Switches & Pilot Lights Signaling Lights Relays & Sockets Timers Contactors Terminal Blocks Circuit Breakers LT7 Signaling Lights LT7 Series Light Towers Easily build or modify the combination that works for you! The LT7 light tower combines innovative LED technology with modular style assembly. This enables the towers to meet the extensive requirements seen in most status indicating applications. The simple design uses only 9 modular com- ponents to make a five color tower complete with alarm and flashing functions. Using the latest and brightest LEDs, the LT7 product range provides brilliant illumination for all the lens colors. The unique prism cut design enhances the brightness and ensures outstanding levels of visibility from any direction and distance. Key features of the LT7 series light towers include: • 70mm diameter • Ultra bright LEDs • LED strobe modules • Unique interlocking construction • Fast and easy assembly • Optional adjustable alarm • Lead-free design, RoHS compliant • IP65 environment protection, NEMA 4, 4X, 13 • Color-coded wiring terminals • Only nine modular components with 5 lens colors & 4 base units • UL/c-UL Listed, CE marked File #E245027 Part Numbers Part Numbers: Base Units Voltage Steady Flashing/Buzzer LT7B-D24 24V DC LT7B-D24FB LT7B-D24SB* 90-250V AC LT7B-A250 LT7B-A250FB 1. Base unit comes with top cap. 2. *Short body, black base type. Part Numbers: Lens/LED Units Color Part Number Red LT7A-R Amber Yellow LT7A-Y Green LT7A-G Blue LT7A-S White LT7A-C Lemon Yellow LT7A-LY* *Maximum 5 LED color variations per base. Lemon yellow LED module and amber yellow LED module share same signal and both will light if stacked together. Part Numbers: LED-Strobe Units Color Part Number Red LT7A-XE-R Amber Yellow LT7A-XE-Y Green LT7A-XE-G Blue LT7A-XE-S White LT7A-XE-C (for 24V DC base only) Lemon Yellow LED module Short body type 800-262-IDEC (4332) • USA & Canada 713 LT7 Signaling Lights LT7 Specifications LT7B-D24 LT7B-D24FB LT7B-A250 LT7B-A250FB Base Units LT7B-D24SB Operation/Function Steady Flashing/Steady Steady Flashing/Steady Rated Voltage 24V DC 90~250V AC (50/60Hz) Operating Voltage 24V ±10% (21.6~26.4V) 90~250V AC (50/60Hz) Alarm – Alarm 1* Alarm 2** – Alarm 1* Alarm 2** Current Consumption – 50mA±10mA 24mA±10mA – 50mA±10mA 24mA±10mA Power Consumption – 1.2W±0.25W 0.58W±0.25W – 1.8W±0.25W 1.3W±0.25W Max – 90dB±5 (at 1m) – 90dB±5 (at 1m) Alarm Sound Level Min – 70dB or less (at 1m) – 70dB or less (at 1m) Ultra-bright LEDs Flashing Cycle – 60 flashes per minute – 60 flashes per minute Operating -30°C~+60°C -25°C~+55°C Temperature Range Mounting Upright, indoor only Upright, indoor only Protection IP65, Type 4, 4X, 13 IP65, Type 4, 4X, 13 Weight 250g 280g 310g 340g Open Collector PNP/NPN NPN *Alarm 1: continuous sound *Alarm 2: intermittent sound Color Coded Wiring Terminals Lens/LED and LT7A-R LT7A-Y LT7A-G LT7A-S LT7A-C LT7A-LY LT7A-XE-R LT7A-XE-Y LT7A-XE-G LT7A-XE-S LT7A-XE-C LED-Strobe Units* LED Unit Type Steady/Flashing Strobe Amber Lemon Amber LED Unit Color Red Green Blue White Red Green Blue White Yellow Yellow Yellow Current/Power 52mA/1.25W 42mA/1.0W 280mA/6.96W 130mA/3.36W 260mA/6.48W 270mA/6.72W Operating -30°C~+60°C -10°C~+60°C Temperature Range Weight 60g 70g *Operate with all voltage base units listed on previous page. 3. Strobe units should be operated in ‘Continuous light’ mode. If it is operated in flashing mode, it will NOT operate correctly. 