Merlin 500S+ User Guide Gas Safety Products Merlin 500S+ Two Zone Isolation Panel User Guide Please read this guide carefully and retain for future use. Rev: 04 Date: 04-03-19...
Merlin 500S+ User Guide General Information The Merlin 500S+ is a two zone isolation panel with two outputs: UTILITY 1 & UTILITY 2. The 500S+ is designed to provide an effective way of isolating gas, water, electricity or oil etc. by means of a key switch on the panel or by the operation of the emergency shut off button.
Merlin 500S+ User Guide Fire Alarm The terminal for fire alarms is detailed on the circuit board as [FIRE PANEL]. These connections are linked out as a factory setting. Fire alarms should be volt free and wired to the Merlin 500S+ using two-core cable.
Merlin 500S+ User Guide 3.2.3 Utility 2 LED When the UTILITY 2 key switch is in the OFF position or an emergency shut off button has been pressed, the UTILITY 2 LED will be OFF. GREEN = Utility 2 ON OFF = Utility 2 OFF 3.2.4 EM Stop/ Fire Alarm LED...
Merlin 500S+ User Guide 500S+ Control Board UTILITY 1 - Power Output, 110-120VAC, 50-60Hz. UTILITY 2 - Power Output, 110-120VAC, 50-60Hz. POWER - Mains Input 110-120VAC, 50-60HZ. Auto Reset & BMS Selection Remote EM Stop buttons (purchased separately). VOLT FREE INPUT Fire panel (Supplied by others).
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Merlin 500S+ User Guide Rev: 04 Date: 04-03-19...
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