Ubg-16 and ubg-16t – Electronics International UBG-16 User Manual

Page 7

Advertising

UBG-16 and UBG-16T

INST

INSTALLA

ALLA

ALLATION INSTRUCTIONS

TION INSTRUCTIONS

"UBG-16"

Over View:

The UBG-16 was designed for use in a single engine aircraft. (For twin engines, use either one UBG-16T or
two UBG-16’s. See the UBG-16T Overview below.)

On the back of the UBG-16 are three circular connectors. As seen in the
diagram to the right:

The first 1 to 7 channels of the LEFT 16-pin connector are used to
monitor EGT’s. Any remaining channels may be used to monitor other
functions.

The first 1 to 7 channels of the RIGHT 16-pin connector are used to
monitor CHT’s. Any remaining channels may be used to monitor other
functions.

The small 9-pin connector connects the instrument to power, ground,
display intensity control, RS232 Recorder and any warning devices.

The UBG-16 comes with three preassembled wire harnesses which simply plug into the three circular con-
nectors at the back of the instrument. Two of the wire harnesses are identical. One will be used to connect
the EGT probes to the UBG-16 and the other will be use to connect the CHT probes to the UBG-16. The
wire harnesses were assembled with only enough cables to accommodate the EGT and CHT channels. Any
additional temperature measurement (TIT, OAT, Carb Temp, Cowl, etc.) requires a Type K thermocouple
extension cable be added to the appropriate harness. Any desired function such as RPM, M.P., Oil Pressure,
Fuel Pressure, Fuel Flow, Gyro Vacuum, Volts, Amps, etc., requires an Electronics International Functional
Module be added to the appropriate harness.

The UBG-16 does not require any programming before installation. All setup can be accomplished on the
face of the instrument. The UBG-16 does not use any internal batteries, so once installed the instrument
never has to be removed from the panel.

Read step #3 below then perform only the remaining steps that apply to your configuration:

16-Pin

EGT's

9-Pin

16-Pin
CHT's

Advertising