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TS1067 NAC - How to use Aux SW and Bell Relay

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Overview

The TS1067 NAC have two extra onboard switchable outputs as follows:

  • Aux SW - This is an additional switchable Auxiliary power output, labelled as SW+ on the board, next to the other always on Auxiliary power outputs.  By default, the Aux SW output is ON, however it can be controlled by the onboard output number 511.  If nothing has been configured to the output, then Aux SW will stay ON, but if it has been configured, the Aux SW will follow the state of output 511.
  • Bell Relay - This is an additional onboard relay, that can be treated as an additional output, and is controlled as onboard relay output 512.  The physical relay for this is located on the diagonally opposite corner to the power terminals.

This article gives an example of how to configure and use these outputs.

For further information on where the connectors for these outputs are located, please refer to the TS1067 NAC Installation manual here:

Tecom Network Access Controller (TS1066 and TS1067) Manuals and Datasheets

 

A examples of how to use these

As mentioned above, the Aux SW, and Bell Relay, can be controlled on DGP's Physical relay numbers 511 and 512 respectively.
 
511 - Aux SW - turns on / off the power to the switched Auxiliary output
512 - Bell Relay - Switches the Bell relay

These relays can be accessed in any NAC programming, such as DGP Macro as "Physical relay" numbers 511 and 512, or in Door Hardware settings, as "Onboard" numbers 511 and 512, etc.

 

Here is an example of using these in a DGP Macro directly (without needing to map them).  The example below, will turn on the Aux Switch 511 when access is granted at the door (not a real scenario, just an example):
 


 
However these can also be mapped through to the Challenger panel if needed, and I've put an example of how to achieve this below as well.
 
Lets say you have a TS1067 as DGP 19 (as used for the examples below), then you could create the following Relay mappings of Challenger relay number 303 and 304 as Direct maps through to Onboard relays 511 and 512:
 

 
You would then also create the definitions for these relays in the Challenger panel's Relay programming as follows:
 

 

 
These can now be seen, and also be activated and de-activated in the Status and control window, as follows:

 

NOTE:

  • When you activate the Bell Relay, you will here the click of the Bell Relay on the board.
  • The Aux SW is silent as it is transistor switched.


 

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