LLZ(DXZ) series multi-function turning angle travel limit appliance. DXZ系列多功能行程限位器用途 Application 型號的功能，用戶根據(jù)需要，按下以范例準確提出產(chǎn)品的規(guī)格和數(shù)量。 例1：LLZ-4/7W、DXZ-4/7W 即：限位器的控制回路為4個，傳動比 1：274，帶有傳感器。 例2：LLZ-6/F(600)、DXZ-6/F(600) 即：限位器控制回路6個、非標，傳動比1：600，不帶傳感器。 Function of Model, specification and quantity according to example as follows. Model 1: LLZ-4/7W,DXZ-4/7W Limit appliance’s control loop as 4 drive rate :1:274;With sensor Model 2 :LLZ-6/F(600),DXZ-6/F (600) Limit appliance’s control loop as 6 drive rate: 1:600 ;Without sensor DXZ系列多功能行程限位器, 具有結(jié)構緊湊、體積小、功能多、精度高、限位可調(diào)、通用性強和安裝維護及調(diào)整方便等特點。它采用可調(diào)式的機械記憶結(jié)構，性能KK靈敏度高。可對運動機械實現(xiàn)雙向減速(或報警)和限位，同時還可裝設同步傳感器輸出對應的電信號給ZXY型顯示儀表，可實現(xiàn)行程的瞬時位置顯示(如高度、幅度)。 DXZ系列多功能行程限位器的安全功能有： a. 起升C低限制和保護 ； b. 起升C高限制和保護 ； c. 幅度向前終端減速及終端保護 ； d. 幅度向后終端減速及終端保護 ； e. 回轉(zhuǎn)正反向限位保護 ； DXZ系列多功能限位器共分傳動比 1:13,1:17,1:46,1:60,1:78,1:210,1:274,1:960 共8種規(guī)格，控制回路1~4個(非標可達6個)， 重復定位精度≤0.3 (記憶凸輪的轉(zhuǎn)角誤差) LLZ(DXZ) series multi travel limit appliance has some character as sensitive structure, small volume, multi-function, high accuracy, moveable, strong communicate and installation convenience. It uses moveable mechanical form, performance credibility and high acuity, it can carries out double speed-down (warning) and limits . Meanwhile it can installed electro-signal of sensor on type ZXY display meter and instantaneous distance of travel come true (for example : height and scope) Security of limit appliance as follow: a: raising over low limit and protection b: raising over high limit and protection c: scope towards front speed-down d: scope towards behind speed-down and protection e: turn-back positive and negative limit protection LLZ(DXZ) series multi limit appliance divide drive rate as 1:13,1:17,1:46,1:60,1:78,1:210,1:274,1:960, eight specification in all, control loop 1-4 PCS (No indication can reach 6 PCS), repeat moor accuracy £ 0.3(turning angle error of memory cam) | 
DXZ系列多功能行程限位器可廣泛用于建筑、港口、礦山等行業(yè)的起重、傳輸機械的空間三坐標的控制和限位，具有體積小、功能多、精度高、限位可調(diào)、通用性強及維護安裝和使用調(diào)整方便等特點。 
