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Hall Effect or Potentiometer Hand Grip Joystick
Spring automatically resets, single-axis or dual-axis operation.
You can choose to operate in the cross direction or in any direction.
Description
HJ30 series
Grip type multi-axis operating handle
Product Features
Spring automatically resets, single-axis or dual-axis operation.
You can choose to operate in the cross direction or in any direction.
The angle detection device is a potentiometer or Hall sensor, which has a long service life.
Configurable high current micro switch (10A @ 30Vdc).
Various output formats are available.
Can be configured with a variety of models
Application range
This series of products are mainly used in aerial work trucks, rotary drilling rigs, aerial fire trucks, cranes, shield machines and other electrical and electro-hydraulic control systems.
Technical Information
Electrical parameters
Potentiometer type
|
Power supply voltage |
<36Vdc |
|
Total resistance value |
5KΩ, 10KΩ |
|
Center dead zone angle |
± 3 ° |
|
Maximum power |
0.2W |
Hall type
|
Power supply voltag |
e5 ± 0.5Vdc |
|
Limit allowable overvoltage |
20Vdc |
|
Reverse limit allowable voltage |
-10Vdc |
|
Linear error of output voltage |
<± 0.2V |
With conversion circuit
|
Power supply voltage |
18 ~ 36Vdc (U 21 ~ U 24) |
|
Power consumption current |
<20mA |
|
Maximum output current |
10mA (at standard voltage output) |
Micro Switch
|
Load capacity |
10A @ 30Vdc (resistive load) |
|
Service life |
> 30 million times or more (mechanical) |
|
> 200,000 times (electrical) |
|
|
Insulation resistance |
100MΩ or more (500Vdc insulation resistance meter) |
|
Starting angle |
± 3 ° ~ ± 5 ° |
Mechanical parameters
|
Rocking angle |
± 25 ° |
|
Mode of operation |
Automatic spring return |
|
Starting force |
5N |
|
Maximum operating force |
30N |
|
Limiting force |
＞300N |
|
Service life |
＞2 million times (potentiometer type) |
|
5＞ million times (Hall type) |
|
|
Weight |
460g (no upper end) |
Environmental parameters
|
Working temperature |
-30 ℃ ~ + 70 ℃ |
|
Storage temperature |
-40 ℃ ~ + 85 ℃ |
|
Protection grade |
IP65 (above the installation panel) |
Product selection
series
HJ30
Operation method
|
1A |
Single-axis front-back operation |
|
2AP |
Dual axis cross operation direction |
|
2AC |
any operation direction of two axes |
Micro Switch
|
MS00 |
without micro switch |
|
MS22 |
with 10A front and back position micro switch |
|
MS23 |
with 10A neutral position normally closed and front and back position micro switch |
Output signal
Potentiometer type | (supply voltage <36VDC)
|
P051 |
5KΩ center tapped potentiometer |
|
P101 |
10kΩ center tapped potentiometer |
Hall type (supply voltage 5VDC)
|
H51 |
0.5 ~ 2.5 ~ 4.5Vdc voltage output |
|
H52 |
0 ~ 2.5 ~ 5Vdc voltage output |
|
H53 |
1.25V ~ 2.5V ~ 3.75Vdc voltage output |
With conversion circuit
|
U21 |
power supply voltage 18 ~ 36Vdc, -10V ~ 0V ~ + 10V voltage output |
|
U22 |
power supply voltage 18 ~ 36Vdc, + 10V ~ 0V ~ + 10V voltage output |
|
U23 |
power supply voltage 18 ~ 36Vdc, -5V ~ 0V ~ + 5V voltage output |
|
U24 |
power supply voltage 18 ~ 36Vdc, + 5V ~ 0V ~ + 5V voltage output |
|
I21 |
power supply voltage 9 ~ 36Vdc, two-wire system 4mA ~ 12mA ~ 20mA current output |
|
I22 |
power supply voltage 9 ~ 36Vdc, two-wire system 20mA ~ 4mA ~ 20mA current output |
|
I41 |
power supply voltage 9 ~ 36Vdc, four-wire 4mA ~ 12mA ~ 20mA current output |
|
I42 |
power supply voltage 9 ~ 36Vdc, four-wire 20mA ~ 4mA ~ 20mA current output |
|
NA |
no analog signal output |
Upper end of handle
|
BG |
upper end of BG type handle, top palm operation |
|
HA |
upper end of HA type handle, no button on top |
|
HAS |
the upper end of the HAS-type handle with buttons on the top |
|
HD |
upper end of HD handle, no button on top |
|
HDS |
upper end of HDS type handle, with button on top |
|
HDR |
upper end of HDR type handle, seesaw on top |
|
KG DR |
with safety switch and rocker button |
|
KG DN |
with safety switch, without rocker button |
Outgoing way
|
C |
terminal block |
|
A |
AMP connector |
Electrical Installations
Pin Potentiometer type Hall type
|
1 Front end of potentiometer + 5Vdc |
|
2 Potentiometer neutral empty No median gap |
|
3 Potentiometer rear direction end OV |
|
4 Potentiometer wiper voltage output |
|
5 Front direction switch (normally open) Front direction switch (normally open) |
|
6 Common terminal of front direction switch Common terminal of front direction switch |
|
7 Rear direction switch (normally open) Rear direction switch (normally open) |
|
8 Common terminal of rear direction switch Common terminal of rear direction switch |
|
9 Rocker switch left direction (normally open) Rocker switch left direction (normally open) |
|
10 Common end of handle upper switch Common end of handle upper switch |
|
11 Rocker switch right direction (normally open) Rocker switch right direction (normally open) |
|
12 Safety switch Safety switch |
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