FRM01 Relay

Thread Starter

Techit18

Joined Nov 18, 2018
2
I would like to use the FRM01 V1.1 in a application where as an indicator light will activate for ten seconds through a IR sensor after a one second delay. However, the IR sensor will see objects passing through at a high rate of speed within the one second delay causing a series of pulses. If the object remains in the IR beam path for more than one second, I would like the indicator to illuminate for (uninterrupted) ten seconds and reset the circuit.

Is there a FUNCTION within the device that would provide this series of actions?

Parts List
1 IR Sensor w/ NO & NC contacts
1 12VDC, 1A. Power Supply
1 FRM01 Timer Relay
1 12VDC LED Lamp

Thank You
 

MaxHeadRoom

Joined Jul 18, 2013
30,562
Doesn't really appear to be, but the manual is in Chinglish so it is a little hard to ascertain, if you have it on hand already, try a test run, or it only costs around $5.00 so not much would be lost.
Max.
 

Thread Starter

Techit18

Joined Nov 18, 2018
2
I did order one for testing and read the manual. It seems that all Functions are sequential with TR1 and TR2 with no option to separate them for specific tasks. It might require to install a second relay circuit.
 

Duffski

Joined Jun 26, 2019
2
Hi, Sorry for dragging up an old thread for my first post but wanted to post in the most relative thread.

I have a FRM01 board and was interested if any one has ever(if possible) reprogrammed the STM8 on this board.

I have noticed on the back side of the PCB under the SMT8 is a pin which is connected to the SWIM port of the chip.

I had purchased the board hoping it could do the task I wanted but, the hard to understand description when purchasing has left me with multiple unusable boards.

Any help would be greatly appreciated.
 

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