Product new features

 

Independent video amplifier: new independent video amplification system, in the original video amplifier, based on the re-add the three video zoom function, the output video signal to be strengthened, extended video transmission distance, and can improve the quality of the original video signal (with and without video elevator floor display than before).

 

Optical Transceiver Module dust treatment: the previous generation product, because optical transceiver optical transceiver module ends exposed to the air, and if the elevator (such as fire ladder) due to dusty, long-term use, easy to accumulate dust optical transceivers at both ends , accumulation of dust is large, an error causes the optoelectronic transceiver module, resulting in inaccurate floor display, to do this new dust treatment product, the optoelectronic transceiver module ends optoelectronic transceiver is no longer directly exposed to the air, will not accumulate dust, it can be truly maintenance free.

 

Automatic reset system: Compared with the previous generation, the unit of the A-type machine (there with reset switch) and B-type machine (no reset switch) is characterized by comprehensive and so that customers can also use the reset switch, do not use the reset switch is also available, increasing customer installation flexibility. However, if you do not install the reset switch must be set floor range, and in line with the actual situation; when the elevator floor display on again after power off, let the elevator up and down from the lowest to the highest level to run a back, otherwise, there may be period of time floor value displayed is inaccurate, please be sure to pay attention to.