Honeywell 4909 CPVC manual Red

4909 CPVC Conductivity Cell Insertion/Removal Assembly Operations Manual

Four Point Terminal Plate
with #6-32 Screw Terminals	Five Point Terminal Board.
	Each Terminal Will Accept
	#16 Gage Max. Wire

					1000 ft. max.
Temp.	RED	B			Note 3
			A	D	B
Comp.
					D	Coax Cable Shield
	GREEN	D	B	C
					A
		C
Cell	WHITE				C
	BLACK
		A			Note 2	W K SH G R
	Internal Cell Assembly
	Configuration		View of Junction Box Head
			with Cap Removed			Note 1

Cell Assembly Connections

I

4905 -

4973 I

4974 -

4908 I

4909 -

II		III			IV	V	VI	Conductivity/Resistivity
								Analyzer	GND
-		333	-		X1
	II	III			IV	V		Analyzer Input Connections
333		- X1	-				VI VII
II		III		IV		V
-		333	-		X1

NOTES:

1.For pure water samples in non-conductive (plastic, glass, etc.) piping, ground the black cell electrode lead near the cell. Alternatively, connect to the 7082 ground screw as shown dotted. Do not ground 10, 25, or 50 constant cells.

2.7082-16, 17, 18, 19 (only)

Use 22 gage minimum coaxial cable type RG59/U connecting shield to terminal "SH" only.

3.7082-16, 17, 18, 19

For cable runs of up to 500 ft., use: 18 gage minimum, three conductor cable.

For cbale runs of 500 - 1000 ft., use: 16 gage minimum, three conductor cable.

7082-13, 14, 15 [coax and shield (SH) not used]

For cable runs of up to 500 ft., use: 18 gage minimum, four conductor cable.

For cable runs of 500 - 1000 ft., use: 16 gage minimum, four conductor cable.

4.Cell to analyzer cables are considered low level. Run seperate from high level wiring.

a/n 23345

Figure 5-1 Installation Diagram-Cat. 4909 Cells with Junction Box Head

Connected to 7082 Conductivity/Resistivity Analyzer

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