REV-201M timer multipurpose
The relay contains two channels and can work on one of four algorithms of work, the set user:
- the relay with a delay on inclusion;
- the relay is pulse;
- relay periodic (cyclic);
- relay of management.
The algorithm is set by position of switches A.
Corresponding schemes of connection of the device allows to realize:
- independent operation of channels (the endurance of time is counted from the moment of giving of food on the concrete canal);
- parallel operation of channels (food on both channels moves at the same time).
Adjustment of time intervals is made by couple of potentiometers and the block of switches of limits for each of channels separately.
On the front panel for each channel the two-color light-emitting diode with the following algorithm is established:
- the green luminescence - is present at the channel tension;
- the red luminescence - the relay of loading is included.
Each channel at the exit has on one disconnecting and one closing contact.
The power-supply circuit of the relay is galvanic untied with output chains.