Omega DP119-RTD - Manuals - manualsarea.com

Page 4 - ii; PREFACE; come standard

ii PREFACE Manual Objectives: This manual shows you how to set up anduse the RTD Panel Thermometer. This meter is an economical Miniature Temperature PanelThermometer featuring a large display with a linearized analogoutput that is supplied as a standard feature. Each of the models* can be converted...

Page 5 - RTD

iii MODELS AVAILABLE TABLE 1-1 RTD MODELS AVAILABLE The accuracies and ranges are listed in Section 5. TABLE 1-2 Power Options Available MODEL POWER DP119-Mxx 115 Vac ±15%, 50/60 Hz DP119-Mxx type-230 230 Vac ±15%, 50/60 Hz DP119-Mxx type-9/26 9-26 Vdc @ 110mA max. DP119-Mxx type-100 100 Vac ±15%, 5...

Page 6 - iv; Other Models Available

iv TABLE 1-3 Other Models Available The following 3-1/2 digit mini thermocouple panelthermometers are discussed in a separate manual. MODEL TYPE ¡C or ¡F RESOLUTION DP119-JF1 J F 1.0¡F DP119-JF2 J F 0.1¡F DP119-JC1 J C 1.0¡C DP119-JC2 J C 0.1¡C DP119-KF1 K F 1.0¡F DP119-KF2 K F 0.1¡F DP119-KC1 K C 1...

Page 7 - NOTES, WARNINGS and CAUTIONS; provides you with information that is important

v NOTES, WARNINGS and CAUTIONS Information that is especially important to note is identified bythese labels: NOTE: provides you with information that is important to successfully setup and use the ProgrammableDigital Meter. CAUTION or WARNING: tells you about the risk of electric shock. CAUTION, WA...

Page 8 - SECTION 1 INTRODUCTION; Verify that you received the following items in the shipping box:; QTY DESCRIPTION; OperatorÕs Manual

1 SECTION 1 INTRODUCTION 1.1 UNPACKING Remove the Packing List and verify that all equipment has beenreceived. If there are any questions about the shipment, use thephone number for the Customer Service Department nearestyou. Upon receipt of shipment, inspect the container and equipmentfor any signs...

Page 9 - SAFETY CONSIDERATIONS

2 1.2 SAFETY CONSIDERATIONS This device is marked with the international caution symbol. It is important to read this manual before installing or commissioning this device as it contains importantinformation relating to Safety and EMC (Electromagnetic Compatibility). Unpacking & Inspection Unpac...

Page 10 - Analog Output Standard

3 SECTION 2 ABOUT THE METER 2.1 Front of the Meter Figure 2-1 shows the panel thermometer. Figure 2-1. Panel Thermometer Features: Display:3 1/2 Digit, 7-Segment Red or Green LED Full-size:14.2 mm (0.56") LED Display Analog Output Standard 1/8 DIN Standard Panel Cutout Removable Screw-Clamp Cabl...

Page 12 - The meter has no power-on switch, so it will

5 SECTION 3 GETTING STARTED 3.1 Main Board Power Jumpers Caution: The meter has no power-on switch, so it will be in operation as soon you apply power. The meter can be configured to operate on 115VAC or230VAC by the proper combination of the soldered wirejumpers that are located on the printed circ...

Page 13 - Voltage Jumper Pin Settings; shows the location of solder jumpers W1 through W3.; AC VOLTAGE

6 Voltage Jumper Pin Settings Figure 3-1 shows the location of solder jumpers W1 through W3. Figure 3-1. Power Jumper Locations P3 P1 W1 W2 W3 2 1 2 3 1 TRANSFORMER SPAN DISPLA Y ZERO (COMPONENT SIDE) P2 2 3 1 3 4 S2 S3 S4 S5 AC VOLTAGE INSTALL REMOVE 115VAC W1, W3 W2 230VAC W2 W1, W3

Page 14 - Changing the Meter Parameters; shows the location of the jumper plugs S1 through S5.

7 3.2 Changing the Meter Parameters The proper combinations of jumper plugs S1, S2, S3, S4, and S5inside the meter allow you to change various parameters of themeter. These parameters include resolution, range, units, RTDsensor configuration and sensor break configuration. You canchange the paramete...

Page 15 - TABLE 3-1 Range Parameters; Configuration

8 The following tables summarizes what parameters you canchange. TABLE 3-1 Range Parameters * Refer to Table 1-1 , for complete models (preface section). TABLE 3-2 2-, 3-, 4-Wire, Upscale, Downscale Configuration 3-Wire input connection is standard. For 2- or 4-Wireremove S2-A and S3- I Note ☞ Confi...

Page 16 - gives an example of how to set S4 and S5 to configure; Figure 3-3. Example of How to Set Meter Option MF1; SENSOR BREAK PROTECTION:; to change the S3 jumper

9 Figure 3-3 gives an example of how to set S4 and S5 to configure a MF1 meter option. There is a jumper plug across A on S4 andanother jumper plug across A on S5. B and C on S5 are not used. Figure 3-3. Example of How to Set Meter Option MF1 (jumpers S4 and S5) SENSOR BREAK PROTECTION: The proper c...

