Rev. 9-898
Model 692P
-1-
INSTRUMENT SETUP GUIDE
This manual contains detailed instructions for all operating aspects of this instrument.
Read Part One for a general description of the Model 692P. Part Two explains how to
install and wire the instrument. To familiarize yourself with the basic operation of the
692P, read Part Three, Sections 1, 2 and 3. For instrument startup, perform the setup
steps in Section 4. The following guide shows you the appropriate Section 5 and 6 sub-
sections to use for temperature and pH calibration when using a GLI 5-wire Differential
Technique sensor or a conventional pH combination electrode.
Single-Point
Temperature
Calibration
Two-Point
Temperature
Calibration
Section 5.3
(start on pg. 30)
Single Or Two-Point
Method
Section 6.2 or 6.3
(start on pg. 32)
Two-Point Or
Table Method
Section 6.4 or 6.5
(start on pg. 34)
Output Setup
Section 5.2
(start on pg. 30)
Section 7 (start on pg. 40)
Using Security
Lock Feature
Section 8 (start on pg. 42)
300 Ohm
Thermistor
Fixed
Resistor
1000 Ohm
RTD
What type of temperature
compensation is used?
Single Or Two-Point
Temperatue Calibration*
Section 5.2 or 5.3
(start on pg. 30)
Combination Electrode
Conventional
"Two-key"
Temperature calibration is
only necessary when
extremely accurate
measurement is required.
*
Which pH calibration method
do you intend to use?
Which type of sensor are you
using with this transmitter?
5-Wire Sensor
