Honeywell 4905 Style Conductivity Cells 70-82-25-18 - Manual (Page 19)

Electrical Connections
12/07 4905 Series Conductivity Cells – Installation and Maintenance 13
4.3 Instrument Wiring for 4905 Cells with Quick Disconnect Cable
4.3.1 Wiring Model 4905 with Quick Disconnect Cable to UDA2182
Figure 4-4 Wiring Diagram for 4905 Cells with Quick Disconnect Cable Connected to
UDA2182 Analyzer
4.3.2 Wiring Model 4905 with Quick Disconnect Cable to APT
Figure 4-5 Wiring Diagram for 4905 Cells with Quick Disconnect Cable Connected to
APT4000
9
8
7
6
5
4
3
2
1
10
Cell Low
Cell High
RTH 3rd Wire
RTH Low
RTH High
Yellow
Coax
Green
Red
Wire
Color
Signal
name
Wire to chassis
ground screw
Earth Ground
Cell Low
Brown
Blue
NOTE: Ignore
blue and brown
wires.
YEL
LO
W
COA
X