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Related Manuals for Tempsens CALsys -30
Summary of Contents for Tempsens CALsys -30
- Page 1 Low Temperature Dry Block Calibrator (CALsys -30/110) User's Guide TEMPSENS INSTRUMENTS (l) PVT. LTD. UNIT ll A-190, Road No.5, M.I.A., Udaipur-313003 INDIA Ph. : +91-294-3500600, Fax : +91-294-3500631 Email : tech@tempsens.com Web : www.tempsens.com...
- Page 2 Legal Disclaimer The information contained in this document is the property of TEMPSENS. TEMSPENS reserves the right to make changes to this document and to the product described herein without notice. Before installing and using the product, review the latest version of the applicable documentation, which are available from the Tempsens website at: http://www.tempsens.com/...
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Page 3: Table Of Contents
Cautions and Preventions....................... 8 Document Conventions......................8 Chapter 1 Introduction..........................9 1.1 About CALsys30/110....................... 9 1.2 Basic Working Model of CALsys -30/110................. 10 1.3 Physical Measurements......................11 1.4 Wiring Diagram........................12 1.5 Technical Specifications......................13 Chapter 2 Setting Up CALsys -30/110......................14 2.1 Installation.......................... - Page 4 7.3 Replace Solid State Relay......................26 Chapter 8 Troubleshooting CALsys -30/110....................27 8.1 CALsys -30/110 unit does not turn on..................27 8.2 CALsys -30/110 unit is not stable................... 27 8.3 The temperature of the calibrator does not rise..............27 Page | 3...
- Page 5 Temperature Calibrator (CALsys -30/110) User's Guide Appendix A : Calibration Services ....................28 In House Calibration Facility....................28 On-site Calibration Facility...................... 29 Fixed-Point Calibration Facility....................29 Appendix B : Warranty ......................... 30 Limit of Liability........................30 Caution in Using the Product....................30...
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Page 6: Preface
Preface Welcome to the Low temperature Dry Block Calibrator (CALsys -30/110) user guide. This guide provides detailed information about all the product options and features, and explains how to use the product and configure basic settings to suit your requirements. -
Page 7: Electrical Safety
Temperature Calibrator (CALsys -30/110) User's Guide Electrical Safety WARNING: ·This equipment must be correctly grounded before use. Make sure the ground conductor wire (colored green/yellow) in the main power cable is connected to a protective earth/ground. If the equipment is not properly grounded, the high voltage may flow through the equipment body (chassis). -
Page 8: Health And Safety Instructions
After use, do not return the apparatus to its carrying case until the unit has cooled down. There are no user serviceable parts inside. When required, contact Tempsens agent for repair. Ensure all materials, especially flammable materials are kept away from the hot parts of the apparatus, to prevent fire risk. -
Page 9: Cautions And Preventions
Temperature Calibrator (CALsys -30/110) User's Guide Cautions and Preventions To avoid possible damage to the instrument, follow these guidelines: Before working inside the equipment, turn the power off and disconnect the power cord. DO NOT turn the unit upside down with the inserts in place; the inserts will fall out of the unit. -
Page 10: Introduction
Introduction 1.1 About CALsys -30/110 CALsys -30/110 has been designed to provide stable and accurate temperature to enable professionals to calibrate temperature sensing devices by comparison method. It is designed to be rugged and easily maintained. This model provides an isothermal enclosure (aluminum block) in which the thermocouple/RTD can be calibrated against the temperature of the calibrator. -
Page 11: Basic Working Model Of Calsys -30/110
Peltier Cell via solid-state relay. There is one electricity driven fan which is situated under the heating chamber for cooling the heater. The CALsys -30/110 dry block calibrator was designed for portability, moderate cost and ease of operation. With proper use the instrument should provide continued accurate calibration of temperature sensors and devices. -
Page 12: Physical Measurements
Introduction 1.3 Physical Measurement CALsys -30/110 has the following physical measurements: Height: 383mm Ÿ Width: 201mm Ÿ Depth: 285mm Ÿ Page | 11... -
Page 13: Wiring Diagram
Temperature Calibrator (CALsys -30/110) User's Guide 1.4 Wiring Diagram Refer to following figure for CALsys -30/110 wiring diagram. Page | 12... -
Page 14: Technical Specifications
Introduction 1.5 Technical Specification CALsys -30/110 has the following technical specifications: PARAMETER SPECIFICATION Temperature Range -30°C to 110°C Resolution 0.1°C ± 0.04°C at -30 °C Stability ± 0.06°C at 0 °C ± 0.07°C at 110 °C ± 0.05°C at -30°C Radial Uniformity ±... -
Page 15: Setting Up Calsys -30/110
Chapter 2 Setting up CALsys -30/110 2.1 Installation Place the Dry Block on a flat surface with at least 10 inches of free space around the instrument. Overhead clearance is required. DO NOT Place this unit under a cabinet or structure. Plug the power cord into a grounded mains outlet located on the controlling unit rear panel. -
Page 16: Unpacking And Initial Inspection
Ÿ carefully. Inspect the unit after unpacking for any signs of damage, and confirm that your delivery is in accordance with the packing note. If you find any damage to the unit or an item is missing, notify Tempsens immediately The following accessories are included in the package: ·... -
