LT30 series Grip type multi-axis operating handle
Produktmerkmale
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).
Es stehen verschiedene Ausgabeformate zur Verfügung.
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
| Spannung der Stromversorgung | <36Vdc |
| Total resistance value | 5KΩ, 10KΩ |
| Center dead zone angle | ± 3 ° |
| Maximum power | 0.2W |
Halle Typ
| Power supply voltag | e5 ± 0.5Vdc |
| Begrenzung der zulässigen Überspannung | 20Vdc |
| Umgekehrter Grenzwert der zulässigen Spannung | -10Vdc |
| Linearer Fehler der Ausgangsspannung | <± 0.2V |
With conversion circuit
| Spannung der Stromversorgung | 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 ° |
| Arbeitsweise | Automatic spring return |
| Startkraft | 5N |
| Maximale Betriebskraft | 30N |
| Begrenzende Kraft | ＞300N |
| Service life | ＞2 million times (potentiometer type) |
| 5＞ million times (Hall type) | |
| Gewicht | 460g (no upper end) |
Environmental parameters
| Arbeitstemperatur | -30 ℃ ~ + 70 ℃ |
| Lagertemperatur | -40 ℃ ~ + 85 ℃ |
| Schutzgrad | IP65 (oberhalb der Installationsplatte) |
Auswahl der Produkte
LT30 series
Operation method
| 1A | Einachsiger Front-Back-Betrieb |
| 2AP | Zweiachsiger Querbetrieb Richtung |
| 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 |
Ausgangssignal
Potentiometer type | (supply voltage <36VDC)
| P051 | 5KΩ center tapped potentiometer |
| P101 | 10kΩ center tapped potentiometer |
Hall-Typ (Versorgungsspannung 5VDC)
| H51 | 0,5 ~ 2,5 ~ 4,5Vdc Spannungsausgang |
| H52 | 0 ~ 2,5 ~ 5Vdc Spannungsausgang |
| 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 |
Oberes Ende des Griffs
| 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 |
Ausgehender Weg
| C | terminal block |
| A | AMP connector |