Hach FL1500 Manuel D'utilisation De Base page 17

Figure 8 Sensor connections
1 Sensor port 1
2 Sensor port 2
3 Sensor port 3 (advanced model only)
Signal US9000
6 DATA + Yellow
5 DATA – Gray
4 DETECT —
3 V + Brown
2
The pH sensor requires an adapter cable 8308000
3
To connect to an intrinsically safe barrier, use the same wire colors that are used for the Flo-
Dar.
4 Sensor port 4 (advanced model only)
5 Ring terminal for shield wires
6 Ground stud for shield wires (2x)
Table 4 Sensor wiring
2
pHD BL9000
AV9000S
Brown White
White Black
— Green/white
Blue Red
3
Flo-Dar SVS
Flo-Tote 3
White White
Black Black
Clear Orange
Red Red
Junction box
for US9000
White
Blue
—
Brown
English 17