Deister Electronic GmbH products

The Airlink Spot ALS 20 / ALS 20 P are designed to connect the door release elements distributed within a building to a wireless network. Using the Airlink protocol it is possible to operate as many as 8 electronic digital cylinders and other hardware wirelessly. The Airlink Spot is available with a partyline-capable RS485 interface as well as an Ethernet/PoE interface. It is possible to operate the Airlink Spot both in a frequency band in which 100% duty cycle operations, fast data rates and low transmitting power are required as well as in a band in which only 1% duty cycle operations and a slow data rate are required, but by contrast a higher transmitting power.