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11
Pin base included
Applications:
Lighting control
Remote toggle controller
Alternating pump control
Alarm Memory module
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Momentary-to-Toggle
(Bi-Stable) Switching Converter (2 Wire control)
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.
(No polarity reverse needed)
Note: The LATCH module is also suitable for similar performance
in remote control operations.
The relay provides dry N.O. and N.C. contacts, and can be
used with a wide variety of control applications such as ;
annunciators control, 2 wire start stop operation, alarm status.
Specifications and
Features
- The
LATCH relay provides N.O. and N.C. outputs.
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Operating power - 12 or 24 VDC
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Current drain - less than 1mA (unlatched), 60 mA (latched).
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Relays switching 10A / 125VAC.
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Auto reset by power removal
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Octal DIN mount 8 pin base included
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5 and 2 External contact input
Momentary external closure of the terminals
5 and 2 will latch the
relay.
A subsequent momentary closure will unlatch the relay
or
Reset the relay by removing power from terminal 2 or 7.
Relay Output 1-3 NO, 1-4 NC
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