4
2. WIRING
• Connect the wires from transducer cable as shown in the terminal diagram.
• Connect an appropriate length of thermocouple extension wire (Type J) to the connector.
• Connect the thermocouple to the appropriate terminals (remember that red is negative).
• Connect alarm(s) if applicable. Note that alarm defaults are High, Reverse Acting.
• Connect power to the appropriate terminals as shown.
3. SCALING
• Apply power to the instrument; Upper display will give a reading near zero. Lower display will
read the actual temperature.
• Press FUNC key until the Upper display reads NONE. Lower display reads GROUP.
• If your transducer is not a 10,000-psi model, select Group 3 using the Up arrow, enter with
function key.
•Lower display reads PI.FSV (Full Scale Value), and the upper display reads 10,000.
NOTE: If your transducer is a 10,000-psi model skip next two steps. Scroll to GROUP.
• Using the Down arrow key set the appropriate Full Scale Value for your transducer.
• Enter using the FUNC key to scroll until GROUP legend appears again.
• Using Up arrow key, select GROUP 2.
4. CALIBRATION AND OPERATION
•Lower display reads ZERO.C and upper display reads OFF. Be sure transducer is at operation
temperature and that no pressure is applied.
• Change upper display to ON by using the Up arrow key. Enter with the FUNC key. After a few
seconds, the lower display will show SPAN.C and upper display will show OFF.
• Change upper display to ON using Up arrow key. Enter with the FUNC key. In a few seconds
lower display shows DSP.FL and upper display shows 0.4. Calibration is complete.
• Using the FUNC key, scroll to the GROUP display. Enter 1 with the Up arrow, and enter with
the FUNC key. Instrument shows 0 (±10) on upper display and temperature on lower display.
System is ready for use.
To Next Page
Loading...
Need help?
General