulse signal repeats the above functions;
Function 13
The trigger timing is closed and then disconnected: the relay does not operate after power-on, and a high-level pulse signal is sent to the CH1 interface. After the delay time T1 arrives, the relay is closed; after the pull-in time T2 arrives, the relay is disconnected, and the delay time T1 and T2 can be adjusted between 0.1 seconds and 270 hours, repeating a high level pulse signal to the CH1 interface, repeating the above functions more than once;
Function 14
The trigger timing is disconnected and re-supplied: the relay does not operate after power-on, and a high-level pulse signal is sent to the CH1 interface, the relay immediately picks up, the relay is turned off after the delay time T1 arrives, and the relay is closed after the disconnection time T2 arrives. The delay time T1 and T2 are adjustable between 0.1 second and 270 hours, and a high-level pulse signal is repeatedly sent to the CH1 interface, and the above functions are repeated once;
Function 15
Infinite loop timing mode 1: After the power is turned on, the relay does not operate, and a high-level pulse signal is sent to the CH1 interface. After the delay time T1 arrives, the relay is closed; after the pull-in time T2 arrives, the relay is turned off, and then the above state is repeated. When the time T1 and T2 are adjustable between 0.1 second and 270 hours, repeating a high level pulse signal to the CH1 interface, the above functions can be restarted;
Function 16
Infinite loop timing mode 2: After the power is turned on, the relay does not operate, and a high-level pulse signal is sent to the CH1 interface. The relay immediately picks up, the relay is turned off after the delay time T1 arrives; the relay is closed after the disconnection time T2 arrives, and then the relay is closed. Repeat the above state, the delay time T1 and T2 can be adjusted between 0.1 second and 270 hours, repeating a high level pulse signal to the CH1 interface, the above functions can be restarted;
Function 17
Limited cycle timing mode 1: On the basis of function 15, increase the cycle number function, at this time T1 and T2 are adjustable between 0.1 seconds and 9999 seconds, and the cycle number NX is adjustable between 1-9999 times, repeating to CH1 A high-level pulse signal on the interface can restart the above functions;
Function 18
Limited cycle timing mode 2: On the basis of function 16, increase the cycle number function. At this time, T1 and T2 are adjustable between 0.1 seconds and 9999 seconds. The cycle number NX is adjustable between 1-9999 times, and is repeated to CH1. A high-level pulse signal on the interface can restart the above functions;
Function 19
Conditional loop mode 1: When the power is turned on, the relay is disconnected, and a high level signal is sent to the CH1 interface. After the delay time T1 arrives, the relay is closed; after the pull-in time T2 arrives, the relay is turned off, as long as the high level of the CH1 port does not disappear. The module will repeat the above actions, T1 and T2 are adjustable between 0.1 seconds and 270 hours. If the high level signal of the CH1 interface disappears, the relay will be immediately disconnected and the function will be reset.
Function 20
Conditional loop mode 2: The relay is disconnected at power-on, a high level signal is sent to the CH1 interface, the relay is closed, the relay is turned off after the pull-in time T1 arrives, and the relay is closed after the disconnection time T2 arrives, as long as the CH1 port is high-powered The flat will not disappear, the module will repeat the above action, the extension T1 and T2 can be adjusted between 0.1 seconds and 270 hours. If the high level signal of the CH1 interface disappears, the relay will be immediately disconnected and the function will be reset.
Module interface
Module control terminal: 3-wire interface, all interfaces have terminal blocks for user convenience
1.DC+: DC power supply positive (5V, 12V and 24V modules are available)
2.DC-: DC power supply negative
3.CH1: Input detection interface 1, active high
3.CH2: Input detection interface 2, active high
Relay output: 6-wire interface, all terminals have terminal blocks
1.NO1: The relay normally open interface 1, the relay is suspended before the suction, and it is short-circuited with COM1 after the suction.
2.COM1: Relay Common Interface 1
3.NC1: The relay normally closes the interface 1. The relay is shorted to COM1 before the pull-in and the suspension is suspended.
4.NO2: The relay normally opens the interface 2, the relay is suspended before the suction, and the short is connected with COM2 after the suction.
5.COM2: Relay Common Interface 2
6.NC2: The relay normally closes the interface 2, and the relay is short-circuited with COM2 before the suction, and the suspension is suspended.
Load capacity: Normally open port maximum load capacity: DC 0-30V/10A, AC 0-250V/10A
Normally closed port maximum load capacity: DC 0-28V/10A, AC 0-125V/10A
Package Included:
1 x 2 Channel Multi Function Relay Module
