ATI
Q46D-ODO Optical D.O. System
Part 4 – Electrical Installation
24
O&M Manual
Rev-J (8/17)
4.6
Junction Box Connection
For installations where the sensor is to be located more than 25 feet from the
monitor (max. 200 feet/ 61 m), a junction box must be used. The junction box is
shown in Figure 15, and is supplied with a ½" conduit hub on one end and a
sensor cable gland on the other end.
Note: If sensor is experiencing Low-Slope or Low-Output conditions, due
To poor Earth Ground Connections, move the Shield connection
from P/S board to alternate location on lid, where indicated with an
“S”.
Figure 15 - Junction Box Interconnect Wiring
