Edwards 125 Class Incand Instructions

Installation Instructions for 125 Class Beacons Models 125 Class Beacons are UL and cUL listed signaling rated for NEMA 4X applications Two versions incandescent beacons are available Flashing 125INCF Steady on 125INCS Both types can be either surface conduit mounted protective wire guard Cat No 125GRD is available Specifications BASE BASE Number Catalog Number Incandescent Incandescent in this position designates lens color amber B blue C clear G green or R red DC AC 50 60 Hz DC AC 50 60 Hz Specifications Locations Ratings 31F to 150F 35C to 66C prevent electrical shock ensure that is turned off before installing the Mounting Figure 1 Thread the 18 45.7 cm signal wire leads through 1 2 into an approved conduit outlet box Thread the conduit onto the base of the signal Using wire nuts not supplied connect the signal wire as shown in Figure 1 Polarity must be observed DC models For AC models polarity is not important Mounting Figure 2 When panel mounting the beacon the surface and details of the panel must be taken into in order to ensure that the integrity the outdoor NEMA 4X rating is fully maintained should evaluate Place the mounting gasket supplied over the hole in panel and route the signal wires through the gasket the hole in the panel the base through the hole in the panel and screw locking nut supplied with the raised locking edge the mounting surface onto the base to secure the Using wire nuts not supplied connect the signal wire as shown in Figure 2 Polarity must be observed prevent electrical shock ensure is turned off before installation or avoid risk of injury install lens before maintain optimum light visibility the exterior lens surfaces be periodically cleaned with a soft clean cloth us water and a mild detergent Disconnect power before Source Replacement Conduit Mounted Modules Disconnect wiring and if unscrew base from conduit Figure 1 Mounted Modules Disconnect wiring and locking nut that secures the base to the panel 2 Remove screws that secure the lens to the base from of base and remove lens Unplug lamp and replace with appropriate new lamp as in Table 1 Replacement Parts Reattach lens base and fasten with screws removed in step 2 3101757 ISSUE 3 2010 Phone 800 336 4206 Fax 800 454 2363 Class Indicator NPT external shown NPT internal not supplied Wire Leads units Red positive units Black Hot units Black negative units White neutral nuts supplied leads to Source Nut OD panel Class Indicator Wire Leads Nuts Supplied Source 2 Panel Mounting Lamp Socket in groove Screws securiing to base 1 Conduit Mounting 3 4 Shown 1 Replacement Parts 3 Lamp Replacement Lamp Number base Number base Incandescent Incandescent in this position indicates lens color A Amber B Blue C Clear G Green R Red Trade 15T7DC Trade 15T7DC Trade 1692 Trade 1692 2 Programming Logic Controller PLC Compatibility PLC Output to meet following product input parameters voltage off state leak current mA on mA DC No compatibility applies to models with any lens color and with either a gray or black base AC 50 60 Hz AC 50 60 Hz DC 8 ms 60 ms 8 ms exp decaying exp decaying exp decaying exp decaying 3101757 ISSUE 3