Installation Instructions for 48XBRM Series TM XBR (XTRA-BRITE ) LED DUAL-MODE Visual Indicator PLC Compatibility Description Signaling devices may be directly connected to PLC output The Catalog Series 48XBRM Visual Indicator is a UL and cUL cards that meet the electrical input load specifications listed Listed signaling appliance rated for NEMA 4X applications. in Table 1. When signaling device flash rates are to be con - The signals are suitable for indoor or outdoor (weatherproof) trolled via PLC, dip switch settings should be left insteady- installation and are available in AC and DC models as listed o mode as originally shipped from the factory. above. TM The 48XBRM Series XBR (XTRA-BRITE ) LED Dual-Mode Installation signals are well suited in high ambient noise level areas, especially where ear protection must be worn. These LED WARNING beacons are also ideal for high-vibration applications and areas where long lamp life is advantageous. 48XBRM LED To prevent electrical shock, ensure that power beacons ship from the factory in steady-on mode and can is disconnected before installing the signals. be readily transformed by changing the dipswitch setting to 65 FPM flashing mode. Install in accordance with the latest edition of the National Electrical Code and local regulations. Install the signals The 48XBRM series signals can be mounted on 1/2 (13mm) using one of the following applicable mounting procedures. NPT conduit (indoor or outdoor) or direct surface mounted (indoor only). For outdoor (weatherproof) installation, the Conduit Mounting (Indoor or Outdoor) - Figure 1 signals must be mounted with their lens dome facing directly up. When installing indoors, these signals can be mounted WARNING in any position. To prevent leakage and a potential shock hazard, when mounting outdoors the signal Electrical Specifications must be installed with the lens or dome facing directly up. Catalog Number Electrical Specs Color 48XBRMA24D 24V DC, 0.215A Amber 1. Insert a small flat blade screwdriver between the locking 48XBRMA120A 120V AC*, 0.108A Amber mechanism and the lens. Gently push down and then 48XBRMB24D 24V DC, 0.215A Blue pry up, unseating the lens. Pull the lens up and off of the signal mounting base, being careful not to damage 48XBRMB120A 120V AC*, 0.108A Blue the internal circuit. 48XBRMG24D 24V DC, 0.215A Green 48XBRMG120A 120V AC*, 0.108A Green 2. Setting the Flash Pattern: The 48XBRM Series Visual Indicator is a dual-mode device supplied with a default 48XBRMR24D 24V DC, 0.215A Red setting of steady-on. If afl shing (65 fpm) mode is desired, 48XBRMR120A 120V AC*, 0.108A Red set dipswitch as shown in Figure 4. Refer to Figure 3 for 48XBRMW24D 24V DC, 0.215A White dipswitch location. 48XBRMW120A 120V AC*, 0.108A White 3. After setting the flash pattern, carefully place the lens *120V AC 50/60 Hz back on the unit and snap in place. Mechanical Specifications 4. Route the signal s wire leads through 1/2 NPT conduit (not supplied) and thread the conduit into the signal Outdoor Locations mounting base. Temperature Ratings ........... -31F to +150F (-35C to +66C) 5. Connect the field wiring to the signal wire leads as described in the Wiring Section. P/N 3101569 ISSUE 3 2010 Direct Surface Mounting (Indoor Only) - Figure 2 NOTE: The installer should use suitable hardware appropriate for the installation. Locking Lens Mechanism 1. Insert a small flat blade screwdriver between the locking Mounting and mechanism and the lens. Gently push down and then lamp support plate pry up, unseating the lens. Pull the lens up and off of 18 Wire Leads the signal mounting base, being careful not to damage the internal circuit. 1/2 (13 mm) NPT conduit 2. Setting the Flash Pattern: The 48XBRM Series Visual (not supplied) Indicator is supplied with a default setting of steady-on. DC units Red Positive (+), If flashing (65 fpm) is desired, set dipswitch as shown in AC units Black Hot Figure 4. DC units Black Negative (-), AC units White Neutral Power source 3. Remove the two knockouts for mounting screws from Wires the signal base. Place the 3-3/4 (95mm) mounting gasket provided in the direct surface mounting kit on the mounting surface and mark the center of the three holes in the gasket on the mounting surface. Remove Figure 1. Conduit Mounting the gasket and drill a 3/8 (10mm) hole at each of the marked positions. 4. Install the two rubber expansion plugs provided in the hardware kit into the two outer holes in the mounting surface. 5. Route the wire leads from the signal base through the center hole in both the mounting gasket and surface. The Top view of wiring should be run through an approved raceway or mounting base (2) Mounting screws (supplied conduit connected between the bottom of the signal base with DC models) and an approved junction box (not supplied). Bring wire (2) Lockwashers leads into the junction box. Refer to the signal s label for (supplied with DC models)) voltage rating. One of two Mounting base knockouts for and support plate 6. Align the outer holes in the mounting gasket with the direct surface mounting holes in the surface. Insert two screws with lockwashers Mounting gasket (supplied with through the two outer holes in the signal base and align DC models) the screws with the rubber expansion plugs as shown (2) Rubber expansion in Figure 2. Press the signal base firmly against the plugs (supplied with mounting surface and tighten the screws. DC models) 7. Carefully place the lens back on the unit and snap in Enclose in Mounting surface raceway place. To field wiring 8. Connect the field wiring to the signal wire leads as described in the Wiring Section. NOTE: Enclose wiring within an approved raceway interconnecting the appliance Wiring and junction box in accordance with governing codes, standards and 1. For AC models, use wire nuts (not supplied) and connect regulations. the signal s black and white wire leads to the power source wires. Polarity is not important. Figure 2. Direct Surface Mounting of the 48XBRM Series Signals 2. For DC models, connect the signal s red wire to the positive power source wire and connect the signal s black wire to the negative power source using appropriate connectors (not supplied). Polarity must be observed. P/N 3101569 ISSUE 3