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DYNISCO DYNISCO UPR800 Series Instruction Manual Wiring Scaling Connect the wires from transducer cable as shown in the terminal diagram, turn the screws with a torque between 1.0 and 1.2 Nm. 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. 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.

Surplus process equipment lab. Electronics rack with slide out brackets, inside dimensions w: 1. Electronics rack slide out brackets, inside. Voltage Output Amplified Series Melt Pressure Transmitters This manual covers the following products: 0. If the PT is used in other applications.

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. 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. References to Profibus features and instructions should be ignored. Profibus is being considered for a future line expansion and has been accommodated in the current design.

Page 6 DYNISCO UPR800 Series Instruction Manual 1.0 INTRODUCTION The UPR800 Pressure/Process Indicator is a microprocessor-based instrument, with the capability of monitoring one or two process variables simultaneously. The primary input is user configurable to be 350Ω Strain Gage, high-level voltage or high level current. If the second input option is chosen, it is configurable by the user as any of four thermocouples, PT-100 RTD, high-level voltage or high level current. They are compatible with many process transmitters and can be scaled by the user to give an appropriate range in engineering units. The UPR800, in its dual input version, can provide simultaneous readout of common process variable pairs such as Pressure and Temperature, Temperature and Humidity, etc., when used with the appropriate sensor / transmitter combinations. Pressure value input and retransmission output groups are selected though the keypad. Thus the need to make numerous selections within the instrument is minimized.

The UPR800 is provided with two alarms and an analog retransmission output any of which can be assigned to the primary or secondary input. A second analog retransmission output is available as an option, as is a 24Vdc power supply for two and four wire process transmitters. A third alarm is also available as an option.

Five groups of configuration parameters are available from the keyboard, and are protected by three levels of user definable software locks. The displays can be single-line (primary input only; lower display blanked), dual line with primary input in the upper display and high or low peak in the lower display, or dual display of primary input in the - upper display and secondary input in the lower display. In the last mode, the lower display can alternate between the secondary input and the primary input peak value via keystroke. In addition, a red LED bar graph presents an analog representation of the primary input, as well as indication of the alarm set points. References to Profibus features and instructions should be ignored.

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Profibus is being considered for a future line expansion and has been accommodated in the current design. WARNING NOTE: The user should be aware that if this equipment is used in a manner not consistent with the specifications and instructions in this manual, the protection provided by the equipment might be impaired. Product (Model) Codes Model Input Options Power Code Description Code Description Code Voltage UPR800- 0 Not Present 0 No Option 3 100-240 Vac (switching) 1 T/C, RTD, mV, mA/V 2 24 Vdc transmitter power supply and 2 nd analog retransmission. 3 24 Vdc transmitter power supply and 2nd analog retransmission & RS-485 5 24 Vac/Vdc (switching) Instruments with the suffix - A3 after the model number have the optional third alarm.