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S&S Northern Merlin GDP4 Installation, Operating And Maintenance

S&S Northern Merlin GDP4 Installation, Operating And Maintenance

Gas safety products

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Merlin GDP4
Product Data Sheet
Gas Safety Products
Merlin GDP4
Installation, operating and maintenance
Read these instructions carefully before operating or servicing
Rev: 05 Date: 08-01-18
1

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Summary of Contents for S&S Northern Merlin GDP4

  • Page 1 Merlin GDP4 Product Data Sheet Gas Safety Products Merlin GDP4 Installation, operating and maintenance   Read these instructions carefully before operating or servicing Rev: 05 Date: 08-01-18...
  • Page 2 Merlin GDP4 Product Data Sheet Table of contents General information ................3 Installation ..................... 3 Panel Mounting....................3 Mains Supply...................... 3 Gas solenoid valve..................... 3 Gas Detector...................... 3 Remote emergency shut off buttons..............3 Heat Detector..................... 3 Fire Alarm.
  • Page 3: General Information

    Product Data Sheet General information The Merlin GDP4 is a multi-zone gas detection panel which can be used in many applications, e.g. factories, car parks, shopping centres and the most common being a boiler house application. The GDP4 can be used with up to 12 gas detectors wired in parallel (maximum 3 detectors per zone).
  • Page 4 Merlin GDP4 Product Data Sheet Operation Instructions How to turn the system on and off 1. To turn the system on press reset to start the testing sequence. 2. The system will close the solenoid valve when an emergency stop has been pressed, gas has been detected or any alarm signal has been triggered.
  • Page 5 BMS Integration The Merlin GDP4 can be integrated with a BMS to make or break a circuit on gas on/gas off, (valve open or valve closed). This will tell the BMS whether or not 230V is being sent to the solenoid.
  • Page 6: Front Pcb

    Merlin GDP4 Product Data Sheet GDP4 Wiring Diagram FRONT PCB Mains Input 230VAC. Gas Solenoid Valve Power Output, 230VAC. Gas Detector, 24VDC power supply (purchased separately). Gas Detector, 24VDC power supply (purchased separately). Gas Detector, 24VDC power supply (purchased separately).
  • Page 7 Merlin GDP4 Product Data Sheet INFORMATION ON WASTE DISPOSAL FOR CONSUMERS OF ELECTRICAL & ELECTRONIC EQUIPMENT When this product has reached the end of its life it must be treated as Waste Electrical & Electronics Equipment (WEEE). Any WEEE marked products must not be mixed with general household waste, but kept separate for the treatment, recovery and recycling of the materials used.