Page 17 - Section 3.3 Installation and Panel Mounting; shows the panel cutout dimensions, the dimensions; Connections will be done after mounting the unit; Insert the meter into the panel cutout.

10 Section 3.3 Installation and Panel Mounting Figure 3-4 shows the panel cutout dimensions, the dimensions for the panel thickness, and the backplate for mounting the unitin a panel. Connections will be done after mounting the unit . 1. Remove the 2 phillips screws from behind the display (youdon't...

Page 19 - Sensor Input Connections; Externally wire the P3 connector according to

12 3.4 Sensor Input Connections The RTD sensor (see Figure 3-5 ), can be wired in three different ways. They are 2-, 3-, and 4-wire configurations. The meter isfactory set internally to a 3-wire setup. If you wish to change it,refer to Table 3-2 . 2-Wire RTD: Externally wire the P3 connector accordi...

Page 21 - Analog Output Connections; The analog output is a non-isolated signal.

14 3.5 Analog Output Connections The analog output is a linearized millivolt signal that is equivalentto the displayed temperature. It comes as a standard featurewith every unit. The resolution of the analog output is no greaterthan the resolution of the display. The analog output is a non-isolated ...

Page 22 - Display Hold Connections; for wiring instructions. This connector shares a

15 3.6 Display Hold Connections The ÒDisplay Hold" function can be used to freeze the display.Connect a single pole, single throw (SPST) switch between pins1 and 2 on the P2 connector. The display will stop updating whenthis switch is on. When this switch is off, the display will updateitself 2....

Page 23 - Main Power Connections

16 3.7 Main Power Connections Connect the ac main power connections as shown below. WARNING: Do not connect ac power to your meter until you have completed all input and output connections.Failure to do so may result in injury! This device must only be installed electrically by specially trained ele...

Page 24 - DC WIRING; for model number listing. An

17 DC WIRING The meter can be configured at the factory to operate on a 9Ð 26VDC non-isolated power. The DC voltage option is specified atthe time of ordering. See Table 1-3 for model number listing. An AC powered meter cannot be converted to a DC powered meteror vice versa. To connect power to the ...

Page 26 - Figure 3-13. Removing the PC Board from the Case; When re-installing the printed circuit board:; PC BOARD

19 Figure 3-13. Removing the PC Board from the Case When re-installing the printed circuit board: 1. Hold the case (with the two mounting holes facing upwardsand to the right side of the case) in the left hand. 2. Hold the printed circuit board with the components showing(soldered side down) in the ...

Page 27 - SECTION 4 OPERATION AND CALIBRATION; These changes must be performed by a; EQUIPMENT REQUIRED

20 SECTION 4 OPERATION AND CALIBRATION Important: These changes must be performed by a qualified technician. WARNING: Do not connect ac power to your meter until you have completed all input and output connections.Failure to do so may result in injury! 1. Wire the meter according to the wiring secti...

Page 30 - SECTION 5 SPECIFICATIONS; NOISE REJECTION; transient per 260 Volt rms or DC working voltage.; ACCURACY at 25¡C

23 SECTION 5 SPECIFICATIONS INPUT TYPE: RTD: ....................................................100-ohm platinum with alpha of 0.00385Calibration:.............................................................................IEC 751 (IPTS-68)Configuration:................................................

Page 31 - Refer to the Glossary in Section 6.

24 DISPLAY Type: ..........................................................................................7-segment, LEDHeight: .......................................................................................0.56" (14.2 mm)Symbols:............................................................

Page 32 - Figure 5-1 Dimensions

TOP VIEW SIDE VIEW 1.89 [48.0] BEZEL BACKPLATE CASE 3.78 [96.0] 3.76 [95.5] 0.76 [19.3] 4.32 [109.7] MAX PANEL CUTOUT 0.25 [6.4] MAX0.03 [0.8] MIN PANEL THICKNESS 3.622 +0.032/-.000[92.00 +0.81/-0.00] 1.772 +0.024/-.000 [45.01 +0.61/-0.00] 0.06 [1.5] 4PLCS 1/8 DIN R Figure 5-1 Dimensions 25

Page 33 - SECTION 6 GLOSSARY

26 SECTION 6 GLOSSARY COMMON MODE REJECTION (CMR) - a measure of the affectof a voltage on the indicated display. It is the ratio of the commonmode voltage to the measured voltage due to a common modevoltage. COMMON MODE VOLTAGE (CMV) - the average of the voltageapplied to both wires of a two wire o...

Page 34 - NOTES

Page 35 - RETURN REQUESTS / INQUIRIES; USA

WARRANTY/ DISCLAIMER OMEGA ENGINEERING, INC. warrants this unit to be free of defects in materials and workmanship for aperiod of 13 months from date of purchase. OMEGA Warranty adds an additional one (1) month grace period to the normal one (1) year product warranty to cover handling and shipping t...