Endress+Hauser VICOTEC410 Operating Instructions Manual
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Endress+Hauser VICOTEC410 Operating Instructions Manual

Endress+Hauser VICOTEC410 Operating Instructions Manual

Co and visibility measuring device
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8029841/AE00/V2-0/2012-09
Operating Instructions
VICOTEC410
CO and Visibility Measuring Device

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Summary of Contents for Endress+Hauser VICOTEC410

  • Page 1 Products Solutions Services 8029841/AE00/V2-0/2012-09 Operating Instructions VICOTEC410 CO and Visibility Measuring Device...

  • Page 2: Legal Information

    Germany Legal information This work is protected by copyright. Any rights derived from the copyright shall be reserved for Endress+Hauser SICK GmbH+Co. KG. Reproduction of this document or parts of this document is only permissible within the limits of the legal determination of Copyright Law.

  • Page 3: Warning Symbols

    VICOTEC410 Glossary Warning symbols Skilled persons: Persons who, based on their technical training and knowledge as well as knowledge of the relevant regulations, can Hazard (general) assess the tasks given and recognize the dangers involved. Competent person: Persons who, based on their technical training...

  • Page 4: Table Of Contents

    Features of the VICOTEC410 ........
  • Page 5 Connecting VICOTEC410 cabling variants........29...
  • Page 6 VICOTEC410 malfunction handling........

  • Page 7: Important Information

    VICOTEC410 Important information VICOTEC410 Important information Main safety information Main operating information Intended use Own responsibility Endress+Hauser O P E R A T I N G I N S T R U C T I O N S 8029841/AE00/V2-0/2012-09...

  • Page 8: Main Safety Information

    Contact the manufacturer before using this measuring device for other purposes where the device functionality cannot be judged properly within such applications. Intended use 1.1.2 The VICOTEC410 measuring system and its system components are only to be used for  measuring visibility and/or CO concentrations in road tunnels. Prerequisite 1.1.3...

  • Page 9: Avoiding Consequential Damage Arising From Device Malfunctions

    1 . 2 Purpose of the device 1.2.1 Operate the VISOTEC410 visibility/CO measuring device as specified by the manufacturer, i.e. only use the VICOTEC410 measuring system and its system components to measure visibility and/or CO concentrations in road tunnels. Installation location 1.2.2 The opto-electronic VICOTEC410 measuring device supports continuous, delay-free mea- surement of visibility and CO concentrations in road tunnels.

  • Page 10: Responsibility Of User

    Responsibility of user 1. 3 These Operating Instructions serve understanding the function, and explain assembly, installation and maintenance work as well as how to operate the VICOTEC410. Other docu- ments may contain more detailed information but can never replace these Operating Instructions.

  • Page 11: Product Description

    VICOTEC410 Product description VICOTEC410 Product description Product identification Functional principle Characteristics Variants Endress+Hauser O P E R A T I N G I N S T R U C T I O N S 8029841/AE00/V2-0/2012-09...

  • Page 12: Product Identification

     Minimum effort for installation, start-up and maintenance. The option of simultaneous as well as single visibility and CO concentration measurement opens up flexible application possibilities for the VICOTEC410, such as: Monitoring short tunnel sections or underpasses with one measuring point ...

  • Page 13: Method Of Operation

    The VICOTEC410 operates independently. The measuring principles used support extensive options for excellent self-monitoring  When a malfunction occurs, the VICOTEC410 switches automatically to “Malfunction”  mode. The analog outputs are set to the parameter value set for malfunctions, “Live zero”, or the last valid value.

  • Page 14: Optional Equipment

    Product description VICOTEC410 Optional equipment 2.3.2 The VICOTEC410 can also be configured with 1 terminal box, “sensor left ”  1 terminal box, ”sensor right”  Connection unit with separate voltage supply (230 V AC); allows locating the RCU410 up ...

