AGS Merlin 2000S Installation & Operation Manual - Page 5

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Installation & Operation Manual

Typical Installation Arrangement

Terminal Connections

1. POWER / LINE IN

110-120V AC Power should be supplied to the [POWER / LINE IN] terminal and fused at 3A.

On connecting the mains supply to the panel the power LED indicator will light up – this is located on the

front cover (American Gas Safety Logo).

2. GAS SOLENOID VALVE OUTPUT

110-120V AC electrical power supplied from the [VALVE OUT] connector using a 3 core cable can be

connected to a gas solenoid valve which can shut the gas supply on alarm status.

Refer to your valve manual for more information and wiring!

3. SUPPLY & EXTRACT FAN PRESSURE DIFFERENTIAL SWITCHES / CURRENT MONITORS

These terminals are used to receive an input signal from external air pressure switches or external

current monitors. These terminals have factory fitted links installed.

If only one fan is being used – leave factory fitted links in terminals NOT IN USE!

Rev: 10

02-21

Merlin 2000S