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Connecting
3.2 Sensor Wiring
FUT1010 IP65 NEMA 4X & IP66 NEMA 7 Liquid Quick Start
Operating Instructions, 1/2013, A5E02639182-AC
33
3.2.2
Wiring Temperature Cable to Sensor
1.
Locate Temperature Sensor terminal block TB1 connection screws.
2.
Insert Temperature Sensor cable from transmitter into Junction Box gland.
7%
776
7%
775
83
83
'1
'1
&+$11(/
&+$11(/
&+$11(/
&+$11(/
83
83
'1
'1
7%
①
⑥
Black
Short Terminals 1 and 4
②
Orange
⑦
Ground Terminals 2 and 3 to Terminal 5
③
Brown
⑧
1012EC Series Cable
④
Red
⑨
Junction Box with cover removed
⑤
Blue
⑩
Temperature Sensor Connections: TB1-1
Black/Orange and TB1-2-Brown/Red. Tie off Blue
Figure 3-8
Temperature Sensor Board to Junction Box Wiring
3.
Connect Temperature Sensor PCB wires to Junction Box Sensor terminal board as
follows:
–
Insert Black and Orange wires into lug (supplied), crimp lug and connect lug to TB1-1.
–
Insert Brown and Red wires into lug (supplied), crimp lug and connect lug to TB1-2.
–
Tie off Blue wire.
–
Make sure all terminal block lug connections are hand-tight.
4.
Replace Junction Box top cover.
5.
Reinstall and hand-tighten four (4) Junction Box securing bolts. Using a torque wrench,
torque each bolt to 6.8 to 8.1 Nm (5 to 6 ft-lbs).