  • Page 15: Device Components

    VICOTEC410 Product description Device components 2 . 6 VICOTEC410 sensors 2.6.1 Fig. 3 Sensor versions Sensor “left” Sensor “right” VICOTEC 411: VIS reflector VICOTEC 411: VIS sensor   VICOTEC 412: CO sender VICOTEC 412: CO receiver   VICOTEC 414: VIS reflector/CO sender VICOTEC 414: VIS sensor/CO receiver ...

  • Page 16: Rcu410 Interfaces - Profibus

    Apart from the possibility of detecting fog and taking appropriate measures, Endress+Hauser also offers a device that does not record fog as visibility factor (e.g. VICO- TEC450). This device is used preferably at those measuring points closer than 300 m from a portal.

  • Page 17: Fog Correction Via Control Technology Before The Portals

    The following Table provides assistance for converting visi- bility distance into a heat transmission coefficient in stages without having to use a com- plex mathematic formula. Detailed consultation can be requested from the local Endress+Hauser contact person. Table 2 Visibility distance to heat transmission coefficient conversion Table...
  • Page 18 Product description VICOTEC410 Endress+Hauser O P E R A T I N G I N S T R U C T I O N S 8029841/AE00/V2-0/2012-09...

  • Page 19: Installation

    VICOTEC410 Installation VICOTEC410 Installation Project planning Transport Setup Installation Initial start-up Endress+Hauser O P E R A T I N G I N S T R U C T I O N S 8029841/AE00/V2-0/2012-09...

  • Page 20: Project Planning

    WARNING: Preventive measures for operating safety If the VICOTEC410 is used as a sensor in combination with a control system, the operator must ensure that a failure or device malfunction on the VICOTEC410 cannot cause unallowed damage or hazardous operating states, or states that can endanger or obstruct traffic.

  • Page 21: Overview Of Installation Work

    Install the terminal boxes (option) and connection unit with separate voltage supply  (option) Install the evaluation unit  Connect the VICOTEC410 components  Electrical connections on the evaluation unit  Note: Fitting the mounting brackets is described in detail in the Project Planning Informa- tion Section, see p.

  • Page 22: Fitting The Mounting Brackets

    Installation VICOTEC410 Fitting the mounting brackets 3.6.1 The mounting brackets comprise 2 parts: Wall holder for direct assembly on the wall  Angle bracket to fix the sensor.  Two screws fasten the wall holder and the mounting bracket together. The mounting bracket can be swiveled up to 15°...
  • Page 23 VICOTEC410 Installation Fig. 5 Mounting bracket assembly drilling plan and dimensions (in mm) All drill holes Ø15 mm Assembly drill holes Measuring path clearance: 10 m Mounting bracket Mounting bracket made of 1.4571 stainless steel Endress+Hauser O P E R A T I N G I N S T R U C T I O N S...

  • Page 24: Installing The Sensors

    Installation VICOTEC410 Installing the sensors 3.6.2 Procedure 1 First check the sensor serial numbers on the type plates. Only fit sensors with matching serial numbers as pairs. Make sure “Sensor right” is actually fitted on the right otherwise the optical visor cannot be accessed.
  • Page 25  Adjust the sensor as necessary.  Tighten all retaining screws when alignment is correct. VICOTEC410 “not in operation”  Close the dust protection tubes of the sensors with the covers provided until start-up. Endress+Hauser O P E R A T I N G I N S T R U C T I O N S...

  • Page 26: Installing The Terminal Boxes And Connection Unit

    Installation VICOTEC410 Installing the terminal boxes and connection unit 3. 7 The terminal boxes (option) and connection unit come with separate voltage supply. Fitting the terminal boxes (option) 3.7.1 Fit the terminal boxes close to the respective sensor. Check cable lengths, the supply line delivered already fitted to the terminal box is 1 meter long.

