Mini TRS Plus

IRD's TRS product line adds flexibility to traffic data collection. The standard 4-line by 20-character LCD display with 16 alphanumeric keys allows the user to program the unit without a computer. The TRS can be operated with the integrated keypad and display or by a serial link with a computer or modem. Completely menu-driven for easy operation in the field.

Versatile TRS units can be used for many traffic data applications. In the passive mode, they allow government agencies to collect data for congestion management, signal timing and planning. In the active mode, they meet a wide range of ITS requirements.

The Mini TRS Plus has been updated with increased memory storage, flash upgradeable firmware, and USB ports.

Up to 4 lanes of counting
Piezo, Tube, Loop, Contact and Environment
20-character by 4-line LCD display
Binned and Event data
Real-time clock
FHWA 15-category classification or user-set classification

Specifications:

Enclosure: Cast aluminum (powder coat); Waterproof and tamper-proof

Data storage: 2 GB standard, user-set memory rollover

Temperature: -40°f to +158°f (-40°c to +70°c)

Dimensions: 9" x 7" x 5" (22.9 cm x 17.8 cm x 12.7 cm)

Weight: Less than 10 lbs (4.5 kg)

Power: Typically 45 days per charge; Optional solar panel

Display: 20-Character by 4-line

Accuracy: Meets or exceeds TMG and ASTM standards

Inputs: 2 to 4 road tube inputs and 8 contact closures

Communications: RS232 serial comms from 1200 to 115 K baud, USB

Download the PDF version of the brochure (pdf - 322 kb)

(PDF files require Adobe Reader)

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