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Series 90A-LC Annunciator
Brand: RIS - Scientific ColumbusThe Series 90A-LC is an economical LED Display for remote Annunciator applications.
The display can be connected to other Annunciator Logic Systems or can be directly connected to a PLC or DCS Systems.
Compact Size
The annunciator and all electronics are self contained within a compact frame less than 7" deep.
Reliability
Every Series 90A-LC Annunciator is equipped with low power, long life LED's. The brightness exceeds standard incandescent bulbs and they last years longer.
Flexible Design
The window legends are printed on standard transparency film, making it easy to change legends at any time.
Features- LED Illumination
- Laser Printed Legends
- Compact Size
- Screw Terminal Barrier Block
Specifications
Input
- Field Contacts, Switched Inputs Voltage: 24 Vdc
Current Requirements per Input
- Windows Size (Inputs/Cell): 1-4
- # of LED's (per input): 2, 4, 8
- Switched Current @ 24 Vdc: 0.163 A, 0.082 A, 0.041 A
Controls
- Lamp Test - Voltage: 24 Vdc
Display
- LED: White LED, minimum two per Window
- Window Sizes: Quad: 1.5”H x 1.5”W (38 x 38 mm) | Third: 1.0”H x 3.0”W (25 x 76 mm) | Half: 1.5”H x 3.0”W (38 x 76 mm) | Full: 3.0”H x 3.0”W (76 x 76 mm)
- Window Color: White, Red, Amber, Yellow, Green, and Blue
- Legends: Laser Printed on Transparency Film or Engraved Windows
Connections
- Input/Output Terminals: Fixed Barrier Terminal Block, 12 GA (2.5 mm) Max., Ring, Spade or Bare Wire Termination
Mechanical
- Mounting: Semi-flush Panel Mounting, 19” Rack Mounting, Wall (Surface) Mounting
- Weight: 1.5 lbs per Cell (0.34 kg per Cell)
Environment
- Operating Temperature Range: -4° F to 122° F (-20° C to 50° C)
- Humidity: 20-95 % RH
- Isolation: 1950 Vdc or 1400 Vac Input to Case