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Related Manuals for Sensor Therm METIS M311
Summary of Contents for Sensor Therm METIS M311
- Page 1 Pyrometers METIS M311 / M322 METIS H311 / H322 With 12-pin connector, display and push button device configuration Versions with integrated optics, optical fiber, PID controller, Profibus / Profinet User Manual...
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Page 2: Table Of Contents
METIS M311 / M322 / H311 / H322 (12-pin) Content Content General ............................... 4 Information to this Manual ......................4 CE Conformity and Standards ....................4 Limitation of Liability ........................4 1.3.1 Devices with PID controller ....................4 Terms of Warranty ........................4 Copyright ........................... - Page 3 METIS M311 / M322 / H311 / H322 (12-pin) Content Configuring the Pyrometer ......................21 Displays on the Device ......................21 Push Button Functions ......................22 Parameters / Settings ......................23 6.3.1 Response Time t ......................24 6.3.1.1 Dynamic Adaptation at Low Signal Levels (only M3 devices) ........24 6.3.2...
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Page 4: General
METIS M311 / M322 / H311 / H322 (12-pin) General General Information to this Manual This manual is valid for the products listed on the front page, using original parts from Sensortherm. This manual enables the safe and efficient use with the device. The manual is part of the instrument and has to be kept in a location where users always have access to. -
Page 5: Copyright
METIS M311 / M322 / H311 / H322 (12-pin) General Copyright This manual is protected by copyrights and is intended solely for internal purposes. It is not permitted to transfer these instructions to third parties, duplication in any kind and form - includ- ing excerpts - as well as recovery and / or notification of contents without written permission of the man- ufacturer, except are internal purposes. -
Page 6: Safety
METIS M311 / M322 / H311 / H322 (12-pin) Safety Safety General Any person who is tasked to carry out work with the device must have read and understood the operat- ing instructions before beginning. Operation and maintenance of the system may only be performed by trained personnel. -
Page 7: Overview
METIS M311 / M322 / H311 / H322 (12-pin) Overview Overview Intended Use The here described 2-color pyrometers Metis M3 and H3 are devices for non-contact temperature measurement. With its short-wave spectral range they are suitable for measurements on metals, ceram- ics, graphite etc. -
Page 8: Electrical Connection
METIS M311 / M322 / H311 / H322 (12-pin) Electrical Connection Electrical Connection Cable Colors and Pin Assignment (14-wire connection cables) The electrical connection of the pyrometer (supply voltage and measuring signal) will be done via the connector on the rear panel. For this purpose, pre-assembled connection cables are available as ac- cessories (see Accessories). -
Page 9: Factory Settings
METIS M311 / M322 / H311 / H322 (12-pin) Electrical Connection 4.1.1 Factory Settings Parameters Factory Settings Display ............... 2-color temperature Temperature sub range ..........Corresponds to basic range Response time t ............Min (corresponds to: M3: <1 ms; H3: <80 µs) Emissivity slope ............ -
Page 10: Analog Output 1 And 2
METIS M311 / M322 / H311 / H322 (12-pin) Electrical Connection The operating status is displayed on the LED 4: Orange in the self-test phase (M3 approx. 2 s; H3 during the initializa- tion and thermostatic phase for ≤ 3 min.) Operating ... -
Page 11: Serial Interface Rs232 / Rs485 (M3: Switchable Rs232 / Rs485; H3: Only Rs485)
METIS M311 / M322 / H311 / H322 (12-pin) Electrical Connection - Switch on / off laser targeting light (when equipped with laser targeting light) (the targeting light will automatically switched off after 3 minutes if it is not switched off manually. -
Page 12: Interface Converter (Accessory)
METIS M311 / M322 / H311 / H322 (12-pin) Electrical Connection When operating multiple devices (up to 32 are possible), each device needs to assign its own address (directly on the device or via software SensorTools), under which it can be addressed later. For this purpose, initially, each device must be connected individually and provided with an address (00-97). -
