MICRO-EPSILON thermoMETER CT User manual
Instruction Manual
thermoMETER CT
CTF
CTH
CTP
CTM-1
CTM-2
CTM-3
MICRO-EPSILON
MESSTECHNIK
GmbH & Co. KG
Königbacher Strasse 15
94496 Ortenburg / Germany
Tel. +49 (0) 8542 / 168-0
Fax +49 (0) 8542 / 168-90
www.micro-epsilon.com
Certified acc. to DIN EN ISO 9001: 2008
Infrared sensor
thermoMETER CT
Contents
1. Safety ........................................................................................................................................ 7
1.1 Symbols Used ................................................................................................................................................. 7
1.2 Warnings.......................................................................................................................................................... 7
1.3 Notes on CE Identification............................................................................................................................... 8
1.4 Proper Use....................................................................................................................................................... 9
1.5 Proper Environment......................................................................................................................................... 9
2. Technical Data ........................................................................................................................ 10
2.1 Functional Principle ....................................................................................................................................... 10
2.2 Sensor Models............................................................................................................................................... 11
2.3 General Specifications................................................................................................................................... 12
2.4 Electrical Specifications................................................................................................................................. 13
2.5 Measurement Specifications ........................................................................................................................ 14
2.5.1 CT Model ...................................................................................................................................... 14
2.5.2 CTF / CTH Models........................................................................................................................ 15
2.5.3 CTM / CTP Models ....................................................................................................................... 16
3. Delivery ................................................................................................................................... 19
3.1 Unpacking...................................................................................................................................................... 19
3.2 Storage .......................................................................................................................................................... 19
4. Optical Charts......................................................................................................................... 20
5. CF Lens and Protective Window ........................................................................................... 28
6. Mechanical Installation .......................................................................................................... 31
6.1 Mounting Accessories ................................................................................................................................... 33
6.2 Air Purge Collars............................................................................................................................................ 34
6.2.1 Standard Air Purge Collar ............................................................................................................ 34
6.2.2 Laminar Air Purge Collar .............................................................................................................. 35
thermoMETER CT
6.3 Further Accessories....................................................................................................................................... 36
6.3.1 Right Angle Mirror......................................................................................................................... 36
6.3.2 Rail Mount Adapter for Controller ................................................................................................ 37
6.3.3 Tilt Assembly for CT Sensors ....................................................................................................... 37
6.3.4 Laser Sighting Tool....................................................................................................................... 38
6.3.5 OEM Laser Sighting Tool.............................................................................................................. 39
6.3.6 Massive Housing .......................................................................................................................... 40
6.3.7 Accessories for Massive Housing ................................................................................................ 41
6.3.8 Pipe Adapter and Sighting Tubes ................................................................................................ 42
7. Electrical Installation.............................................................................................................. 43
7.1 Cable Connections ........................................................................................................................................ 43
7.1.1 Pin Assignment............................................................................................................................. 43
7.1.1.1 CT-SF02, CT-SF15, CT-SF22, CTF-SF15, CTF-SF25, CTH-SF02, CTH-SF10,
CTP Models................................................................................................................. 43
7.1.1.2 CTM-1, CTM-2, CTM-3 Models ................................................................................... 44
7.2 Power Supply................................................................................................................................................. 44
7.3 Cable Assembling.......................................................................................................................................... 45
7.4 Ground Connection ....................................................................................................................................... 46
7.5 Exchange of the Sensor ................................................................................................................................ 47
7.5.1 Entering of the Calibration Code.................................................................................................. 47
7.5.2 Sensor Cable................................................................................................................................ 48
8. Outputs and Inputs................................................................................................................. 49
8.1 Analog Outputs.............................................................................................................................................. 49
8.1.1 Output Channel 1 ......................................................................................................................... 49
8.1.2 Output Channel 2 (only CT-SF02, CT-SF15, CT-SF22, CTH, CTP) .............................................. 49
8.2 Digital Interfaces ............................................................................................................................................ 50
8.2.1 USB Interface ............................................................................................................................... 51
8.2.1.1 Installation ................................................................................................................... 51
8.2.1.2 Driver Installation of Interface...................................................................................... 51
8.2.2 RS232 Interface ............................................................................................................................ 52
8.2.2.1 Installation ................................................................................................................... 52
8.2.2.2 Software Installation.................................................................................................... 52
8.2.3 RS485 Interface ............................................................................................................................ 53
8.2.3.1 Installation ................................................................................................................... 53
8.2.3.2 Sensor Installation....................................................................................................... 54
thermoMETER CT
8.2.4 Profibus Interface ......................................................................................................................... 55
8.2.4.1 Installation ................................................................................................................... 55
8.2.4.2 Commissioning Profibus............................................................................................. 56
8.2.5 CAN BUS Interface ....................................................................................................................... 57
8.2.6 Ethernet Interface ......................................................................................................................... 59
