Technical Information Representative Latching Relay Circuits
1. SET/RESET Operation under Small Capacity of Power Supply
Note: The larger impedance of r becomes, the
smaller the peak value of Icc becomes.
Note that delayed
response of the circuit may be resulted in this case.
2. Monostable Operation with Low Power Consumption
3. Monostable Operation with Memory Function for Power Failure
Back-Up
4. Toggle Operation with Low Power Consumption
5. Multiple Relays Controlled by CPU
Each relay keeps the previous contact position after power
supply is interrupted.
The pulse "e" for operating relays shall be
generated in synchronization with
variations of the relay
control output "a" through "d".