7
Instruction Sheet
5081C-HT
LIQ_MAN_ABR_5081C-HT/Rev.G
January 2015
Wiring
Wire sensor as shown below in Figure 5. Keep sensor
wiring separate from power wiring. For best EMI/RFI pro-
tection, use shielded output signal cable in an earth-
grounded metal conduit. Refer to the sensor instruction
manual for more details.
FIGURe 5.
Wiring Model 5081C-HT
FIGURe 6. power Supply/Current loop Wiring for 5081C-HT
WIRING THRoUGH A jUNCTIoN boX
The sensor can be wired to the analyzer through a remote
junction box (PN 23550-00). Wire the extension cable and
sensor cable point-to-point. Refer to the sensor instruc-
tion manual for more details.
Factory-terminated (PN 23747-00) and unterminated (PN
9200275) connecting cable are available. The use of fac-
tory-terminated cable is strongly recommended. To pre-
pare unterminated cable for use, follow the instructions in
the sensor instruction manual.
Recommended Transmitter Settings*
*Assumes 1.0 cell constant.
Software
Setting
process Stream
Type
Contacting Conductivity
in the range 20 to
LInEAr
20,000
m
S/cm (default)
Ultrapure water
n SALt
up to 20
m
S/cm
Cation Water
CAtiOn
For maximum EMI/RFI protection, the outer braid of the
sensor cable should be connected to the outer braided
shield of the extension cable. At the instrument, connect
the outer braid of the extension cable to earth ground.
poWeR WIRING
For general purpose areas, wire power as shown in Figure
6. For hazardous areas, please see hazardous area installa-
tion drawings.
