LT30 series Grip type multi-axis operating handle

LT30 series Grip type multi-axis operating handle - Image 3

LT30 series Grip type multi-axis operating handle - Image 4

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.

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LT30 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

LT30 series

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

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