Page 13: Devices With Additional Profibus-Dp Or Profinet Connection
METIS M311 / M322 / H311 / H322 (12-pin) Electrical Connection Devices with additional Profibus-DP or Profinet connection The Profibus or Profinet interface is used for the digital communication of one or more pyrometers with a PLC. It is available in addition to the serial RS232 or RS485 interface. -
Page 14: Mechanical Installation
METIS M311 / M322 / H311 / H322 (12-pin) Mechanical Installation Mechanical Installation Mounting The mounting rail on the bottom case is for the stable take-up of for ex- ample of a ball and socket mounting (for fiber optics devices a mounting... -
Page 15: Connect The Optics
METIS M311 / M322 / H311 / H322 (12-pin) Mechanical Installation INFO: To meet the high accuracy, the instrument should be recalibrated when replacing an optics or the optical fiber. NOTE: To prevent the ingress of dirt, remove the protective caps from the pyrometer and op- tics and fiber just before installation. -
Page 16: Ratio Technology / Alignment Onto The Measuring Object
METIS M311 / M322 / H311 / H322 (12-pin) Mechanical Installation INFO to avoid overheating of the laser targeting light or camera module: The laser targeting light is deactivated at an internal device temperature above 65°C (M3 de- vices) or above 60°C (H3 devices). -
Page 17: Alignment With The Laser Targeting Light
METIS M311 / M322 / H311 / H322 (12-pin) Mechanical Installation the 2-channel measuring mode. In one channel mode measurements can be performed of measuring objects that are smaller than the spot size. Requirement is a cold background temperature, otherwise background temperature will be influenced the measurement result. -
Page 18: Alignment With The Camera Module
METIS M311 / M322 / H311 / H322 (12-pin) Mechanical Installation 5.4.3 Alignment with the Camera Module Pyrometers with a color camera module provide a composite video output that can be connected to a TV or monitor or PC via converter. The py-... -
Page 19: Manually Focusable Fiber Optic Lenses
METIS M311 / M322 / H311 / H322 (12-pin) Mechanical Installation 5.5.3 Manually Focusable Fiber Optic Lenses Optics OL25: Just slightly open the lens locking ring for re- Lens locking ring Tube leasing and locking the optics, as rear optics part rotates with opening of the locking ring. -
Page 20: Focusable Fiber-Optic Lenses
METIS M311 / M322 / H311 / H322 (12-pin) Mechanical Installation 5.6.2 Focusable Fiber-Optic Lenses Model M322: 300-1000°C M311/ M322: all Temperature ranges other temp. ranges H311: FSC ≥1500°C [°C] H311: FSC <1500°C OQ25 H322: FSC ≥1200°C H322: FSC <1200°C Meas. -
Page 21: Configuring The Pyrometer
METIS M311 / M322 / H311 / H322 (12-pin) Configuring the Pyrometer Configuring the Pyrometer To configure the pyrometer (adapt to the measuring task and configure the connections), use the control buttons on the back of the instrument When connected to a PC, all settings can be done via the supplied software SensorTools (see 7, Sen- sorTools Software). -
Page 22: Push Button Functions
METIS M311 / M322 / H311 / H322 (12-pin) Configuring the Pyrometer Operation mode LED Meaning Module status LED Meaning Not online / no power not initialized Green Online, data exchange Green Normal operation Flashing green Online, clear Green, 1 flash... -
Page 23: Parameters / Settings
METIS M311 / M322 / H311 / H322 (12-pin) Configuring the Pyrometer Parameters / Settings The table shows the adjustable parameters in order they appear on the pyrometer, detailed description in the next chapters. Parameters Meaning Settings DISPLAY> Measuring temperature on the device display:... -
Page 24: Response Time T 90
METIS M311 / M322 / H311 / H322 (12-pin) Configuring the Pyrometer 6.3.1 Response Time t The response time specifies the time that the pyrometer requires to track 90% of a sudden temperature change on the signal output. The response time depends on the requirements of the respective measuring task and can be adjusted. -
Page 25: Switch-Off Level / Signal Strength
