Automatic sliding gates operator elite ?gate openers Product Description Usage and characteristics: This product is designed wholly for winch-type sluice headstock gear to measure opening travel, and also applicable for measuring and controlling the hoisting heights of gate machines and cranes. The measurement shaft of the opening measurement device is connected to the output shaft of the main winch drum of the headstock gear or the crane with the shaft coupling of the encoder. The device which converts the rise and fall vertically displacement measurement to the angle displacement measurement of its measurement shaft achieves the opening measurement through the angle measurement. Schematic diagram of installation: This type opening measurement device also uses the position switch mechanism of the FDK-IV opening measurement device, which implements the position control of sluice gates trough the change gearing. The repeatability of the position switch depends on the change gear ratio (optional). ??Because the solving opening value of the opening measurement device depends on the parameters consisting of the external diameter of the main winch drum of the headstock gear or the crane, its measurement precision is directly relevant to the machining precision of the main winch drum ,the windlass wire factor and so on. Characteristics: The adjustable installation plank is convenient for connecting with the measurement shaft. The position switch seat achieves the position control of the sluice gate. The surge protection unit prevents the induction thunder and power supply fluctuations damage. Manifold output forms for the opening display and control device can be selective. Technical capability: Measurement range: ?0~6m (maximally 8m) Resolution: 1mm Measurement accuracy: ?±3mm Long distance transmission of output signal:1200m Multi-turn absolute type photoelectric encoder: the output interface is SSI serial interface (recommendatory). Incremental photoelectric encoder: the output interface is incremental pulse signal consisted of A phase, B phase and Z phase (optional). Protection grade: P65 Use power supply: DC24V±10% Use environment temperature: -20°C~+55°C Use environment humidity:35%~95%RH ? Company Information Packaging & Shipping FAQ Q: Why choose us ? A: excellent quality ,manufacture price ,many experience professional technician ,free training .Adhering to “quality products, excellent service” ? Q: Can be customized production according to the requirement? A: YES, The production is designed according to the requirements ? Q: if your price is higher than another company or factories? A: Please check, what is the different of the Products parts ,material, service and guarantee ,especially the Products technical content. Believe you will choose products of “ good value for money”, not cheaper products. ? Q: How about the warranty? A: All of our product have 12 months warranty. free technical support. ? Q: What package dose your factory use? A: International standard carton packaging as your requirement. ? Q: what payment terms you can accept? A: Telegraphic Transfer(T/T) or L/C.? Contact Us Chat Now: Skype:? heos717 ? ? TM: heos717 ? OR Send your Inquiry Details in the Below, Click????Send????Now!!