Momentary-to-Toggle (Bi-Stable) Switching
The LATCH module is
an auxiliary device designed to allow easy and
reliable arming/disarming momentary, two wire
start stop circuit, or with hand-held wireless
remote controls. It may be looked upon as an
easy-to-use, cost-effective "momentary-to-toggle
(bi-stable)" switching converter.
Momentary closure of the terminals 2 and 5 will
latch the relay.
A subsequent momentary closure of the
contacts will unlatch the relay.
Reset the Toggle relay by removing power from
terminal 2 or 10
Note: The LATCH module is
also suitable for similar performance of other
remote control operations.
The relay provides
N.O. and N.C. contacts, and can therefore be
used with a wide variety of control