Since its introduction in 2003 Lester Controls have sold in excess of 400 units making them the 2nd largest consumer of this product outside Germany, the place of manufacture.
The USP comes complete with an easily understandable installation and setup manual, which is complemented with a Lester setup sheet as well.
The USP is available in two kit forms namely, the USP30 & USP100. The USP30 be used on installations where the travel does not exceed 30M. All other applications should use the USP100.
The system works by the transmitter on the lift car inducing an ultra sonic pulse into the wire which is hung the length of the shaft. A receiver then deciphers the information and the via the “USP” interface located within our control panel converts the data into analogue signals to suite the processor.
Once installation is complete the USP is then relatively maintenance free.
Computer software is available which expands the shaft profile into a diagramatic format easily readable on any laptop computer.
Plans are underway to interface the USP directly into our processor and hence doing away with the Interface unit thus making the product cheaper and more competitive.
