Silent Informer
Workers Present Trailer — FBT-2000-WPT
Size & Weight
Sign Installation Area
- Maximum width 75″
- Maximum height 75″
- Maximum sign area 39 ft2
Display Height
7 feet to bottom of sign area
Trailer Length
- 159″ (Transport Position)
- 122″ (Operating Position)
Trailer Width Overall
75″
Height
- 95″ (Transport Position)
- 181″ (Operating Position)
Ground Clearance
13″ minimum
Weight Overall
1,600 lbs approx. (max)
Details
Beacon Lamps
- Two (2) 12″ circular amber LED Lamps
- Flash Rate: 50-60 per minute, configurable
Power
Solar Array
110 watts
Batteries
Two (2) 6-volt heavy-duty, deep-cycle (GC-2)
Protection
Battery Security
Anti-theft steel battery frame bolted to trailer
MicroTech Controller
Touchpad interface with easy to manage menu. Backlit 4×20 character LCD screen. Fully networkable.
MegaTech Controller
Backlit full color 10.4″ touch-screen controller with simple one-page user interface. Fully networkable.
Static Signs
The static sign included with the Workers Presence Trailer is a 48″ x 60″ R2-6(5) sign.
Batteries
Four (4), six (6), or eight (8) lead-acid (flooded), or two (2), four (4), six (6), eight (8) or Gel-Cell or AGM maintenance-free
Battery Charger
- 45 amp output (120 volt AC 60 Hz – input)
- 55 amp output (120 volt AC 60 Hz – input)
Solar Array Output
- 160 Watt
- 220 Watt
Remote Communications Option with Mega Tech Control Console
Used for remote communication/control, scheduling, as well as sensor triggering.
Security Option
Vandal-proof battery box with reinforced steel cage
The Workers Present Trailer, FBT-2000-WPT, is often integrated as part of an Intelligent Transportation System (ITS), and alerts motorists to the presence of workers in work zones and in ASE systems.
What makes our beacon & warning trailers different?
Draw Attention Where It Matters
High-visibility flashing beacons help drivers recognize changing conditions, restrictions, and hazards before they reach the affected area.
Operate on Your Schedule
Activate locally or remotely through Command Center, including establishing preprogrammed schedules or automatic triggers based on changing real-time traffic conditions.
Beyond a Standard Beacon Trailer
The Workers Present Trailer adds deployment reporting, orientation monitoring, and operational documentation that support enforcement programs and accountability.
Other SolarTech Products
Flashing Beacon Trailer — FBT-2000

Radar Speed Trailer — RST-1000

Full-Size Message Board

Standard Arrow Board
