Merlin 1000S Gas Utility Controller User & Installation Manual
Rev: 05 Date: 29-10-18 2
Table of contents
1GENERAL INFORMATION ...................................................................................3
2INSTALLATION & CONNECTION......................................................................3
2.1 Panel Mounting.............................................................................................................3
2.2 1000S Circuit Board Terminals......................................................................................3
2.3 POWER [1]......................................................................................................................4
2.4 GAS VALVE [2]...............................................................................................................4
2.5 BMS OUT [3] ...................................................................................................................4
2.6 PRESSURE SENSOR [4]....................................................................................................4
2.7 EM REMOTE [5] ..............................................................................................................4
2.8 GAS DETECTOR [6] ........................................................................................................4
2.9 FS 1/2/3/4 [7] .................................................................................................................5
2.10 CO2 MONITOR [8].........................................................................................................5
2.11 12VDC [9].......................................................................................................................5
2.12 INTERNAL BUZZER ...........................................................................................................5
2.13 PANEL TIMEOUT FACILITY ..............................................................................................5
3OPERATION ........................................................................................................5
3.1 SYSTEM ON & OFF .........................................................................................................5
3.2 LED STATUS .....................................................................................................................6
POWER ...............................................................................................................................6
GAS ON..............................................................................................................................6
TESTING...............................................................................................................................6
TEST FAIL .............................................................................................................................6
PRESSURE LOW...................................................................................................................6
TIMEOUT..............................................................................................................................6
EM STOP .............................................................................................................................6
GAS DETECTED ..................................................................................................................7
CO2 HIGH ..........................................................................................................................7
3.3 EMERGENCY SHUT OFF .................................................................................................7
3.4 BMS INTERGRATION.......................................................................................................7
3.5 FIRE ALARM INTERGRATION..........................................................................................7
3.6 FAN SWITCH INTERGRATION.........................................................................................8
3.7 GAS FILL & PROVE TIME ................................................................................................8
3.8 AUTO RESET ....................................................................................................................8
1000S WIRING ............................................................................................................................9
