Access Control System
Elevator Control
SI-AC-EL
RS 485 Elevator access control is one of RS 485 access controller which use standard 485 industrial COM port to communicate with PC with the distance as long as up to 700 meters. One RS 485 line can connect 250 pcs of RS 485 access controller. Each panel has 32 output, and can connect an expansion panel, output control interface can be as many as 60 pcs and we can set NO or NC software is compatible with all of our network access controller.
Feature & Specification
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