Wired Signal Circuit Installation. American Time AllSync IQ Wired Master Clock, AllSync IQ ASQMSTR-00X2E, AllSync IQ ASQMSTR-00X6E, AllSync IQ ASQMSTR-00X8E

Wired Signal Circuit Option

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FRI OCT 3 2014

American Time 

800-328-8996

Wired Signal Circuit Installation

To install wired signal circuits (for electrical device control including bells, tone generators, lights, etc.):

1. Disconnect and lock out power to the AllSync IQ Master and any circuit wiring.

2. Remove the terminal block cover from the AllSync IQ.

a. Remove screws from each side of the cover.

b. Lift the cover up off the unit.

3. Route signal circuit wires into the wiring compartment of the System Controller.

1:49 :45

AM

FRI OCT 3 2014

American Time 

800-328-8996

a. Remove knockout(s).

b. Use copper conductors only.

c. Use strain relief connector fittings in the knockout holes to secure the wires.

d. Route the wires into the wiring compartment, leaving enough slack to make all connections to the relay terminals.

4. Connect signal wires to the circuit relay terminals.

a. Route the power (feed) line of each circuit to the COM terminal of the desired circuit (1-6) being connected.

b. Route the switched (load) line of each circuit to the NO terminal of the desired circuit (1-6) being connected.

c. Label the wires for each circuit as desired.

n Note: The signal circuits are protected with surge suppression components. In some applications, this protection can cause leakage current to trigger the output device(s) when the circuit is switched ON. In these cases, the surge protection switches

(see illustration below) can be moved to the OFF position. Contact American Time Technical Support at 800-328-8996 with any questions.

AllSync IQ Master Wiring Compartment Diagram

H N

NO COM

CLOCK 1

NC NO COM

CLOCK 2

NC NO

BELL 1

COM NO

BELL 2

COM NO

BELL 3

COM NO

BELL 4

COM NO

BELL 5

COM NO

BELL 6

COM

= Bell

= Light

FUSED

POWER

SOURCE

BLACK

WHITE

LOW VOLTAGE

DEVICES

STEP DOWN

TRANSFORMER

14

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