1 output configuration, Section 5.2.1, Operation—4–20 ma/hart – Hach-Lange SI792 C, SI792x C, SI792x C-FF, SI792x C-PA User Manual User Manual

Page 36

Operation—4–20 mA/HART

Note: During configuration the transmitter remains in the Hold mode for
safety reasons. The loop current is frozen at the value specified in the
o1.HoLD menu option. The Sensoface icon is inactive. The
configuration mode indicator is shown (

Figure 10 on page 31

5.2.1

Output configuration

Select the sensor

CELL

2-electrode sensor (default)
4-electrode sensor

Select the range and units

o1. UnIT

0.000 µS/cm

Conductivity

00.00 µS/cm
000.0 µS/cm
0000 µS/cm
0.000 mS/cm
00.00 mS/cm
000.0 mS/cm (default)
0.000 S/m
00.00 S/m
00.00 M

Ω·cm

Resistivity

000.0 SAL

Salinity (SAL)

00.00%

Concentration (Conc)

USP

Water monitoring in the pharmaceutical
industry (USP)

If range is set to 00.00%, select solution (Conc)

o1.CoNC

-01- NaCl (default)

Solution (Conc)
(refer to

section 5.2.1.1 on page 36

for

more information)

-02- HCI
-03- NaOH
-04- H

-05- HNO