ELECTRICAL SYSTEM MLC165-1 SERVICE/MAINTENANCE MANUAL
3-26
Published 05-26-17, Control # 238-02
J6/W46 Receptacle – Sensors, Pressure Senders, Alarms, and Auto Lube
46-A Ground
Accessory Enable HS-407 Ground
46-B DO-7
Accessory Enable HS-407 0 Volts Off; 24 Volts On CAN23-1-64
46-C Ground
Auto Grease Swing Ground
46-D D08
Auto Grease Swing 0 Volts Off; 24 Volts On CAN23-1-128
46-E Ground
Swing Control Right HS-409 and Drum 3 Bail
Limit
Ground
46-F DO-9
Swing Control Right HS-409 0 Volts Off; 24 Volts On CAN23-2-1
46-G Ground
Swing Control Left HS-410 and Jumper to Node
Select 3
Ground
46-H DO-10
Swing Control Left HS-410 0 Volts Off; 24 Volts On CAN23-2-2
46-M NS-3
Node Select 3 Jumper to Ground 0 Volts (With Jumper)
46-P DI-7
Drum 3 Bail Limit
0 Volts Off; 24 Volts On
CAN42-1-64
46-R 24 Volts
Hydraulic Return Filter Alarm and Drum 3 Bail
Limit
24 Volts Nominal
46-S 24 Volts
and Hydraulic Vacuum Set Point 24 Volts Nominal
46-T 24 Volts
Hydraulic Fluid Temperature Sensor 24 Volts Nominal
46-U Ground
Hydraulic Fluid Temperature/Level Sensor Ground
46-m 24 Volts
Drum 4 Speed Sensor and Pilot Filter Alarm 24 Volts Nominal
46-Z Ground
Drum 4 Speed Sensor Ground
46-a AI-9
Hydraulic Return Filter Alarm 0 Volts Off; 24 Volts On CAN14-2-16
46-b AI-10
Hydraulic Vacuum Set Point 0 Volts Off; 24 Volts On CAN14-2-32
46-c AI-11
Hydraulic Fluid Temperature Sensor
21V (-55 degrees C) to .14V
(155 degrees C)
CAN14-6
1
46-d AI-12
Hydraulic Fluid Level Sensor 1V (Empty) 4V (Full)
CAN14-8
1
46-e AI-13
Pilot Filter Alarm Pressure Sensor 0 Volts Off; 24 Volts On
CAN15-2
1
46-f A1-14
Drum 1 Pressure Memory
1 Volt 0 psi (0 bar)
5 Volts 1,800 psi (124 bar)
CAN 15-4
1
46-k A1-16
Drum 2 Pressure Memory
CAN 15-8
1
46-g 24 Volts
Ambient Air Temperature Sensor 24 Volts Nominal
46-h AI-15
Ambient Air Temperature Sensor
3.5V (-40 degrees C) to
8.94V (125 degrees C)
CAN15-6
1
46-j Ground
Ambient Air Temperature Sensor Ground
46-r EC-2A
Drum 4 Speed Sensor
1.2 or 3.2 Volts Not Moving;
2.2 Volts Moving
CAN41-3
2
46-s EC-2B
Drum 4 Speed Sensor
1.2 or 3.2 Volts Not Moving;
2.2 Volts Moving
CAN41-3
2
*1 – Lower four bits can be multiplied by 5 or 10 depending on sender, then divided by 16 for an estimation of sender
voltage.
*2 – Number in indicated bank should increment in positive direction and decrement in negative direction with item rotation.
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