8.2.6.1 Installation ................................................................................................................... 59
8.2.6.2 Installation of the Ethernet Adapter in a Network ....................................................... 60
8.2.6.3 Uninstalling the Ethernet Adapter in a Network.......................................................... 63
8.2.6.4 Direct Connection to a PC .......................................................................................... 64
8.2.6.5 Settings inside the CompactConnect Software.......................................................... 69
8.2.6.7 Resetting the Ethernet Adapter................................................................................... 70
8.3 Relays Outputs .............................................................................................................................................. 71
8.4 Functional Inputs ........................................................................................................................................... 72
8.5 Alarms ............................................................................................................................................................ 73
8.5.1 Output Channel 1 and 2 (Channel 2 on CT-SF / CTP)................................................................. 73
8.5.2 Visual Alarms ................................................................................................................................ 73
9. Operating ................................................................................................................................ 74
9.1 Restoring Factory Setting.............................................................................................................................. 74
9.2 Sensor Setup ................................................................................................................................................. 76
9.3 Explanation to the Menu Items...................................................................................................................... 77
9.4 Error Messages.............................................................................................................................................. 80
9.4.1 CT-SF02, CT-SF15, CT-SF22, CTH and CTP Models ................................................................... 80
9.4.2 CTM-1, CTM-2, CTM-3 Models..................................................................................................... 80
10. Instructions for Operation...................................................................................................... 81
10.1 Cleaning......................................................................................................................................................... 81
11. CompactConnect Software.................................................................................................... 82
11.1 System Requirements ................................................................................................................................... 82
11.2 Main Features ................................................................................................................................................ 82
12. Communication Settings........................................................................................................ 83
12.1 Serial Interface ............................................................................................................................................... 83
12.2 Protocol.......................................................................................................................................................... 83
12.3 ASCII Protocol .............................................................................................................................................. 83
12.4 Saving of Parameter Settings ........................................................................................................................ 84
thermoMETER CT
13. Basics of Infrared Thermometry............................................................................................ 85
14. Emissivity................................................................................................................................ 86
14.1 Definition ........................................................................................................................................................ 86
14.2 Determination of Unknown Emissivity........................................................................................................... 86
14.3 Characteristic Emissivity................................................................................................................................ 87
15. Warranty.................................................................................................................................. 88
16. Service, Repair ....................................................................................................................... 89
17. Decommissioning, Disposal .................................................................................................. 89
Appendix
A 1 Factory Settings ..................................................................................................................... 90
A 2 Emissivity Table Metals.......................................................................................................... 92
A 3 Emissivity Table Non Metals.................................................................................................. 95
A 4 Smart Averaging..................................................................................................................... 97
Page 7
Safety
thermoMETER CT
1. Safety
The handling of the system assumes knowledge of the instruction manual.
1.1 Symbols Used
The following symbols are used in the instruction manual.
Indicates a hazardous situation which, if not avoided, may result in minor or moder-
ate injuries.
Indicates a situation which, if not avoided, may lead to property damage
Indicates a user action.
iIndicates a user tip.
Measure Indicates a hardware or a button/menu in the software
1.2 Warnings
Connect the power supply and the display/output device in accordance with the safety regulations for electri-
cal equipment.
> Danger of injury
> Damage to or destruction of the sensor and/or controller
Avoid shock and vibration to the sensor and the controller.
> Damage to or destruction of the sensor and/or controller
The power supply must not exceed the specified limits.
> Damage to or destruction of the sensor and/or controller
Protect the sensor cable against damage.
> Destruction of the sensor, Failure of the measuring device
Page 8
Safety
thermoMETER CT
Do not kink the sensor cable and bend the sensor cable in tight radius. The minimum bending radius is
14 mm (static). A dynamic movement is not allowed.
> Damage to the sensor cable, failure of the measuring device
No solvent-based cleaning agents may have an effect on the sensor (neither for the optics nor the housing)
> Damage to or destruction of the sensor
1.3 Notes on CE Identification
The following applies to the thermoMETER CT:
- EU directive 2004/108/EC
- EU directive 2011/65/EU, “RoHS“ category 9
Products which carry the CE mark satisfy the requirements of the quoted EU directives and the European
standards (EN) listed therein. The EC declaration of conformity is kept available according to EC regulation,
article 10 by the authorities responsible at
MICRO-EPSILON MESSTECHNIK
GmbH & Co. KG
Königbacher Straße 15
94496 Ortenburg / Germany
The system is designed for use in industry and laboratory and satisfies the requirements of the standards
- EN 61326-1: 2006
- EN 61326-2-3: 2006
The system satisfies the requirements if they comply with the regulations described in the instruction manual
for installation and operation.
Page 9
Safety
thermoMETER CT
1.4 Proper Use
- The thermoMETER CT is designed for use in industrial and laboratory areas. It is used for non-contact
temperature measurement.
- The system may only be operated within the limits specified in the technical data, see Chap. 2..
- Use the system in such a way that in case of malfunctions or failure personnel or machinery are not endan-
gered.
- Take additional precautions for safety and damage prevention for safety-related applications.
1.5 Proper Environment
- Protection class:
Sensor: IP 65 (NEMA 4)
Controller: IP 65 (NEMA 4)
- Operating temperature:
Sensor: See also Chapter Measurement Specification, see Chap. 2.5
Controller: 0 ... 85 °C (+32 ... +185 °F)
Avoid abrupt changes of the operating temperature of both the sensor and the controller.
> Inaccurate measuring values
- Storage temperature:
Sensor: See also Chapter Measurement Specification, see Chap. 2.5
Controller: -40 ... 85 °C (-40 ... +185 °F)
- Humidity: 10 ... 95 %, non-condensing
- EMC acc. to: EN 61326-1: 2006
EN 61326-2-3: 2006
Page 10
Technical Data
thermoMETER CT
2. Technical Data
2.1 Functional Principle
The sensors of the thermoMETER CT series are non-contact measuring infrared temperature sensors. They
calculate the surface temperature based on the emitted infrared energy of objects, see Chap. 13.
The sensor housing of the thermoMETER CT is made from stainless steel (protection class IP 65/ NEMA 4),
the controller is placed in a separate box made of die casting zinc.
iThe thermoMETER CT sensor is a sensitive optical system. Please only use the thread for mechanical
installation.
Avoid mechanical violence on the sensor.
> Destruction of the system
This manual suits for next models
6
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