139-155NGxxx and 139-155SAxxx, General Control System

Instrumentation and Automation

General Control System

139-155NGxxx and 139-155SAxxx

Product Description

The proportional amplifier was designed for the following types of steering gear:
139-155.NG004: Steering gears with proportional solenoid valves or 3~ motor,
Steering gears with valve control and 3~ or torque motor,
Steering gears with MOOG solenoid valves.
139-155.NG005: Steering gears with low current proportional solenoid valves
139-155.NG010: Steering gears with torque motors
139-155.SAxxx: Small modifications of NGxxx, like shock mounts or different supply for unload device valve.
The amplifier 139-155.NG004 consists of:
139-155.15 Power Supply Modul
139-155.12 NFU Card
139-155.106 FU Card, Software: 139-155.P0007 E00.xx
The amplifier 139-155.NG005 consists of:
139-155.15 Power Supply Modul
139-155.12 NFU Card
139-155.106 FU Card, Software: 139-155.P0007 E00.xx
The amplifier 139-155.NG010 consists of:
139-155.15 Power Supply Modul
139-155.12 NFU Card
139-155.107 FU Card, Software: 139-155.P0010 E00.xx
Power supply voltage: 380/440 V AC, 50/60 Hz
Power consumption: 150 VA
Hydraulic lock: 2 to 10 sec

Product Ratings

Not Available / To be Updated

Applicable Standards

Not Available / To be Updated