Specifications and Product Details:

P/N	SAE Input	Description/Scale	Voltage	Bezel	Lens	Sealing
115229	J1939	0-85MPH with 2-line display	24V	SS Low Profile	Domed	Fully

DDBI ™ Instruments (Direct Data-Bus) SAE J1939 & J1708/1587 Interface Systems

Options: 80PSI gauges, metric dials and 2" tachometers are available as optional items. LED lighting in red, green or blue available in place of the standard amber.

DESCRIPTION:

Full-line of Direct Data-Bus Instruments (DDBI™) (patent pending) - gauges, tachometers and speedoemeters - for NEW electronic engines, in either SAE J1939 or J1708/1587 formats. Units may be connected directly to the vehicle bus network. Interconnect wiring harnesses are available.

FEATURES:

Direct J1939 or J1708/1587 bus connections
Instruments work as a stand-alone solution or in parallel when interconnected
Easy drop-in replacement for current analog gauges
Stepper motor drivers; full-sweep (270°) gauges with Return-To-Zero(RTZ) feature
LED backlighting (amber standard; red, green or blue optional)
Integral LED warning lights for operator alert. Pre-set thresholds safeguard operation
Lighted pointers for improved visibility
Custom-engineered, "ruggedized" cases with integral sealed connectors
Versions available with domed lenses for more streamlined look
Fully sealed instruments with anti-fog lenses for all-weather protection
LEDs flash when unit has no signal (to warn operator)
Improved accuracy and consistant monitoring
EMI/RFI & electrical system protection

APPLICATION GUIDELINES:

Appropriate engine/vehicle data is assumed to be available on bus network
Non-bus functions such as fuel level, air & brake pressure integrated via A/D conversion in instrument
Consult with factory or dealer as necessary to establish detailed product specification

NOTE:

Black Step = black, anodized SAE step bezel; SS Step = stainless steel, polished SAE step bezel; SS Low Profile = stainless steel, polished, low-profile bezel