Page 17: Operating Instructions
This unit is fully tested before dispatching. However, verify its operation as follows: 1. After connecting the CALsys -30/110 to the electricity supply, the temperature controller display should show the temperature of the chamber, and the last set-point value. The fan on the bottom should be heard running. -
Page 18: Installation Of Calsys -30/110
Chapter 3 Operating CALsys -30/110 3.1 Turning On the unit 1. Before plugging the unit to main power outlet, ensure that the voltage, frequency and current from the main power outlet are within the recommended rages (typically: 230 VAC±10, 50/60 Hz). -
Page 19: Operating Instructions
9. Reset the controller and/or repeat the calibration for another calibration point or for another sensor. 10.When the calibration is completed, reset the controller to 0°C. Before moving CALsys -30/110 to new location the unit must be cooled to below 100°C. -
Page 20: Cooling Down The Source
Take the reading of sensors (master and test) at stable temperature with the help of digital multi- meter, or by using Tempsens' TEMPMET 08 or TEMPMET 09 for reading RTD or TC sensor. 3.4 Cooling Down the Source Before transporting the metal block, ensure that the temperature of bath has cooled sufficiently. -
Page 21: Operating Calsys -30/110
Chapter 4 Operating Unit Controller 4.1 Front Panel Layout The following image shows the front panel of CALsys -30/110 Measured Temperature Required Temperature * PAGE SCROLL DOWN 4.2 The Temperature Controller The controller has a dual display, the upper display indicates the measured temperature, and the lower display indicates the desired temperature or set point. -
Page 22: Monitoring The Controller Status
Operating Unit Controller 4.4 Monitoring the Controller Status A row of beacons indicates the controllers status as follows: OP1: Heat Output Ÿ OP2: Cool Output (only for models which operate below 0°C) Ÿ REM: This beacon indicates activity on computer interface Ÿ... -
Page 23: Digital Communication
Chapter 5 Digital Communication Digital Communication allows the controller to communicate with a PC or a networked computer system through RS-232 (or EIA232) protocol. RS-232 (or EIA232) is a standard communication protocol for linking computer and its peripheral devices to allow serial data exchange. RS-232 communication is not available if Remote Set point is fitted. -
Page 24: Digital Communications Parameters
Digital Communication 6.2 Digital Communications Parameters The following table shows the available parameters. IGITAL OMMUNICATION COMMS CCESS CROLLING ISPLAY ARAMETER ESCRIPTION ALUE EFAULT EVEL O MODULE FITTED R232 R 232 M ODBUS INTERFACE R485 EIA485 M ODBUS INTERFACE S ORDER MODULE IDENTITY C OMMUNICATION DENTITY... -
Page 25: Software Installation
Chapter 6 Software Installation The provided Tempsens software offers possibilities to connect furnace temperature bath and change set point, maximum time span, view real time graph and evaluate measuring data. 6.1 Installation Install the calibration software using the installation guide file on CD ROM. After installing the software, start the application. - Page 26 Software Installation PVI Value displays the current present value of furnace temperature. The Scale Trend section enables you to configure Y-Axis Min (minimum value: 0), Y-Axis Max (maximum value: 1500), Maximum Time Span of data logging up to 120 minutes, and then click the Start Graph button. After completing the task, click Save To File to save settings to file.
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Page 27: Service & Maintenance
Turn the electricity supply off before attempting any cleaning operation. The only moving part in this unit is fan, which is sealed for life. Depending on the environment in which CALsys -30/110 is used, periodic cleaning is recommended. Cleaning may be accomplished by the use of a small dry paint brush. The instrument should be periodically checked to ensure it is in good order both mechanically and electrically. -
Page 28: Troubleshooting Calsys -30/110
8.1 CALsys -30/110 unit does not turn on If the CALsys -30/110 unit does not turn on or operate as usual, check if the fuse is broken, and replace the fuse if necessary. If the fuse breaks repeatedly, contact Tempsens for technical support. -
Page 29: Appendix A: Calibration Services
Appendix A: Calibration Services Tempsens Calibration Center is an independent unit of Tempsens instruments (I) Pvt. Ltd, having laboratories at Udaipur, Vadodara & Bangalore. It is accredited for wide range of temperature calibration services. It is the only private sector Laboratory in the country with accredited Fixed Point Temperature Calibration Facilities. -
Page 30: On-Site Calibration Facility
Appendix A: Calibration Services On-site Calibration Facility & M ALIBRATION EASUREMENT UALITY EASURED NSTRUMENTS EMPERATURE ANGE APABILITY Contact Type RTD, Thermocouples -25°C to 0°C 0.07°C Thermometers >0°C to 140°C 0.04°C >140°C to 250°C 0.09°C >250°C to 650°C 0.12°C >650°C to 1200°C 1.30°C Non-Contact Type Pyrometer 0°C to 250°C... -
Page 31: Appendix B: Warranty
INTERFERENCE WITH OR FAILURE TO PROPERLY MAINTAIN THIS INSTRUMENT MAY INVALIDATE THIS GUARANTEE Limit of Liability TEMPSENS is not liable for any damages that arise from the use of any examples or processes mentioned in these Specifications are subject to change without notice. Caution in Using the Product TEMPSENS PRODUCTS ARE INTENDED FOR USE BY TECHNICALLY TRAINED AND COMPETENT PERSONNEL FAMILIAR WITH GOOD MEASUREMENT PRACTICES. - Page 32 TEMPSENS INSTRUMENTS (l) PVT. LTD. Tempsens Instruments (l) Pvt. Ltd. U# Il A-190, Road No.5, M.I.A., Udaipur india Ph. : +91-294-3500629(D), 3500600, Fax : +91-294-2500650 Email : tech@tempsens.com...