METIS M311 / M322 / H311 / H322 (12-pin) Configuring the Pyrometer the correct value for the emissivity ratio must be found, such by comparative measurement with a ther- mocouple and subsequent ratio setting until the temperatures match. 6.3.4 Switch-off Level / Signal Strength... -
Page 26: Transmittance
METIS M311 / M322 / H311 / H322 (12-pin) Configuring the Pyrometer which were determined in the laborato- Molybdenum, oxidized 0.7-0.9 0.7-0.85 ry and confirmed in application- Nickel 0.22 0.15-0.2 oriented measurements. They can Porcelain, glazed vary due to material-dependent condi- Porcelain, rough 0.8-0.9... -
Page 27: Temperature Unit
METIS M311 / M322 / H311 / H322 (12-pin) Configuring the Pyrometer 6.3.10 Temperature Unit The temperature display can optionally be displayed in °C or °F. 6.3.11 Analog Output The 2 analog outputs can be set separately: Depending on the connected devices to 0–20 mA or 4–20 mA ... -
Page 28: Interface Type (Only M3 Devices)
METIS M311 / M322 / H311 / H322 (12-pin) Configuring the Pyrometer 6.3.15 Interface Type (only M3 devices) Provides the interface to RS232 or RS485 (see 4.1.5 Serial Interface RS232 / RS485). 6.3.16 Baud Rate Sets the baud rate (see 4.1.5... -
Page 29: Sensortools Software
METIS M311 / M322 / H311 / H322 (12-pin) SensorTools Software SensorTools Software Installation With the minimum requirements devices can be connect and configured. When capturing or recording data, the performance is potentially impaired, that is errors or interruptions in data transfer can occur. - Page 30 METIS M311 / M322 / H311 / H322 (12-pin) SensorTools Software An identified pyrometer directly shows the current measuring temperature in the preselected measuring mode: 2C for 2-color temperature, in the control window changeable to C1 or C2 for 1-color temperature (channel 1 or channel 2).
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Page 31: Software Window
METIS M311 / M322 / H311 / H322 (12-pin) SensorTools Software Sighting (device specific): the laser targeting light can be switched on and off. CAUTION, Laser Radiation, Laser Class 2: Never look into the direct or reflected laser beam. - Page 32 METIS M311 / M322 / H311 / H322 (12-pin) SensorTools Software Scale per mouse click Scale per mouse click: With the green arrows of the upper and lower scale range is changed Scale per Scale per entry: The upper and lower temperature can be entered via entry the keyboard.
- Page 33 METIS M311 / M322 / H311 / H322 (12-pin) SensorTools Software Data recording settings ( - File options (The selected option is displayed in the main window above the graph with: pyrometer model and serial number, file name and a running number):...
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Page 34: Control Window
METIS M311 / M322 / H311 / H322 (12-pin) SensorTools Software 7.2.2 Control Window Measured temperature Measuring mode 2C means that the Device temperature 2-color temperature is displayed. Temp. measuring mode Set point temp. In the measured temperature selec-... - Page 35 METIS M311 / M322 / H311 / H322 (12-pin) SensorTools Software Parameter quick save (ShortSettings): Allows quick storage and retrieval of the set measurement parameters (for devices with integral PID controller, the PID parameters are also saved). : Saves the current measurement parameters as *.ShortSetting file on the computer.
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Page 36: Device Settings And Configuration
METIS M311 / M322 / H311 / H322 (12-pin) SensorTools Software Motorized focus settings (pyrometers with motorized focus optics only): For adjusting the measured distance to the measuring object. Input via keyboard Available range Click in steps of 1 cm Slide with mouse ... -
Page 37: Configurable Inputs / Outputs
METIS M311 / M322 / H311 / H322 (12-pin) SensorTools Software 2 Analog outputs are available: - 0–20 mA or 4–20 mA sets the output current according to the requirements. : To test the func- Activate output tionality of each analog out-... - Page 38 METIS M311 / M322 / H311 / H322 (12-pin) SensorTools Software Note: Should for example the controller be activated and started externally via a digital input, this input is obviously as parameter selector no longer available and with 2 inputs there are only 3 py- rometer configurations left.
