Signalight Towers Display Lights 70mm LT7 Series Light Towers Easily build or modify the combination that works for you! The LT7 light tower combines innovative LED technology with modu- lar style assembly. This enables the towers to meet the extensive requirements seen in most status indicating applications. The simple design uses only 9 modular components to make a Ţve color tower complete with alarm and ţashing functions. Using the latest and brightest LEDs in 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 C visibility from any direction and distance. Key features of the LT7 series light towers include: • 70mm diameter • Ultra bright LEDs • Unique interlocking construction • Fast and easy assembly • Optional adjustable alarm • Lead-free design • 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 24V DC LT7B-D24 LT7B-D24FB 90-250V AC LT7B-A250 LT7B-A250FB Base unit comes with top cap. Part Numbers: Lens/LED Module Color Part Number RED LT7A-R AMBER/YELLOW LT7A-Y GREEN LT7A-G BLUE LT7A-S CLEAR/WHITE LT7A-C C-4 www.idec.com USA: (800) 262-IDEC or (408) 747-0550, Canada: (888) 317-IDEC Display Lights Display Lights Display Lights Signalight Towers LT7 SpeciŢcations Base Units LT7B-D24 LT7B-D24FB LT7B-A250 LT7B-A250FB Operation/Function Steady Flashing/Steady Steady Flashing/Steady Rated Voltage 24V DC 90~250V AC (50/60Hz) Operating Voltage ±10% (21.6~26.4V) 90~250V AC (50/60Hz) Alarm – Alarm 1* Alarm 2** – Alarm 1* Alarm 2** Current Consumption – 50±10mA 24±10mA – 50±10mA 24±10mA Power Consumption – 1.2±0.25W 0.58±0.25W – 1.8±0.25W 1.3±0.25W C Max – 90±5dB (at 1m) – 90±5dB (at 1m) Alarm Sound Ultra-bright LEDs Level Min – 70dB or less (at 1m) – 70dB or less (at 1m) Flashing Cycle – 60±12 ţashes per minute – 60±12 ţashes per minute Operating -30°C~+60°C -25°C~+55°C Temperature Range Mounting Upright, indoor only Upright, indoor only Protection IP65, NEMA 4, 4X, 13 IP65, NEMA 4, 4X, 13 Weight 250g 280g 310g 340g Open Collector PNP/NPN NPN 1. *Alarm 1: continuous sound Color Coded 2. **Alarm 2: intermittent sound Wiring Terminals LED Units LT7A-R LT7A-Y LT7A-G LT7A-S LT7A-C LED Unit Color Red Amber/Yellow Green Blue Clear/White Rated Voltage 24V DC Operating Voltage ±10% (21.6~26.4V) Current/Power 52mA/1.25W 42mA/1.0W Operating -30°C~+60°C Temperature Range Weight 60g Operates with all voltage base units listed on previous page. Accessories & Replacement Parts LT9Z-7T LT9Z-7L LT9Z-SZ007 LT9Z-HCLT7 LT9Z-M4NUTSLT7 LT9Z-ORINGLT7 mounting pole mounting pole with wall mounting replacement M4 mounting nuts O-ring gasket with base mount L-angle bracket bracket top cap (1 piece) (1 piece) (1 piece) www.idec.com USA: (800) 262-IDEC or (408) 747-0550, Canada: (888) 317-IDEC C-5 Specifications Specifications Signalight Towers Display Lights Wiring Examples LT7B-D24FB LT7B-A250FB LT7B-D24FB 24V DC 90-250V AC No.1 Red LED unit Red No.1 Red LED unit Red No.2 Orange LED unit Amber No.2 Orange LED unit Amber No.3 Green LED unit Green No.3 Green LED unit Green External contact External contact No.4 Blue LED unit Blue No.4 Blue LED unit Blue for continuous for continuous light and buzzer light and buzzer No.5 White LED unit Clear/White No.5 White LED unit Clear/White No.6 Gray Buzzer 1 No.6 Gray Buzzer 1 No.7 Black Buzzer 2 No.7 Black Buzzer 2 No.8 Yellow COM No.8 Yellow COM No.9 Gray Flashing COM No.9 Gray Flashing COM No.10 Black Power supply for flashing External contact No.10 Black Power supply for flashing External contact LT7B-A250FB for flashing for flashing C Recommended electric wire Recommended electric wire Solid wire: 0.8 - 1.2mm 2 Solid wire: 0.8 - 1.2mm Stranded wire:0.3-1.25mm (AWG 22-18) 2 Stranded wire:0.3-1.25mm (AWG 22-18) Fuse 1A Power supply Fuse 1A P1 AC in (L) Power P2 AC in (N) supply Recommended electric wire Solid wire: 0.6 - 1.7mm 2 Stranded wire:0.3-2.5mm (AWG 22-14) LT7 Dimensions LT7 Base Unit LT7 Mounting Brackets LT9Z-7T 70 LT9Z-7L 70 70 Mouniting Dimensions Height(mm) M22 1Light : 211 2Lights : 252 3Lights : 293 LT9Z-SZ007 4Lights : 334 5Lights : 375 90.0 61.6 70.0 C-6 www.idec.com USA: (800) 262-IDEC or (408) 747-0550, Canada: (888) 317-IDEC ş6.0 Display Lights Height 323 38.0 15.6 313 282 31.6 108.6 22.0