Pinout - REVELTRONICS UTCOMP-3 User & Assembly Manual

2.2. Pinout

Connectors pinout (module side):
Connector "A" (UTCOMP and UTCOMP-PRO)
PIN LABEL
A1 SW_GND
A2 -
A3 SW_2
DS18B20-A_GND
A4
A5 DS18B20-A_DQ (signal)
A6 DS18B20-A_VCC (+5V OUT)
BUZZER_GND
A7
A8 Adc1 (0-5V)
A9 Adc2 (0-5V)
DigInFc1 - FUEL CONS. SIGNAL
A10
A11 DigInFc2 - LPG/RPM
A12 GND (vehicle ground)
PIN LABEL
A13 -
A14 SW_3
A15 SW_1
A16 DS18B20-B_GND
A17 DS18B20-B_DQ (signal)
A18 DS18B20-B_VCC (+5V OUT)
A19 BUZZER_VCC (+5V OUT)
A20 AdcVcc1 (0-5V, +5V PULL-UP)
A21 DigInHC - HEADLIGHTS/COOLER
A22 VEHICLE SPEED SIGNAL (VSS)
A23 +12/+24V IGNITION
A24 +12/+24V BATTERY
Plugs pinout (wire side):
Connector "B" (UTCOMP-PRO)
PIN LABEL
B1 DigInUser (RPM)
B2 Adc3 (0-5V)
B3 Adc4 (0-5V)
B4 DS18B20-D_GND
B5 DS18B20-D_DQ (signal)
B6 DS18B20-D_VCC (+5V OUT)
- 12 -
PIN LABEL
B7 DigOutUser (5V max 100mA)
B8 AdcVcc2 (0-5V, +5V PULL-UP)
B9 Adc5 (0-30V)
B10 DS18B20-C_GND
B11 DS18B20-C_DQ (signal)
B12 DS18B20-C_VCC (+5V OUT)