992G Wheel Loader Electrohydraulic System Pressure Sensor (Implement Pilot Oil) Caterpillar

112-9781 Pressure Sensor

Illustration 1	g01049256
(A) Supply voltage (orange) . (B) Ground (Yellow). (C) Signal (green).

(1) Installation torque for the pressure sensor ... 10 ± 2 N·m (89 ± 18 lb in)

Maximum oil pressure for the pressure sensor ... 4100 kPa (600 psi)

Supply voltage for the pressure sensor ... 8.0 ± 0.5 VDC

Maximum input current of the pressure sensor ... 20 mA

Maximum current draw for the pressure sensor ... 10 mA

Output frequency of the pressure sensor ... 500 ± 150 Hz

224-8497 Pressure Sensor

Illustration 2	g01049217
(A) Supply voltage (orange). (B) Ground (yellow). (C) Signal (green).

(2) Installation torque for the pressure sensor ... 10 ± 2 N·m (89 ± 18 lb in)

Maximum oil pressure for the pressure sensor ... 4100 kPa (600 psi)

Supply voltage for the pressure sensor ... 8.0 ± 0.5 VDC

Output frequency of the pressure sensor ... 500 ± 150 Hz

Input supply current (maximum) ... 20 mA

Output Source current (maximum) ... 15 mA

Operating temperature ... −40 to 125 °C (−40 to 257 °F)