3.5.2 Connection to Controller
A 5-conductor 18-gauge cable (Belden 8465, Daktronics part number W-1007) is used to
connect the temperature/daylight sensor to the display controller. Maximum length is
1,000 feet. Install as follows:
1.
Connect the cable to the temp sensor as shown in
Figure 9
and route through
1/2” conduit to the display. To reduce the conduit entrances, route this cable
into the display through the same conduit used by the handset controller
signal cable (refer to
Figure 4
).
2.
Route the cable to the display controller enclosure and connect the cable to
TB2 on the controller (refer to
Figure 10
). TB2 is marked with the proper
wire colors (1-white, 2-black, 3-red, 4-brown, 5-green, 6 is not used).
Figure 10:
Display Controller
ELECTRICAL
DataTime
®
Series 50
INSTALLATION
13” LED Time & Temp Displays
3-6
