SY-SIX-RDM2-DIN-485 | Synergis IX DIN Rail 2 Door Expander | Installation Manual
Last Updated September 2018
5
Introduction
The Synergis IX DIN Rail 2 Door Expander With RS485 Enabled Reader Ports extends the number of card
reader inputs on the system by 2 or 4 when using multiple reader mode, the number of inputs by 8 (four inputs
used for door monitoring and control and up to eight can be used for extended functionality) and the number
of outputs by 8 (includes 2 relay lock control outputs).
Flexible module network architecture allows large numbers of modules to be connected to the RS-485 module
network. Up to 64 modules can be connected to the Synergis system in any combination to the network, over
a distance of up to 900M (3000ft). Further span can be achieved with the use of a network repeater module.
The current features of the Reader Expander include:
4 Wiegand Reader mode for 2 Entry/Exit doors per Reader Expander
4 RS-485 Reader mode for 2 Entry/Exit doors per Reader Expander (485 models only)
Offline functions including All Users, First 10 Users plus 150 Card Cache and No Users
Secure encrypted RS-485 module communications
8 inputs (zones)
2 lock FORM C Relay outputs
6 open collector outputs (Reader Control outputs)
Smart reader missing/tamper monitoring
Industry-standard DIN Rail mounting
Online and remote upgradeable firmware