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Page 39: Service Functions
METIS M311 / M322 / H311 / H322 (12-pin) SensorTools Software - Extended settings: Depending on the selection are either available: Time settings: A verification time and a hold time can be set: - Verification time: select “immediately” to activate the output function immediately when hap- pening. -
Page 40: Interface
METIS M311 / M322 / H311 / H322 (12-pin) SensorTools Software 7.2.3.3 Interface For setting the baud rate (see 6.3.16), device ad- dress (see 6.3.17) or interface delay (=answer delay, see 6.3.18). 7.2.3.4 Data Collection (Buffer Mode) The measurement data transfer from pyrometer to the PC can vary depending on the requirements and computing power. -
Page 41: Single-Point Adjustment
METIS M311 / M322 / H311 / H322 (12-pin) SensorTools Software INFO to display multiple channels in the data acquisition window of the software: To select and view multiple temperature channels, at least the multi-channel mode must be set in the data collection settings. For additional indication of the setpoint at devices with PID controller, preferably the multi-channel mode with status information should be ... - Page 42 METIS M311 / M322 / H311 / H322 (12-pin) SensorTools Software A click on "Start automatic adjustment" starts the proce- dure. Note: This will set the emissivity slope and the emissivity of channel 1 and channel 2 to 1 (100%), will switch off the peak picker and set the response time to 5 ms.
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Page 43: Pid Controller Equipment
METIS M311 / M322 / H311 / H322 (12-pin) SensorTools Software dark offset by several degrees, this indicates the lens was not darkened 100% and ambient light has penetrated. Then repeat the step. - 2C: Finally, adjust the 2-color temperature until the temperature value of the calibration source is shown correctly. - Page 44 METIS M311 / M322 / H311 / H322 (12-pin) SensorTools Software Click the extension icon to open the grouped control parameters. PID parameters: - Proportional band Xp: The proportional band represents the reciprocal of the gain of the control- ler (Entering 0.1-1000%, 0.1 = highest gain, 1000 = lowest gain).
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Page 45: Profibus- / Profinet Equipment
METIS M311 / M322 / H311 / H322 (12-pin) SensorTools Software The control process is running until it is stopped manually, or automatically after finishing a hold time (hold time starts if a setpoint value is reached). Note: Recording can be started simultaneously with controller start if corresponding settings are made Device Settings and Configuration ... - Page 46 METIS M311 / M322 / H311 / H322 (12-pin) SensorTools Software Mode 0 (Data packet size 32 Byte): sequence and meaning Byte Bytes Meaning AAAA Measured 2-color temperature (in 1/10 degree); special case: F0 00h = invalid measured value (overflow) BBBB Measured 1-color temperature of channel 1 (1/10 degree).
- Page 47 METIS M311 / M322 / H311 / H322 (12-pin) SensorTools Software 33+34 Beginning of device temperature range (in 1/10 degree) 35+36 End of device temperature range (in 1/10 degree) 37+38 Devices with controller: setpoint value (in 1/10 Grad) Devices with controller: proportional band Xp (0…10000) in 0.1% 39+40 Devices with controller: integral time Ti (0…65535) Factor ×...
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Page 48: Writing Pyrometer Data
METIS M311 / M322 / H311 / H322 (12-pin) SensorTools Software 7.2.5.2 Writing Pyrometer Data To write parameters to the pyrometer, the same interface commands are used (see 11) as used on the RS232 / 485 serial interface. Byte assignment (16 Byte): ... -
Page 49: Data Playback
METIS M311 / M322 / H311 / H322 (12-pin) SensorTools Software Data Playback Press the playback button in the main windows to open a playback window and show the last measuring values. If no device is connected, press (load data) to open and display a saved file in the playback window. -
Page 50: Communication / Options
METIS M311 / M322 / H311 / H322 (12-pin) SensorTools Software Communication / Options Sprache / Language: Selects between German and English user interface. Print configuration file has the same function as in the device configuration under "service func- tions": Prints a stored device settings file. -
Page 51: Sensorflash Software (Update Firmware)
