Fermax DUOX PLUS Lift Control Unit

Fermax F-9443 DUOX PLUS Lift Control Unit for Floor Access Restriction

The Fermax F-9443 is a lift control interface module for DUOX PLUS door entry installations. It restricts lift access so that visitors can only reach the floor corresponding to the dwelling that opened the door. The module acts as a bridge between the DUOX PLUS bus and the MDS system, with the MDS Central Unit (ref. 2405) handling the lift control logic alongside relay decoders (ref. 2430).

One F-9443 lift control module and one MDS Central Unit ref. 2405 are required per DUOX PLUS block. The lift control functionality is programmed via WINCOM+ software on the MDS Central Unit. DUOX PLUS general entrance panels are treated as MDS panels with address 10; MDS addresses 11 to 31 are reserved for MDS equipment such as panels, access control readers and door controllers.

The module connects to the DUOX PLUS bus, MDS Panel bus and MDS Decoder bus simultaneously. Mounting is by screw fixing or DIN rail.

Key Features

• Interfaces DUOX PLUS bus with MDS system for lift control
• Restricts visitor lift access to the called floor only
• Programmable via WINCOM+ software on MDS Central Unit
• Connects to DUOX PLUS bus, MDS Panel bus and MDS Decoder bus
• One module required per DUOX PLUS block
• Requires MDS Central Unit ref. 2405 per block
• DIN rail or screw-fix mounting
• Line adaptation jumper JP1 (Type A, Type C, or OFF)
• Multiple LED indicators for power, call, and TX/RX diagnostics on all buses
• 120-second programming timeout

Technical Specifications

• Supply voltage: 18-24 Vdc (from DUOX bus) / 12 Vdc (from MDS power)
• Standby consumption: 0.5 W
• Maximum consumption: 0.54 W
• Operating temperature: -5 to +40 degrees C
• Humidity: 90% non-condensing
• Mounting: Screw fixing or DIN rail

Dimensions

• 86 x 89 x 26 mm (W x H x D)