Table of Contents
Advertisement
Advertisement
Table of Contents
Related Manuals for Omega HX93B Series
Summary of Contents for Omega HX93B Series
- Page 1 User’ s Gui d e Shop online HX93BD WALL MOUNT HX93BD(*)-D DUCT MOUNT omega.com e-mail: info@omega.com For the latest product manuals: www.omega.com/en- us/pdf-manuals TH-RP remote probe with 3 m (10') cable and M12 connector. HX93B(*) HX93B SERIES Temperature/Relative Humidity Transmitters...
- Page 2 Irlam Manchester M44 5BD United Kingdom The information contained in this document is believed to be correct, but OMEGA accepts no liability for any errors it contains, and reserves the right to alter specifications without notice. WARNING: These products are not designed for use in, and should not be used for, human applications.
-
Page 3: Table Of Contents
HX93B Temperature/Relative Humidity Transmitters Table of Contents Section Page General Description ................1-1 Unpacking ....................2-1 Electrical Connection and Temperature Measuring Range Selection ........3-1 3.1 Electrical Connection ............... 3-1 3-2 Temperature Measuring Range Selection ........3-1 Mounting ....................4-1 Temperature Output Calculations ............ - Page 4 HX93B Temperature/Relative Humidity Transmitters List of Figures Figure Description Page Figure 1-1 Transmitter Internal Diagram ............1-1 Figure 3-1 Electrical Connection Diagram ............ 3-1 Figure 3-2 Temperature Measuring Range Selection Diagram ....3-1 Figure 4-1 Wall Mount Model Dimensions ........... 4-1 Figure 4-2 Duct Mount Model Dimensions ..........
-
Page 5: General Description
General Description Section 1 - General Description The OMEGA HX93B and HX93BD Series Temperature/Relative Humidity ® Transmitters provides a linearized and temperature compensated output signal of 4 to 20mA, 0 to 1 Vdc, 0 to 5 Vdc or 0 to 10 Vdc depending upon the model selected for both temperature/relative humidity measurement. -
Page 6: Unpacking
After examining and removing contents, save packing material and carton in the event reshipment is necessary. The following items are supplied in the box with your HX93B Series transmitter. • HX93B Series Quick Start Manual, MQS5340 (1 ea.) • #6 Wall Anchor and #6 Mounting Screw (2 ea.) • Dew point Card (1 ea.) - Page 7 Unpacking 2.1 HX93B available models and functional description Model number Description HX93BDC Digital Display Wall Mount Temperature/Relative Humidity Transmitter, 4 to 20mA. HX93BDV0 Digital Display Wall Mount Temperature/Relative Humidity Transmitter, 0 to 1 volt. HX93BDV1 Digital Display Wall Mount Temperature/Relative Humidity Transmitter, 0 to 5 volt. HX93BDV2 Digital Display Wall Mount Temperature/Relative Humidity Transmitter, 0 to 10 volt.
-
Page 8: Electrical Connection And Temperature Measuring Range Selection
Electrical Connection and Temperature Measuring Range Selection Section 3 – Electrical Connection and Temperature Measuring Range Selection NOTE: All electrical connections and wiring should be performed by a suitably trained professional only. 3.1 Electrical Connection Follow the electrical connection diagram shown in figure 3-1 below to set up your Temperature/Relative Humidity Transmitter. POWER IN R/H OUTPUT POWER SUPPLY... -
Page 9: Mounting
Mounting Section 4 - Mounting The HX93B and HX93BD series transmitters are designed for wall, duct or remote probe mounting depending upon the model. Plastic wall anchors and mounting screws are included for wall mounting and remote probe models. A duct mounting kit is included with duct mount models. -
Page 10: Figure 4-2 Duct Mount Model Dimensions
Mounting 55.6 (2.19) 128.0 (5.04) Ø15.7 (Ø0.63) 82.3 (3.24) 19.05 (0.75) 23.11 (0.91) 80.0 (3.15) DIMENSIONS mm (in) Figure 4-2 Duct Mount Model Dimensions 127.3 (5.01) (10') 43. 8 80.0 27.9 (3.15) (1.1) 24. 2 °C FLEXIBLE CABLE 2.9 m (9.5') Ø17.3 (Ø0.68) 54.1... -
Page 11: Temperature Output Calculations
Temperature Output Calculations Section 5 - Temperature Output Calculations To calculate Temperature by measuring the current or voltage output, use the following formulas. a) To calculate temperature in ºC from a 4 to 20mA current output in °C for the temperature range of -30 to 75ºC Formula: Temperature in °C = [(Output current measured in milliamp -4) ÷... - Page 12 Temperature Output Calculations e) To calculate temperature in °C from a 0 to 5 volt output for the temperature range of -30 to 75ºC Formula: Temperature in ºC = (Output voltage measured ÷ 0.0476) - 30 Where: 30 = offset temperature in °C 0.0476 is sensitivity, which derived from the following: (Total out put voltage range)/(out temperature range) 5.0 v/105ºC = 0.0476 V/ºC...
-
Page 13: Relative Humidity Output Calculations
Relative Humidity Output Calculations Section 6 - Relative Humidity Output Calculations To calculate % Relative Humidity by measuring the current or voltage output, use the following formulas. For current output: %RH = (Current measured in milliamps – 4) ÷ 0.16 Where: 4 = offset current in mA. -
Page 14: Calibration
Calibration Section 7 - Calibration Your transmitter has been digitally calibrated and tested to meet or exceed the specifications outlined in this manual in our factory. The transmitter must be sent back to the factory for any re-calibration request. -
Page 15: Maintenance
Maintenance Section 8 - Maintenance The Sensor can be replaced quickly for the wall mount and remote models. Procedure to replace the Sensor: a. Loosen up the Sensor Probe nut, and pull out the sensor probe. b. Insert the new sensor probe to the M12 connector, and tighten the secure nut to secure the connection. -
Page 16: Specifications
Specifications Section 9 - Specifications TEMPERATURE Measuring Range Standard: -30 to 75ºC (-22 ºF to 167ºF) without jumper on connector J4 -20 to 75°C (-4 to 167°F) with jumper added on Special: connector J4 pin 1 to 2. See figure 3-2. ±0.6ºC from 0 to 50ºC (32 to 122ºF), Accuracy: ±1.25ºC from - 30 to 0ºC (-22 to 32ºF) and 50 to 75ºC (122 to 167ºF) - Page 17 Specifications Liquid-tight nylon with neoprene gland, for Connections 2.50 to 8.00 mm (0.09 to 0.315") diameter cable, internal 6 position terminal block accepts 14 to 22 gauge wire See “Mounting” Section Dimensions: Weight: HX93B (*): 151 g (8.9 oz) 256 g (9.0 oz) HX93B (*) - D: 352 g (12.4 oz) HX93B (*) - RP1:...
- Page 18 Department will issue an Authorized Return (AR) number immediately upon phone or written request. Upon examination by OMEGA, if the unit is found to be defective, it will be repaired or replaced at no charge. OMEGA’s WARRANTY does not apply to defects resulting from any action of the purchaser, including but not limited to mishandling, improper interfacing, operation outside of design limits, improper repair, or unauthorized modification.
- Page 19 Where Do I Find Everything I Need for Process Measurement and Control? OMEGA…Of Course! Shop online at omega.com TEMPERATURE M U Thermocouple, RTD & Thermistor Probes, Connectors, Panels & Assemblies M U Wire: Thermocouple, RTD & Thermistor M U Calibrators & Ice Point References M U Recorders, Controllers &...
Need help?
Do you have a question about the HX93B Series and is the answer not in the manual?
Questions and answers