SENTROL Application notes - Alarms BC
SENTROL Application notes - Alarms BC
SENTROL Application notes - Alarms BC
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Commercial <strong>Application</strong>s<br />
APPLICATION<br />
INSTALLATION<br />
RECOMMENDED<br />
PRODUCTS<br />
PROTECTING CASH REGISTER<br />
DRAWERS WITH BILL TRAP <br />
You can alert authorities to unauthorized removal of money from cash register<br />
drawers with Sentrol’s Bill Trap. This simple device holds paper currency between<br />
a magnetized clip and a back plate that contains magnetic reed contacts. Mounted<br />
in a drawer and wired to an open or closed loop, the Bill Trap will activate the<br />
alarm circuit when the currency in it is removed. Because the actuating magnet<br />
and contacts are built into the Bill Trap, no mounting of separate components is<br />
required. And the Bill Trap mounts with adhesive tape, so drilling is required only<br />
for running wire.<br />
Determine best placement of unit (take into account length of currency).<br />
Drill 1/4" (0.635 cm) diameter hole through back of drawer. (Leads can run<br />
over top of drawer if there is clearance. Consult Sentrol for special lead types<br />
and lengths.)<br />
Pull wire and connect to service loop.<br />
Temporarily mount Bill Trap. Insert currency between Bill Trap’s clip and<br />
back plate.<br />
Test for proper operation.<br />
Clean underside of Bill Trap and bottom of cash register drawer or tray<br />
with alcohol.<br />
Use double-sided sticky tape to adhere Bill Trap to surface.<br />
3555<br />
MAGNETIC CONTACTS<br />
3.69
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