Product Features
Uniaxial front-back operation or unidirectional operation.
Friction positioning or spring return, mechanical lock can be selected for neutral position and starting point.
Choice of potentiometer or non-contact Hall angle detection method.
Optional direction micro switch (switch maximum current 10A @ 30Vdc).
It can be equipped with the upper end of a variety of handles.
Application range
This series of products are mainly used in electro-hydraulic control systems or other electrical control systems of various engineering vehicles.
Technical Information
Electrical parameters
Potentiometer type
|
Power supply voltage |
<36Vdc |
|
Total resistance value |
10KΩ (± 10%) |
|
Center dead zone angle |
± 3 ° |
|
Maximum power |
0.2W |
Hall type
|
Power supply voltage |
5 ± 0.5Vdc |
|
Power supply current |
<11mA (rated power supply voltage) |
|
Limit allowable voltage |
20Vdc |
|
Reverse limit allowable voltage |
-10Vdc |
|
Linear error of output voltage |
<± 0.2V |
With conversion circuit
|
Input voltage |
18 ~ 36Vdc (U 21 ~ U 25) |
|
|
9 ~ 36Vdc (I 21 ~ I 22) |
|
Power consumption current |
<20mA |
|
Maximum output current |
10mA (at standard voltage output) |
|
|
|
Micro Switch
|
Load capacity |
10A @ 30Vdc (resistive load) |
|
Service life |
more than 30 million times (mechanical) |
|
|
200,000 times (electrical) |
|
Insulation resistance |
> 100MQ (500Vdc insulation resistance meter) |
|
Insulation resistance |
> 100MQ (500Vdc insulation resistance meter) |
|
Starting angle |
± 5 ° |
Mechanical parameters
|
Rocking angle |
± 37.5 ° or 75 ° (single direction) |
|
Mode of operation |
Automatic spring reset or friction positioning |
|
Starting force |
8N (spring) 16N (friction) |
|
Maximum operating force |
18N (spring) 16 (friction) |
|
Limiting force |
> 300N |
|
Service life |
> 2 million times (potentiometer type) |
|
|
> 5 million times (Hall type) |
|
Weight |
500g (no upper end) |
|
|
|
Environmental parameters
|
Working temperature |
-30 ℃ ~ + 70 ℃ |
|
Storage temperature |
-40 ℃ ~ + 85 ℃ |
|
Protection grade |
IP65 (above the installation panel) |
|
|
|
Product selection
series
HJ20
Operation method
Friction positioning
|
FCF |
median with feel |
|
FEF |
starting with feel |
|
FCL |
neutral mechanical lock |
|
FEL |
starting point mechanical lock |
Spring return
|
SCO |
back to median |
|
SCL |
back to neutral position, neutral mechanical lock |
|
SEO |
back to the beginning |
|
SEL |
back to starting point, starting point mechanical lock |
Note:
The mechanical lock is only applicable to the upper end of the BG handle
Micro switch (not available when CAN bus is output)
|
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 (power supply voltage <36VDC)
|
P101 |
10KQ center tapped potentiometer |
The
Hall type (supply voltage 5VDC)
|
H51 |
0.5 ~ 2.5 ~ 4.5VDC voltage output |
|
H52 |
0 ~ 2.5 ~ 5VDC voltage output |
|
H53 |
1.25 ~ 2.5 ~ 3.75VDC voltage output |
With conversion circuit
|
U21 |
with conversion circuit, power supply voltage 18 ~ 36VDC, -10V ~ 0V ~ + 10V voltage output |
|
U22 |
with conversion circuit, power supply voltage 18 ~ 36VDC, + 10V ~ 0V ~ + 10V voltage output |
|
U23 |
with conversion circuit, power supply voltage 18 ~ 36VDC, -5V ~ 0V ~ + 5V voltage output |
|
U24 |
with conversion circuit, power supply voltage 18 ~ 36VDC, + 5V ~ 0V ~ + 5V voltage output |
|
U25 |
with conversion circuit, power supply voltage 18 ~ 36VDC, 0V ~ + 10V voltage output |
|
U26 |
with conversion circuit, power supply voltage 18 ~ 36VDC, 6V ~ 12V ~ 18V 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 |
|
NA |
no analog signal output |
Upper end of handle
|
BG |
upper end of BG type handle, top palm operation |
|
HB |
HB type handle upper end, no button |
|
HBS |
upper end of HBS type handle with one button |
|
HBR |
HBR type handle upper end with rocker on top |
Outgoing way
|
L |
wire output (without shell |
|
A |
AMP connector |
Electrical Installations
Pin Potentiometer type Hall type Voltage output with conversion circuit Current output with conversion circuit
|
1 5VDC power supply voltage at the front end of the potentiometer |
|
2 Unidirectional empty GND |
|
3 Rear end of potentiometer GND output + empty |
|
4 Potentiometer wiper output output-empty |
|
5 Front direction switch (normally open) Unidirectional start switch (normally open) |
|
6 Common terminal of forward direction switch |
|
7 Rear direction switch (normally open) One-way empty |
|
8 Common terminal of rear direction switch One-way empty |
|
9 Rocker switch left direction (normally open) |
|
10 Common end of handle upper switch |
|
11 Rocker switch right direction (normally open) |
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