METIS M311 / M322 / H311 / H322 (12-pin) SensorFlash Software (Update Firmware) SensorFlash Software (Update Firmware) The software SensorFlash is used to update the firmware of Sensortherm pyrometers. Press Firmware Update H3 / M3 in the Communication/Options tab (see 7.4) to start the software. Each SensorTools software has integrated the latest firmware files with the release date. -
Page 52: Technical Data
METIS M311 / M322 / H311 / H322 (12-pin) Technical Data Technical Data Device-specific M3 Model M311 M322 Temperature ranges 600–1400°C 900–2500°C 300–1000°C 600–2300°C 650–1500°C 1000–3000°C * 350–1300°C 800–3000°C ** 750–1800°C 1100–3300°C * 400–1600°C 1000–3300°C ** 500–1800°C Spectral range Channel 1: 0.93–1.1 µm / Channel 1: 1.65–1.8 µm /... -
Page 53: Storage
METIS M311 / M322 / H311 / H322 (12-pin) Technical Data Common Data Temp. sub ranges Any range adjustable within the temperature range (minimum span 50°C) Emissivity slope 0.800–1.200 Emissivity ε 0.050–1.200 (corresponds 5–120% in 0.1% steps) Transmission 0.050–1.000 (corresponds 5–100% in 0.1% steps) Spot size fill factor 0.050–1.000 (corresponds 5–100% in 0.1% steps) -
Page 54: Dimensions
METIS M311 / M322 / H311 / H322 (12-pin) Technical Data Dimensions The case dimensions are the same for all models and differ in the mounting parts: Manual focusable optics 46.5 20.2 Motor focus optics Fiber optics devices, fiber optics 28.5... -
Page 55: Composition Of The Type Number
METIS M311 / M322 / H311 / H322 (12-pin) Technical Data Composition of the Type Number The equipment version of the pyrometer is encoded in the 22-digit model number as follows (Example type number M311 with 600–1300°C; laser targeting light, motorized focus, optics…):... -
Page 56: Accessories
METIS M311 / M322 / H311 / H322 (12-pin) Technical Data Accessories Ref. number Meaning AL11-XX Connection cable with right angled connector AL43-XX Connection cable with straight connector AL17- XX Connection cable with right angled connector + 0.5 m SC10 cable... -
Page 57: Maintenance
METIS M311 / M322 / H311 / H322 (12-pin) Maintenance Maintenance CAUTION, switch off supply voltage. Before beginning any maintenance, switch off power supply or pull connector on the py- rometer to prevent injury by accidentally activated laser targeting light! 10.1 Cleaning... -
Page 58: Communication Via Serial Interface / Interface Commands
METIS M311 / M322 / H311 / H322 (12-pin) Communication via Serial Interface / Interface Commands Communication via Serial Interface / Interface Commands Interface commands are used to communicate directly with a Sensortherm pyrometer. Commands can be used to write an own access control or can be entered in the terminal field of the software Sensor- Tools (see Communication / Options) or entered via a terminal software. - Page 59 METIS M311 / M322 / H311 / H322 (12-pin) Communication via Serial Interface / Interface Commands DDDD = Setpoint value at ramp function (current ramp setpoint value!) EEEE = (Analog) control output (0-1000) in % (0.0-100.0%) FFFF = Signal strength (0-1000) in % (0.0-100.0%)
- Page 60 METIS M311 / M322 / H311 / H322 (12-pin) Communication via Serial Interface / Interface Commands XXXXXX Clear time maximum value storage (in 100 µs steps) XXXXXX=0x000000...03d090 (corresponds 0...25 s) External clearing of maximum value storage (Read) temperature range XXXX=Beginning of temp. range; YYYY=end of temp. range (all in 1/10 degree)
- Page 61 METIS M311 / M322 / H311 / H322 (12-pin) Communication via Serial Interface / Interface Commands In addition, for devices with built-in PID controller: XXXX Hold time: XXXX=0x0000...ffff (in ms) XXXX Next controller start with AutoTune XXXX=0x00C8...03E8 (20.0...100.0% in 0.1% steps) Controller handle (or read status) (X=0..3)
- Page 62 METIS M311 / M322 / H311 / H322 (12-pin) Communication via Serial Interface / Interface Commands X=0...1; 0=Hide time; 1=Show time HHMMSS Set time (6-digit ASCII) HH = hour, MM = minute, SS = second otus HHMMSS Set time (6-digit ASCII)
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Page 63: Index
METIS M311 / M322 / H311 / H322 (12-pin) Index Index Main window data recording ......31 Accessories ............56 Address ..............28 Maintenance ............57 Alignment onto the measuring object ....16 Maximum value storage / clear time t .... - Page 64 Sensortherm GmbH Hauptstraße 123 65843 Sulzbach Tel: +49 (0)6196 64065-80 Fax: +49 (0)6196 64065-89 E-Mail: info@sensortherm.com Internet: www.sensortherm.com © Sensortherm GmbH Metis_M311_M322_H311_H322_12-pin (Oct. 16, 2018)
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