Description
JS1 Heavy Duty Joysticks
The Danfoss platform offers a wide variety of new grip designs and were developed after extensive
research detailing operator needs. The JS1 heavy duty joysticks (JS1-H) and compatible grips meet the
demanding conditions typically found in mobile equipment environments. The available grips features
provide a high degree of protection from chemicals, shock, vibration and EMC exposure. Danfoss
joysticks are appropriate for both in-cabin and out of cabin applications and feature ergonomic forms
that minimize machine operator fatigue. The JS1-H ergonomic left-hand, right-hand and ambidextrous
(ST2) grip design options enable efficient operation and comfortable human-machine interface with easy
to use fingertip controls for maximum productivity. The grips feature a modular design that allows switch
and proportional rollers locations flexibility.
Electrical—PVE (Standard and Extended)
Electrical—PVE (Standard and Extended) characteristics
Supply voltages UDC 9 to 36 Vdc
Current consumption 150 mA
Sensor type Hall effect with redundant
sensors
Potentiometer
Signal voltage USMinimum to maximum 0.25 to 0.75
Neutral position 0.50
Signal load in neutral
position Load type PVE Other
Load impedance >6 kΩ >15 kΩ
Signal current at
maximum movement UDC = 12 V 6 kΩ 15 kΩ
± 0.6 mA 0.2 to 0.6 mA
UDC= 24 V ± 1.2 mA 0.4 to 1.2 mA
Signal current in neutral
position UDC = 12 V ± 0 mA ± 0.4 mA
UDC= 24 V ± 0 mA ± 0.8 mA
Inverter Non inverted Output signal = Us
Inverted Output signal = -1 x (Us-0.5
x U+) + 0.5x U+
Maximum load for push buttons and directional switches for all proportional
functions 0.6 A
Neutral position switch 3 A
Electrical Installation
JS1 Heavy Duty Joysticks
Product overview
©Danfoss | December 2016 BC00000346en-US | 0201 | 5
