ZR-2, Multiple Gauge Installation
The 2010 Model Zeitronix Zt-2 Wideband
System supports up to three (3)
gauges at once. Installation is very simple with power and data
connections coming from a single cable connection. Pictured below are three (3) ZR-2 Multi Gauges connected to
a Zt-2 with an additional connection for
Each ZR-2 Multi Gauge includes two mounting screws, two nuts and a serial data
splitter. The ZR-2's cable is 5 feet in length.
The serial data cable is 6 feet in length and is included with the Zt-2 Wideband
Each ZR-2 Multi Gauge can have values
displayed in the
outer ring of LEDs or in the inner digital readout display area.
The outer LEDs and digital readout can be independently configured to startup as any of the "Displayed Values"
listed in the table below (AFR/Lambda, Boost/Vacuum, EGT, Oil/Fuel Pressure,
Value on the ZR-2 Gauge
||Air Fuel Ratio or Lambda
||Boost/Vacuum in psi/inHg
||Exhaust Gas Temperature
in Celsius or Fahrenheit
(Pressure in psi/inHg or bar/mmHg,
Temperatures in Celsius or Fahrenheit)
Air Intake Temperature