Instructions / Assembly
EZ-MAX Plus Installation Guide Page 33
LOW VOLTAGE
Occupancy Sensors
One of the control input types that your relay cabinet can accept is Occupancy
Sensors. When using an occupancy sensor, the cabinet is expecting a DC voltage
between +9V & +24V to trigger an occupied state, or a floating input to indicate an
unoccupied state. The specific function of what happens in each of these states is set
via software configuration. This section only deals with connecting your Occupancy
Sensor to your relay cabinet. See the EZ-Max Plus Programmer’s Guide for more
information on programming your inputs.
Occupancy Sensor Wiring
Step 1: Connect leads per wiring diagram below.
Figure 18: Occupancy Sensor Termination using Dedicated Occ Sensor
Terminal
Step 2: Twist strands of each lead tightly (making sure that there are no stray
strands) and push firmly into appropriate plug connector location.
Step 3: Tighten the screws on the plug connector making sure that no bare
conductor is showing.
Step 4: Plug the connector back onto the control module.
Step 5: Verify that the wires from the Occupancy Sensors are connected to the
correct terminals in the cabinet.
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