LED4000UL-24V Mass Notification Sign

General Description

Delivering the right message – to the right people at the right time, is paramount to life safety. From catastrophic natural disasters to terror threats, places like schools, college campuses, malls and industrial facilities face multi-layered emergency communications needs.

The LED4000UL-24V signs provide critical alerts and programmed messages automatically via highly visible, full color LED signage as soon as an emergency event is triggered, thus ensuring that all students, faculty or employees are aware of the crisis and know how to proceed to safety.

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Key Features

Conformal-coated electronics allows sign to be used in Non-environmentally controlled areas
Character size: 2.1″ – 2 lines each and 4.8″ on a single line
Full RGB Capable
Stores up to 80 different messages

One year USA factory warranty
Designed for RS-485 data network
Designed to be powered from 24vdc
On board terminals for data & power
Compatible with our MNS controller
Mounts easily on wall or ceiling

Mounting

The sign is designed for surface mounting. A low profile wall mount is provided with mounting holes on 16″ center. Use 1/2” all-thread for ceiling mount.
Use flex conduit for wiring connections.
Terminal blocks are provided for your connections, located on the back of the sign, under a cover plate Mounting bracket allows sign to be tilted as needed for easy readability.

Communications

Communication with controller is by connection to a dedicated RS-485 data network.
The messages are created and modified as needed by connection to a laptop by a USB cable and our software

Technical Specifications

Physical Dimentions

Case Dimensions (With power supply): 25” x 3.1” x 7.2” (L x D x H)
Approximate Weight: 12.5 lbs
Display Dimensions: 25” x 4.8” (L x H)
Display Array: 120 x 16 pixels
Characters Displayed per line (Minimum)
- One-Line: 4.8″ / 13
- Two-Line: 2.1″ / 20
Case Material: Extruded Aluminum, with gasket
Mounting: Ceiling, wall, or stack mountable

Display

Character Memory: 28,000 characters (~80 Messages)
Display Matrix: 80W x 16 H
Brightness: 1300 NITS
Display Color: RGB Capable – 64 Colors
Pixel Size (Diameter): 0.2″ (.05 cm).
Center-to-Center Pixel Spacing (Pitch): 0.3″ (7.62mm)
Character Sizes: (1-line format): 4.8″ (12.2 cm) – (2-line format): 2.1″ (4.3 cm)
Message Display Modes: 25, examples include: Automode ™ Hold, Roll (6 directions), Rotate, Sparkle-On, Twinkle, Interlock, Wipe (six directions) Spray-On, Slide Across, Starburst, Switch, Flash, Snow, Scroll
Built-In Animations: Cherry Bomb, Don’t Drink and Drive, Fireworks,
Slot Machine, No Smoking, Running Animal, Moving Auto.

Internals

Power: 24 VDC
Current Draw
- .8A for typical message
- Blank: 160ma
- Fully Lit: 2.2A
Memory Retention: One month typical
Internal Clock: Date and Time capable in 12/24 hr format
- Maintains time up to 30 days without power
Communications: RS485
Operating Temp: -22°F – 122°F / -30° – 50°C
Humidity Range: 0%-95% non-condensing

Agency Listings

UL1638
NFPA 72
FCC Class A