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Related Manuals for KPM Process Sensors PSC-52LT
Summary of Contents for KPM Process Sensors PSC-52LT
- Page 1 Model PSC-52LT Pyrometer Operation Manual...
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Page 2: General Information
H A P T E R General information We are pleased that you chose the PSC-52LT high quality pyrometer for non-contact temperature measurement. Please read this manual carefully before beginning any operation with the pyrometer and keep it in a safe place. It contains all the necessary information for set up and long-term operation of the pyrometer. -
Page 3: General Advice And Safety Regulations
H A P T E R General advice and safety regulations In this chapter Intended usage ..................... 3 Use and maintenance of the pyrometer ..............3 Modifications of the device .................. 3 Environmental protection ..................3 Laser operation..................... 4 Intended usage This device is designed to be used only for non-contact temperature measurement. - Page 4 Laser operation Fully mounted units including integrated laser-aiming light or optional laser aiming light adaptor meet the safety requirements of Class 2 and are identified accordingly: Do not look directly into the beam when the laser is switched on! Laser class 2: Safe to the human eye on short exposure due to the eyelid closing reflex (looking into the beam for up to 0.25 s).
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Page 5: Maintenance And Warranty
H A P T E R Maintenance and warranty In this chapter Maintenance ......................5 Packing and storage ..................... 5 Warranty ......................5 Returns, request for RMA number ............... 5 Declaration ......................6 Maintenance The device does not need any maintenance. ATTENTION: Do not clean the lens with acidic or solvent-based fluids. - Page 6 For Product Service, Recalibration and Returns: Send to: KPM Analytics / Process Sensors 113 Cedar St. Milford, MA 01757 Tel.: 508-473-9901 Attn: Rich Porrazzo Email: Rporrazzo@kpmanalytics.com Declaration Changes in the interests of technical progress or changes that go back to amended...
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Page 7: Application Range
inspection sheet Application range The compact and digital Process Sensors PSC-52LT is especially designed for industrial purposes. This device is suitable for non-contact temperature measurement between 0 °C and 1000 °C and has a choice of two different focus range optics, depending on the target size and application. - Page 8 Block diagram current loop Voltage U1 must be 12 V minimum: ��1 = 12 �� = �� – �� × 20 ���� �� = ����2 + ����3 + ����4 + ����1 + ����2 + ����3 internal resistance of connected devices ��...
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Page 9: Technical Data And Accessories
H A P T E R Technical data and accessories In this chapter Device data ......................9 Fixed optics ......................11 Special note ......................12 Accessories ......................12 Device data Device type PSC-52LT Temperature range 0 … 1000 °C Spectral range 8 …... - Page 10 Device type PSC-52LT Test regulations EN 55 011: 1998, class A CE symbol according to EU regulations Scope of delivery PSC-52LT, manual, inspection sheet Specifications for blackbody radiator, T = 23 °C, t = 1 s. ambience Whichever is higher value. Noise equivalent temperature difference.
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Page 11: Fixed Optics
Fixed optics Depending on customer requirements, the device is equipped with fixed focus optics which must be specified when ordering. The optics can be replaced or changed later at PSC. A recalibration would be required at that time. Optical data (Focal point in bold) Optics 300 (aperture 10 mm) Meas. - Page 12 Special note Please note: The measuring target must be at least as large as the measuring field of view /spot size at the sensor’s measurement distance. The measuring field diameter M changes according to the measuring distance a. The respective values are to be found in the charts above (minimum measuring field diameter and respective measuring distance are marked bold).
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Page 13: Table Of Contents
H A P T E R Installation and initial operation In this chapter Preparation ......................13 Installation of the pyrometer ................14 Alignment of the pyrometer ................. 14 Connections ......................15 Initial operation of the pyrometer ................ 16 Parameters ......................18 Product Dimensions………………………………………………………………19 Preparation The pyrometer position and the respectively adjustable parameters are determined from... -
Page 14: Installation Of The Pyrometer
The device should be mounted as far as possible from potential sources of interferences, e.g. machine parts with electrical motors, which may produce interference peaks. Use shielded cables for all connections. Please select a cable from our accessories list, chapter Accessories. -
Page 15: Connections
Connections All connections are located at the rear side of the device as shown in figures. The plug-in construction of the connections allows a fast and safe connection and change of the devices. Pyrometer connections 1) Emissivity adjustment (decade based 100 %) BCD switch, 0 to 9 2) Emissivity adjustment (unit position based 100 %) BCD switch, 0 to 9... -
Page 16: Initial Operation Of The Pyrometer
Initial operation of the pyrometer Connecting the pyrometer A DC voltage of 24 VDC is required to operate the Process Sensors PSC-52LT pyrometer. Attention: The pyrometer may only be operated within the specified voltage limits of 24 VDC ± 25 %. - Page 17 +24VDC L+ M L+ M SIEMENS LOGO! AM2 PE gn/gb I1 M1 U1 I2 M2 U2 Connection of the pyrometer using the example Siemens LOGO! (PLC analog input) To meet the requirements of the electromagnetic compatibility all connecting cables should be shielded. The shield of a five-wire connecting cable is connected at the pyrometer side only.
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Page 18: Parameters
Parameters Emissivity ε You can only adjust the emissivity of the device by loosening the lock screw. The emissivity is adjustable from 0.20 to 1.00 (depending on device type) in steps of 0.01. Adjustment at the device Adjust the emissivity via the two BCD switches: Emissivity Switch setting Please note:... -
Page 19: Dimensional Drawing
H A P T E R Dimensional drawing Dimensional drawing in mm for Model PSC-52LT Dimensional drawing DT 52L, DT 42G...
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