1. Strobe units pulse 77 times per minute 4. Do not substitute parts of units from other products. 2. Strobe units suitable only for BASE unit [LT7B-D24(FB)]. Units do NOT 5. This product can be used only indoors. Do not use outdoors. work with BASE unit [LT7B-A250(FB)]. 6. Do not use without LED unit or top cover installed. Accessories & Replacement Parts LT9Z-7T LT9Z-7L LT9Z-SZ007 LT9Z-SZ020* LT9Z-SZ018 LT9Z-SZ50NPT LT9Z-HCLT7 LT9Z-M4NUTSLT7 LT9Z-ORINGLT7 mounting pole mounting wall mounting wall mounting 1/2” NPT alumi- Replacement M4 Replacement 90 degree angle replacement top with base pole with L- bracket (pole bracket (direct num mounting mounting nuts (1 O-ring gasket mounting bracket cap (1 piece) mount angle bracket required) mount) adapter piece) (1 piece) Must use LT9Z-7L pole mount with LT9Z-SZ020 wall mount bracket. www.IDEC.com 714 Circuit Breakers Terminal Blocks Contactors Timers Relays & Sockets Signaling Lights Switches & Pilot Lights Specifications Specifications Switches & Pilot Lights Signaling Lights Relays & Sockets Timers Contactors Terminal Blocks Circuit Breakers 30º LT7 Signaling Lights Wiring Examples LT7 Dimensions LT7B-D24FB LT7B-A250FB LT7 Base Unit LED unit Red No.1 Red LED unit Red No.1 Red 70 No.2 Yellow LED unit Yellow* No.2 Yellow LED unit Yellow* LED unit Green LED unit Green No.3 Green No.3 Green External contact External contact LED unit Blue LED unit Blue No.4 Blue No.4 Blue for continuous for continuous White LED unit Clear/White No.5 White LED unit Clear/White light and buzzer No.5 light and buzzer No.6 Gray Buzzer 1 No.6 Gray Buzzer 1 Black Buzzer 2 Black Buzzer 2 No.7 No.7 COM Yellow COM No.8 Yellow No.8 Flashing COM No.9 Gray Flashing COM No.9 Gray No.10 Power supply for flashing External contact No.10 Black Power supply for flashing External contact Black for flashing for flashing Recommended Electric Wire Recommended Electric Wire -Solid wire: ø0.8 - ø1.2mm -Solid wire: ø0.8 - ø1.2mm 2 2 -Stranded wire: 0.3 - 2.25mm -Stranded wire: 0.3 - 2.25mm Height (mm) (AWG 22-18) (AWG 22-18) *LED unit Amber or Lemon Yellow *LED unit Amber or Lemon Yellow Base Type # of Fuse 1A Power Lights supply Standard Short Body Fuse 1A P1 AC in (L) Power 1 211 119 P2 AC in (N) supply 2 252 160 3 293 201 4 334 242 5 375 283 Height(mm) 1Light : 211 LT7 Dimensions con’t 2Lights : 252 3Lights : 293 LT7 Mounting Brackets LT7 LED Unit 4Lights : 334 LT9Z-7T LT9Z-7L ø70 5Lights : 375 70 ø70 LT9Z-SZ018 68 M22 LT9Z-SZ020 LT9Z-SZ50NPT LT9Z-SZ007 ø70 3 - ø4.5 20 ø40 90.0 61.6 7 10 40 1/2 NPT ø27 70.0 800-262-IDEC (4332) • USA & Canada 715 LED unit Red LED unit Amber LED unit Green LED unit Blue LED unit Clear/White Buzzer 1 Buzzer 2 COM Flashing COM Power supply for flashing Height(mm) 1Light : 211 2Lights : 252 3Lights : 293 4Lights : 334 5Lights : 375 30º ø6.0 323 313 282 38.0 15.6 Height 48.9 31.6 108.6 22.0