Expansion module auxi

auxi enables to increase up to 5 (or multiples with multiplemodules) the numbers of programmable inputs (outputs) of thegemino GSM/GPRS Communicators and of the lares and lares 4.0 integrated Control Panels.

auxi configuration into the system is very fast, no need to configureany dip-switches: auxi will be automatically acquired by gemino, lares and lares 4.0 and identified univocally with its serial numbers that you can find impressed on the PCBA label.

Its dimensions allows its insertion within a standard DIN 503 boxfor wall mounting or alternatively into the plastic “slim” box (Ksenia p/n KSI7302000.010) or into the metal cabinet (Ksenia p/nKSI7401000.010).


auxi is to be linked to gemino, lares and lares 4.0 through the 4 wires KS-BUS and has 5 terminals which can be configured as programmableinputs with End-of-Line resistors or OC outputs at 500 mA. One ofthe five terminals can be configured as analog input 0-10 Vdc while another one as 0-10 Vdc analog output.The programming of the terminal functions is implemented during the programming of gemino, lares (either input or output) and lares 4.0 (only output).

Why auxi?

  • because with the same expansion module you can either increase the number of zones of the control panel or increase up to 10 the number of programmable inputs (outputs) of gemino
  • because it is automatically and univocally configurable by means of its serial number: forget about having to adjust dip-switches or assign addresses to them
  • because it is very small and therefore can be installed inside the wall within a standard DIN503 box
  • because all its 5 terminals can be programmed as Open Collector outputs up to 500 mA each
  • because all its 5 terminals can be programmed as inputs with EOL resistors
  • because 1 of its 5 terminals can be programmed as analogic input 0-10Vdc (only for lares control panels)
  • because 1 of its 5 terminals can be programmed as analog ouput 0-10 Vdc, able to manage the output voltage, which can be use, for example, as a luminous intensity regulator (DIMMER).

auxi dettaglio



  • Voltage: 13,8 Vdc
  • Current consumption: 20 mA (excluding terminal P and outputs)
  • Analog input 1 @ 0 – 10 V
  • Alarm inputs: Up to 5 (with programmable EOL)
  • Analog output 1 @ 0 – 10 V, 20 mA (with 5 customizable terminals)
  • Open Collector outputs: Up to 5 da 500mA each
  • Power terminal: 0,5 A (protected by a self-restorable thermal fuse)
  • PCBA dimension: 75×45×16 mm (l×h×p)


  • 1 auxi expansion module (PCBA)
  • 4 sustainers for metal cabinet’s mounting
  • 1 Installation Manual


  • KSI2300000.300 - PCBA auxi


  • KSI7300000.001 - Plastic box for DIN rail
  • KSI7302000.010 - Plastic box “slim” version

Europe - CE
EN50131 Grade 3 - Class II
SSF 1014 Larmklass 3

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