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Manafacture: Omega
File size: 469.72 kb
File name: M4252.pdf
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manual abstract
For 5 V output, change MA to 5 V, no price change. For 10 V output, which is available only on 24 V power models, change MA to 10 V, no price change. For RS232 output, which is available only on 250°C range with 12 V power, change MA to RS, no price change. Comes with air tubing. Ordering Example: (1) OS35-3-MA-100C-24V OS35-3 OS35-20 LINEAR TEMPERATURE RANGES (custom scaling also available upon request) -30-70 .C (-22-158 .F) 0-100 .C (32-212 .F) 0-250 .C (32– 482 .F) 0-100 .C (32-212 .F), 0-250 .C (32– 482 .F), 0-500 .C (32– 932 .F), 0-1000 .C (32 - 1832 .F) OUTPUT 0-5V, 0-10V (24VDC power only), 4-20mA (50 ohm max), RS232 (12VDC power only) UPDATE TIME Approximately 250 msec. FIRST READING UPON POWER UP Approximately 2 seconds EMISSIVITY SETTING 0.90 (custom low emissivity settings available for metals, etc. upon request) SPECTRAL RESPONSE 5.5 to 20 microns (other ranges available for specific applications, thin films, etc.) POWER 12 or 24 VDC (10%). Shuts off when voltage is functionally low. OUTPUT IMPEDANCE 750 ohms on 0-5V and 0-10V models MINIMUM LOAD IMPEDANCE 100 K ohms MAXIMUM LOOP IMPEDANCE 1 K ohm max POWER CONSUMPTION < 800 mW at 24 VDC and < 600 mW at 12VDC MECHANICAL SPECIFICATIONS OS35-3 OS35-20 Minimum Spot Size 0.12” (3.0 mm) 0.625” (15.9 mm) Ambient Temperature Range 0 to 70 .C (32 to 158 .F) Storage Temperature -10 to 70 .C (14 to 158 .F) Construction Heavy Duty Alloy Casting Weight Approximately 8 oz. (227 g) Relative Humidity 95% non condensing Air Purge Integral built in air purge with small sized aperture and heat exchanged which minimizes drift for superb accuracy Cable 3 ft (0.9 m) of 5 conductor, tinned copper, twisted pair, polypropylene, insulated with shielded wire Ratings NEMA , IP54 (with air on) ELECTRICAL SPECIFICATIONS MECHANICAL SPECIFICATIONS OS35-3 OS35-20 Minimum Spot Size 0.12” (3.0 mm) 0.625” (15.9 mm) Ambient Temperature Range 0 to 70 .C (32 to 158 .F) Storage Temperature -10 to 70 .C (14 to 158 .F) Construction Heavy Duty Alloy Casting Weight Approximately 8 oz. (227 g) Relative Humidity 95% non condensing Air Purge Integral built in air purge with small sized aperture and heat exchanged which minimizes drift for superb accuracy Cable 3 ft (0.9 m) of 5 conductor, tinned copper, twisted pair, polypropylene, insulated with shielded wire Ratings NEMA , IP54 (with air on) ELECTRICAL SPECIFICATIONS ORDERING INFORMATION OS35-F-P-O-T F FIELD OF VIEW P POWER O OUTPUT T TEMPERATURE RANGE .3 3:1 12V 12 VDC 05 0-5V 70C -30-70C 24V 24 VDC 010 0-10V 100C 0-100C .20 20:1 420 4-20 mA 250C 0-250C 232 RS232 500C 0-500C 1000C 0-1000C OPTION: Add Ta to any part # to add ambient temperature option to output ambient temperature NOTE: 0-10V only available in 24VDC and RS232 only available in 12VDC Example: OS35-3-24V-420-250C (with 4-20mA output measuring target temperature from 0-250C) or OS35-3-24V-420-250C-Ta (with 4-20mA outputting target temperature and ambient temperature from 0-250C) OS35™ 800-826-6342 (USA/Canada) (203) 359-1660 (International) and OS35-RS™ Infrared Temperature Sensor INSTALLATION INSTRUCTIONS The following procedure is recommended: 1. Install the SmartIRt/c as close as practical to view the target material to be measured. 2. Wire the SmartIRt/c to the controller, PLC, etc. in standard fashion (see PINOUT and wiring diagram) 3. Bring the process up to normal operating temperature and measure the actual temperature of the target material with the Microscanner D-Series, DX-Series Infrared Thermometer or any other reliable reference. 1 5 4. Adjust "input offset," "zero," "low cal," on the readout device to match the 3 reading of your reference. 4 2 Installation Complete. (For OEM installations preset the same adjustments. Individual calibration is not required.) WIRING DIAGRAM PIN OUT Carol C074 Series/Belden 953 Series/Alpha 630 Series Pin Color Function Pin Color Function 1 White Positive Output Signal 6 Brown TA Pull Down Pin / IO option 2 Green Reference Output Signal 7 Yellow RS232_TXD / IO option 3 Red Positive Power 8 Violet RS232_RXD / IO option 4 Black Ground 9 Blue RS232_RTD (READY_TO_SEND) 5 Bare Shield 10 Orange RS232_CTS (CLEAR_TO_SEND) ORDERING INFORMATION SmartIRt/c-F-P-O-T or Smart-microIRt/c-F-P-O-T (F is -. .SV, .4, .4SV only for Smart-microIRt/c) F FIELD OF VIEW P POWER O OUTPUT T TEMPERATURE RANGE .3 3:1 12V 12 VDC 05 0-5V 100C 0-100C .5 5:1 24V 24 VDC 010 0-10V 250C 0-250C .20 20:1 420 4-20 mA 500C 0-500C .40 40:1 232 RS232 1000C 0-1000C -1:2 70C -30-70C .SV 1:2 .4 4:1 .4SV 4:1 OPTION: Add Ta to any part # to add ambient temperature option to output ambient temperature surrounding sensor NOTE: 0-10V only available in 24VDC and RS232 only available in 12VDC from 0-250C Examples: SmartIRt/c.3-24V-420-250C (3:1 field of view, 24VDC power, 4-20mA output from 0-250C), Smart-microIRt/c-12V-05-250C (1:2 field of view, 12VDC power, 0-5V output from 0-250C). or SmartIRt/c.3-24V-420-250C-Ta (with 4-20mA outputting target temperature and am...