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The EC5AP impulse driver will control your Favag, Westerstrands, BBC and similar Slave Clock

EC5AP - Alternating Polarity Slave Clock Impulse Driver

A small circuit controlled by a crystal and micro-controller and giving either a 0.5 second, 1 second, 30 second or 60 second pulse to drive a slave clock in the absence of a Master Clock. Small enough to fit behind or in the clock.

The controller supplies a pulse at the correct interval to run the clock. The clock can then be powered by a battery pack located in the back of the clock or by an external wired power supply if desired. For 0.5 second and 1 second pulsing a plug in PSU is recommended. It will come as a mounted circuit or enclosed for protection of components and ease of fixing.

Features..

∆ 0.5, 1, 30 or 60 second pulse of alternating polarity

∆ Pulse forward and hold to stop pulsing

∆ 1 hour DST Forward

∆ 1 hour DST Back

∆ Better than 0.4 sec per day accuracy

Comes with a plastic backing/mounting plate or full enclosure

Mounting plate Dimensions: 110 x 58mm (60mm inc buttons) 25mm high

Uses the same power supply to drive the clock and the driver

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APclockrear
ec4main
EC5APdriverboard
  All parts, Driver board,
My Gents/GEC
Manual
and4pack
4 + 4 C cell
EC4PSUw
regulator
APclockfront1
westplugandlead
westerstrandplug
pack
whitecable
50Hz to 60Hz
Standard version on  mounting
Fully enclosed version 65

Contact me... products@electric-clocks.co.uk

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Manual - A4 layout
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Plug in  12v Power
White Extension lead
plug
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