Addressable expander "S2000-AR2 art. 02" ????.426461.002-02

The product is used with controllers of two-wire communication line "S2000-KDL", "S2000-KDL-2I", "S2000-KDL-2I isp.01", "S2000-KDL-S" as part of the integrated security system "Orion". It is intended for connection of non-addressable detectors with the "dry contact" type output to the KDL DPLS, as well as for control of fire protection systems (notification, smoke removal, fire suppression, etc.) and other executive and technological systems.
having "dry contact" type outputs.
S2000-AR2 esp. 02" functions: monitoring of the controlled circuits state; monitoring of the enclosure state; transmission of notices to the control centre; generation of notices on the built-in light indicator about the state of the controlled circuit; storage of the addresses of the DPLS exchange in the non-volatile memory.