3M XT-1 - System Setup and Defaults

Installation
March 2014 – Revision 2.0
Page 28 of 74
3M™ Drive-Thru Systems Model G5 and Model XT-1
Installation Manual
Figure 11
Notes:
The cable coloring is valid for the D15 standard cable. For other cable types
use the terminal definitions on page 21 as a guide.
Auxiliary Detector Relays
You can use the base station’s vehicle detection circuits to operate an auxiliary
relay for a number of convenient uses (typically an external greeter or timer
module, but could also be used to operate a vehicle approach chime or other
device that is independent of the intercom system). Virtually any device that
can be activated by opening or closing a switch can be linked to vehicle
detection.
The relay terminals are numbered according to the vehicle detector they are
paired with. For example, RELAY1_COM, RELAY1_NO, and RELAY1_NC
are paired with Vehicle Detector 1 (VEHDEH.1).
Menu Post
Base Station
\Model 478DA “D-15”
Menu Mic
Menu Spkr
Grill
Monitor
Vehicle
Detector