DC 5V 12V 24V 1 Channel Relay Module FRM01 Multifunction Relay Loop Delay Timer Switch Self-Locking Timing Board
Explanation:
FRM01 multi-function relay control module adopts high-quality power relay, high-power and high-voltage triode, red and blue signal indicators, military-grade double-sided PCB board, comprehensive consideration of layout, stable performance, and can be widely used in various power control categories occasion.
Specification:
Operating temperature: Recommended -20C- -60C (limit range -30C- -70`C)
Load capacity: Relay normally open port Maximum load capacity: DC 0-30V/10A, AC 0-250V/10A
Maximum load capacity of relay normally closed port: DC 0-28V/10A, AC 0-125V/10A
Working voltage: DC 5V, 12V, ; 24V three options (should not exceed +/- 10% of the nominal voltage) Working current: less than 90mA at 5V (less than 15mA when the relay does not operate, and less than 3mA when the relay is off)
Less than 50mA at 12V (less than 15mA when the relay does not operate, and less than 3mA when the relay is closed)
Less than 35mA at 24V (less than 15mA when the relay does not operate, and less than 3mA when the relay is closed)
Usage restrictions:
1. The service life of the relay is 100,000 times of full load action, so it is more suitable for use in the occasions of low pull-in times and large current control, but not suitable for the occasions of rapid and repeated action:
2. Pay attention to consider the load margin of the relay port. The pure resistive load should have more than 1 times the margin, and the ordinary inductive or capacitive load should have at least 3 times the margin.
Features:
1. Increase the automatic power saving function, the user can set independently.
2. Add 0.1 second timing function, the timing accuracy is upgraded from 0.1 second to 0.01 second.
3. Newly upgraded to version 2.0, the module functions have been increased from the previous 8 to 18 to meet more application needs.
4. Increase the anti-reverse connection function of the power supply, so that the module will not be damaged due to wrong power connection.
5. The top-quality high-voltage power supply module is used to replace the previous discrete power supply, and the system is more stable and reliable.
The user can select one of the following 18 functions through the keys and display, and can set and save the function parameters, as well as view the parameters of the current function. Instructions for setting operations can be obtained from the seller.
Reminder: Functions 1-8 will start automatically when powered on, and functions 9-18 require a high-level pulse signal (the high-level duration is not less than 20ms, the same below) to trigger the start.
Function 1: Timed pull-in: After power-on, the delay T1 time relay pulls in, T1 is adjustable between 0.1 seconds and 270 hours, and a high-level pulse signal is given to the CH1 interface, and the function is repeated more than once;
Function 2: Timing disconnection: The relay pulls in when power is turned on, the relay is disconnected after delay T1, T1 is adjustable between 0.1 seconds and 270 hours, and a high-level pulse signal is given to the CH1 interface, and the function is repeated more than once;
Function 3: Timed pull-in and then disconnect: After power-on, the relay does not pull in first, and the relay pulls in after the delay time T1 arrives; the relay is disconnected after the pull-in time T2 arrives, and the delay times T1 and T2 are within 0.1 seconds - Adjustable between 270 hours, give a high-level pulse signal to the CH1 interface, and repeat the function more than once;
Function 4: Timed disconnection and reconnection: After power-on, the relay is pulled in immediately, and the relay is disconnected after the delay time T1 arrives; the relay is pulled in after the disconnection time T2 arrives, and the delay time T1 and T2 are within 0.1 seconds -270 Adjustable between hours, give a high-level pulse signal to the CH1 interface, and repeat the function more than once;
Function 5: Infinite cycle timing mode 1: After power-on, the relay does not pull in first, and the relay pulls in after the delay time T1 arrives; the relay disconnects after the pull-in time T2 arrives, and then repeats the above state, the delay time T1 and T2 is adjustable between 0.1 seconds and 270 hours, and the above functions can be restarted by giving a high-level pulse signal to the CH1 interface;
Function 6: Infinite loop timing mode 2: After power-on, the relay is pulled in immediately, and the relay is disconnected after the delay time T1 arrives; the relay is pulled in after the disconnection time T2 arrives, and then repeats the above state, delay time T1 and T2 Adjustable between 0.1 seconds and 270 hours, give a high-level pulse signal to the CH1 interface, and the above functions can be restarted;
Function 7: Limited cycle timing mode 1: On the basis of function 5, the number of cycles is added. At this time, T1 and T2 are adjustable between 0.1 seconds and 9999 seconds, and the number of cycles NX is adjustable between 1 and 9999 times. Give the CH1 interface a high-level pulse signal to restart the above functions;
Function 8: Limited cycle timing mode 2: On the basis of function 6, the number of cycles is added. At this time, T1 and T2 are adjustable between 0.1 seconds and 9999 seconds, and the number of cycles NX is adjustable between 1 and 9999 times. Give the CH1 interface a high-level pulse signal to restart the above functions;
Function 9: Self-locking relay mode: Give a high-level pulse signal to the CH1 interface of the relay, the relay will pull in, and then give a high-level pulse signal to the relay to disconnect.
