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Installation Instructions G5 - Revision C, September 2019
3M™ Drive-Thru System Model G5
Short Circuit Example
Figure 16 shows a simple DC circuit (a light and DC power supply) being operated by the auxiliary relay. To make the light turn on when a
vehicle is detected on Lane 1, terminals R1_COM and R1_NO (normally open) would be used. To make the light turn off when a vehicle is
detected, Lane 1 terminals R1_COM and R1_NC (normally closed) would be used.
Figure 16.
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