Electronics International UBG-16 - Manual (Page 8)

2. 2. 2. 2. 2. "UBG-16T" "UBG-16T" "UBG-16T" "UBG-16T" "UBG-16T" Over View: Over View: Over View: Over View: Over View:
The UBG-16T was designed for use in a twin engine aircraft.
On the back of the UBG-16T 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 on the LEFT engine. 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 EGT’s on the RIGHT engine. 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-16T comes with three preassembled wire harnesses which simply
plug into the three circular connectors at the back of the instrument. Two of
the wire harnesses are identical. One will be used to connect the left engine EGT and CHT probes to the
UBG-16 and the other will be use to connect the right engine EGT and CHT probes to the UBG-16T. 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-16T 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:
4
9-Pin 16-Pin
To RIGHT
Engine
16-Pin
To LEFT
Engine