Function 10: Trigger relay mode: Give a high-level signal to the CH1 interface of the relay, the relay will pull in, the high level will disappear, and the relay will be disconnected.
Function 11: Trigger timing pull-in: the relay does not act after power-on, give a high-level pulse signal to the CH1 interface, delay the T1 time relay pull-in, T1 is adjustable between 0.1 seconds and 270 hours, repeat to the CH1 interface a High-level pulse signal, repeat the function more than once;
Function 12: Trigger timing disconnection: After power-on, the relay does not act, and a high-level pulse signal is given to the CH1 interface, the relay is closed, and the delay T1 time relay is disconnected. T1 is adjustable between 0.1 seconds and 270 hours, repeating Give a high-level pulse signal to the CH1 interface, and repeat the function more than once;
Function 13: Trigger timing to pull in and then disconnect: the relay does not act after power-on, and a high-level pulse signal is given to the CH1 interface, the relay pulls in after the delay time T1 arrives; the relay is disconnected after the pull-in time T2 arrives, and the delay is delayed. The time T1 and T2 can be adjusted between 0.1 seconds and 270 hours. Repeatedly give a high-level pulse signal to the CH1 interface, and repeat the function more than once;
Function 14: Trigger timed disconnection and reconnection: The relay does not act after power-on, and a high-level pulse signal is given to the CH1 interface, the relay closes immediately, the relay disconnects after the delay time T1 arrives; the relay is disconnected after the disconnection time T2 arrives Pull-in, the delay time T1 and T2 can be adjusted between 0.1 seconds and 270 hours, and repeat the function to the CH1 interface with a high-level pulse signal, and repeat the function more than once;
Function 15: Infinite cycle timing mode 1: The relay does not operate after power-on, and a high-level pulse signal is given to the CH1 interface. After the delay time T1 reaches the relay, the relay closes; after the pull-in time T2 reaches the relay, the relay is disconnected, and then repeats the above Status, delay time T1 and T2 can be adjusted between 0.1 seconds and 270 hours. Repeatedly give a high-level pulse signal to the CH1 interface to restart the above functions;
Function 16: Infinite cycle timing mode 2: After power-on, the relay does not act, and a high-level pulse signal is given to the CH1 interface, the relay is closed immediately, and the relay is disconnected after the delay time T1 is reached; the relay is closed after the disconnection time T2 is reached. , and then repeat the above state, 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 can restart the above functions;
Function 17: Limited cycle timing mode 1: On the basis of function 15, the number of cycles is added. At this time, T1 and T2 are adjustable between 0.1 seconds and 9999 seconds, and the number of cycles NX is adjustable between 1 and 9999 times. Repeatedly give a high-level pulse signal to the CH1 interface to restart the above functions;
Function 18: Limited cycle timing mode 2: On the basis of function 16, the number of cycles is added. At this time, T1 and T2 are adjustable between 0.1 seconds and 9999 seconds, and the number of cycles NX is adjustable between 1 and 9999 times. Repeatedly give a high-level pulse signal to the CH1 interface to restart the above functions;
Module control terminal: There are 3-wire interfaces, and all interfaces have terminal blocks, which are convenient for users to use.
1. DC+: Positive pole of DC power supply (5V, 12V and 24V modules are available)
2. DC-: negative pole of DC power supply
3. CH1: input detection interface, active high
Relay output: 3-wire interface, all interfaces have terminals
1. NO: The relay is normally open, the relay is suspended before it is closed, and it is short-circuited with COM1 after it is closed.
2. COM: relay common interface
3. NC: The relay is normally closed interface, the relay is short-circuited with COM1 before it is closed, and it is left in the air after it is closed.
Load capacity: normally open port Maximum load capacity: DC 0-30V/10A, AC 0-250V/10A
Maximum load capacity of normally closed port: DC 0-28V/10A, AC 0-125V/10A
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