
| MODEL 54eA | SECTION 3.0 | 
| 
 | WIRING | 
| DWG. NO. | REV. | 
| 4054eA02 | B | 
| 
 | 
 | 
FIGURE 3-8.  499ACL-01 sensor with optimum EMI/RFI cable or Variopol cable
and 399VP-09  pH sensor without internal preamplifier.
DWG. NO.
4054eA06
REV.
A
Although the blue wire is connect- ed to a terminal labeled solution ground, the blue wire does not connect to a solution ground in the sensor. The 
FIGURE 3-9.  499ACL-01 sensor with optimum EMI/RFI cable or Variopol cable and 399-14  pH sensor having internal preamplifier.
13
