Isimet RLA Series, Installation, Maintenance, Operations, And Start-Up Instructions

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Page 11
Connecting Alarm Wiring
Alarm Input

The unit will not operate properly without an “Alarm” input signal.

Providing an input signal from the Alarm System at Terminal 1 will notify the RLA Controller if the
residence is occupied or not.
Start-Up Checklist:
A separate Start-Up Test Sheet is provided with the installation CD. The tests described herein
and in those procedures should be followed prior to placing the unit into operation. If you do not
have on hand this CD and/or Start-up sheet, you may retrieve a copy from your local factory
representative.
Caution!

Verify that ALL installation procedures and Line Voltage, Solenoids, and/or Remote Relays
conform to Equipment Specifications.
□
Examine electrical wiring at junction box to verify that ALL wiring is correctly connected.
□
Examine Terminal 1 and Terminal 2 to assure that wiring has been properly connected.
Test Output circuits at Terminal 2 to verify that field wiring or connected devices are wired
correctly. A direct short or input voltage at the output circuit will cause damage to the PLC and
Controller.
□
Verify that the Door Panel plug is firmly secured to its terminal and ground wire is connected.
□
Examine Door Panel factory wiring to ensure that it was not damaged or loosened during shipping
or installation.
□
For Building Alarm System, verify that wiring connections, voltage requirements and alarm system
conform to unit specifications.
□
Remove all dust and construction debris prior to proceeding.
Start Up Test Preliminary Information
Caution!

Do not proceed with equipment start-up until the Start-Up Checklist has been completed .

Before commencing these Start-Up tests, turn the control switch to the OFF position.
This unit was factory tested, but the manufacturer recommends that the installer perform these tests to
ensure that the unit did not sustain damage during shipment or installation.

Perform Start-Up Tests with the Door Panel open.

With the control switch ON
, “PWR” LED on the PLC should illuminate. If not, check circuitry
for 24VDC power at Power Supply.

If after performing these tests and verifying operation, if the Unit fails to function contact an
ISIMET factory representative.