CON-R (RS485 Slave Network Interface)


Direct replacement for the end of life Tridium IOM modules.

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SKU: EO00216 Categories: , , ,


The eBMS/IO TCP-CON, CON and CON-R modules provide a convenient means to connect power and either ethernet or 2-wire RS485 Modbus communications to one or more I/O modules without any extra wiring.

The IP20 rated modules may be plugged together with other modules on standard TS35 DIN rail or direct mounting.

The CON-R module simply contains connection terminals. It is used in combination with a TCP-CON or CON module to provide a cost effective solution for the protection and connection of local and remote I/O modules in a communications network.

CON (RS485 Master Network Interface) or TCP-CON needed to connect modules to an RS485 Master Network Interface or Ethernet Network Interface.


The TCP-CON, CON and CON-R modules have screw terminal connectors for power and communications cabling.


Can be engineered via any system with a Modbus interface. Palette files available for Tridium AX and N4.


BMS and monitoring.


  • Convenient power and Modbus connection for the range of eBMS/IO input and output modules (TCP-CON, CON & CON-R)

Product Specification

  • Module Power Supply: 20v to 28v ac or dc
  • Module Current: 30ma ac or 10ma dc
  • Operating Temperature Range: 0°C to +50°C
  • CE Marking: EMC directive 2004/108/EC according requirements of EN 55011 and EN 61326-1
  • Mounting: DIN-rail TS35 (35mm x 7.5mm) or direct mounting from M3 fixing
  • Assembly: Up to 15 in a row with zero spacing
  • Module Size (l x w x h-TS35 / direct): 53mm x 95mm x 60mm / 58mm
  • Insulting Material / Flammability Class: Housing: Noryl. Terminals: Polyamid 6.6 V0 / UL94-V0
  • Protection Degree (DIN 40050): IP20
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