Edwards 116EXMST-N5 Installation Instructions

Cheshire CT 06410 203 699 3300 Ph Cust Serv Fax Tech Serv Fax Instructions for 116EX Series AdaptaBeacon Lights for Use in Hazardous Locations 1 1 4 HUB 3 4 HUB 3 4 HUB 3 4 HUB SERIES HOUSING AND GLOBE WITH GUARD 1 Mounting Options 116EX Series AdaptaBeacon strobe signaling appliances intended for general utility signaling use The strobes UL and cUL listed for use in Class I Division 1 Group C D Class I Division 2 Group A B C and D Class II 1 Group E F and G Class II Division 2 Group F G and Class III Division 1 and 2 hazardous locations operating temperature codes per Table 2 strobes are UL and cUL Listed as Type 3R and 4X en Additionally the 120V AC strobes are UL and listed as Marine enclosures strobe flashes a 360 degree beam of light approxi 65 times per minute 120V 50 60 Hz strobes are available in pendant bracket or stanchion mount models Figure 1 reduce the risks of ignition of hazardous atmo and shock do not apply power to the unit installation has been completed and unit is assembled and secured this unit in accordance with the applicable require in the latest edition of the National Electrical Code Canadian Electrical Code Mount using the following applicable method Pendant Mount Models Figure 2 Install the number 116EX P pendant mounting to the main housing Install explosion hanger box not supplied Secure 3 4 19 NPT threaded conduit not supplied to the Install the unit on the conduit Proceed to 2 Ceiling Mount Models Figure 3 Mount the number 116EX C ceiling wall mounting using appropriate hardware not supplied for the mounting surface Proceed to step Bracket Mount Models Figure 4 Install the number 116EX C ceiling wall mounting using appropriate hardware not supplied the mounting surface Install the catalog 116EX B wall mounting elbow to the wall Run the unit wiring through the elbow to wall box Proceed to step 2 Stanchion Mount Models Figure 5 Install the number 116EX S stanchion mounting to the main housing Run the unit wires the 1 1 4 conduit to the appropriate box Install the unit on the conduit to step 2 Connect field earth ground wire to ground screw or ground via conduit system Using wire nuts connect the incoming neutral or white to the unit two neutral white wires and the or black wire to the unit two black See Table 2 for required supply wire ratings As appropriate install the fixture on the mounting reduce the risk of ignition of hazardous atmo and shock keep assembly tightly closed circuits are energized Apply power to the unit and ensure proper function 3100756 ISSUE 1 2004 3 4 1 4 3 4 1 4 3 4 2 Detail of Pendant Mounting 3 Detail of Ceiling Mounting the unit as follows Figure 6 reduce the risk of ignition of hazardous atmo and shock keep assembly tightly closed circuits are energized reduce the risk of ignition of hazardous atmo and shock disconnect from the supply and and allow five 5 minutes for stored energy to before disassembling the unit Loosen the 3 guard screws and remove the guard Loosen the globe and ring assembly set screw Insert suitable tool into the notches in the globe and ring and loosen the assembly by prying in a direction Remove the ring and assembly Refer to Table 1 for the correct replacement catalog and replace the necessary part To replace simply screw the unit on until it seats firmly its gasket Tighten the unit another 1 8 to 1 4 Tighten the setscrew Reinstall the guard where applicable and secure using three supplied screws After the unit is assembled apply power and make the unit functions properly 3100756 ISSUE 1 9 16 7 16 3 4 1 16 13 16 1 4 1 4 3 4 1 2 1 4 4 Detail of Wall Bracket Mounting 5 Detail of Stanchion Mounting Tube Ring 6 Disassembly of the 116EX Series AdaptaBeacons 3100756 ISSUE 1 1 116 Series AdaptaBeacons 50 60 Hz Less Module Module Module Module Bracket Elbow NPT NPT 1 4 NPT fpm Tube in this position denotes color of the globe A amber B blue C clear G green R red or magenta 2 Ratings Wire Marking I Div 2 A B 135 160 160 Temperature I Div 1 2 II III Div 1 II III Div 2 C D 85 85 85 E F G 120 135 135 G 120 135 135 Edwards 699 3300 3100756 ISSUE 1