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3
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I n s t a l l a t i o n - C o n t r o l & C o m m u n i c a t i o n W i r i n g l
3-71
Connecting the RTD Sensors
(HTC only)
(continued)
Process Protection RTD Probe
(continued)
CAUTION:
Always disconnect and lock out the main power sources before making
electrical connections. Electrical connections should be made only by qualified
personnel.
1
Disconnect and/or lock out main power to
the HTC.
2
Route the process protection RTD cable
from hopper inlet to the HTC control
panel.
Plug the connector into the recepta-
cle in the side of the control center labeled
“Process Protection”. Hand tighten the con-
nector. Coil any excess cable and secure it
with a wire tie.
ON
O
O
FF
IMPORTANT:
Always refer
to the wiring diagrams
that came with your HTC
before making electrical
connections.
Summary of Contents for HTC 120
Page 10: ...viii l Table of Contents ...
Page 30: ...2 14 l Description ...
Page 35: ...Installation General Installation General l 3 5 3 I n s t a l l a t i o n ...
Page 65: ...Installation Hard Piping Kits Installation Piping Hoses l 3 35 3 I n s t a l l a t i o n ...
Page 80: ...3 50 l Installation Piping Hoses ...
Page 88: ...3 58 l Installation Piping Hoses ...
Page 92: ...3 62 l Installation Conveying Lines ...
Page 93: ...Installation Water Lines 3 I n s t a l l a t i o n Installation Water Lines l 3 63 ...
Page 124: ...3 94 l Installation Gas Piping and Exhaust Flue ...
Page 125: ...Installation Testing 3 I n s t a l l a t i o n Installation Testing l 3 95 ...
Page 250: ...4 108 l Operation ...
Page 286: ...5 36 l Maintenance ...