  • Page 27: Installing The Evaluation Unit

    VICOTEC410 Installation Installing the evaluation unit 3 . 8 NOTICE: Consider maximum cable lengths when selecting the RCU410 fitting location Table 4 Maximum cable lengths between VICOTEC sensor and evaluation unit Evaluation unit VICOTEC411 VICOTEC412/414 Additionally required Max. 14 m connection cable (1 m, 2 m or 2+12 m)

  • Page 28: Electrical Installation

    Installation VICOTEC410 Electrical installation 3. 9 CAUTION: General hazards through electric voltages  Observe relevant safety regulations during all installation work! Take suit- able protective measures against possible local risks or those arising from the system!  If it is necessary to open the device for setting or repair: Disconnect the device from all power sources before starting work.

  • Page 29: Connecting Vicotec410 Cabling Variants

    VICOTEC410 Installation Connecting VICOTEC410 cabling variants 3.9.1 Various cabling variants are available depending on the device configuration selected and the cable length required. See the overview on the following pages. Please note the maximum cable lengths listed in the following Table...
  • Page 30 Installation VICOTEC410 Fig. 13 Variant 1: Connection cable between sensor “right” - RCU up to 14 m (standard cabling) Sensor “left” Sensor “right” RCU410 W-C4 W-S2a (1, 2, 2 +12 m) W-S1 (12 or 24 > < W-C5 Fig. 14 Variant 2: Terminal boxes on both sensors Sensor “left”...
  • Page 31 VICOTEC410 Installation Table 6 VICOTEC410 cabling variants Line Cores and cross Max. length End 1 End 2 Provided by section in meters W-C1 • • • • W-C2 a,b • • • • W-C3 • 1000 • • • W-C4 •...
  • Page 32 Installation VICOTEC410 Fig. 16 Variant 4: Additional power supply on sensor “right” W-C5 Sensor “left” Sensor “right” RCU410 W-C4 W-S3 > W-S1 (12 or 24 m) W-C5 < W-C3 (max. 1000 m) Fig. 17 Variant 5 Additional power supply on terminal boxes on both sensors...

  • Page 33: Connecting The Vicotec410 Sensors

    VICOTEC410 Installation Connecting the VICOTEC410 sensors 3.9.2 Carry out all work with the mains disconnected and potential-free  Connect plug connections and turn tight until engaged  All cables led through cable glands must be clean at the sealing point and inserted with ...
  • Page 34 Installation VICOTEC410 Fig. 20 Terminal diagrams for different cabling variants Leitung W-S2 +24 V W-S2 CAN-H CAN-L CAN-GND Screen Leitung W-C1 +24 V +24 V W-S5 W-C1 W-S3 Stat Stat Chopper Chopper Leitung W-C2 W-C2a: X10 W-C2b: X11 +24 V...

  • Page 35: Evaluation Unit Connections

    Evaluation unit connections 3 . 10 Evaluation unit as standard version 3.10.1 Connect the evaluation unit to the VICOTEC410 system components in accordance with the previous Section. Available for communication with the control system: 3 relay outputs for status messages ...

  • Page 36: Evaluation Unit Connections - Profibus

    – Wire the relay outputs, RS422 connections, external maintenance switch as well as analog outputs. Evaluation unit connections - PROFIBUS 3.10.2 Connect the evaluation unit to the VICOTEC410 system components in accordance with the previous Section. Available for communication with the control system: PROFIBUS interface ...
  • Page 37 VICOTEC410 Installation Procedure  Lead the power supply cable through the PG screw fitting and connect in accordance with Fig. p. 81, Fig. 32.  Lead the PROFIBUS cable through the PG screw fitting and connect in accordance with Fig. p. 81, Fig. 32..
  • Page 38 Installation VICOTEC410 Endress+Hauser O P E R A T I N G I N S T R U C T I O N S 8029841/AE00/V2-0/2012-09...

  • Page 39: Start-Up / Switching On

    VICOTEC410 Start-up / switching on VICOTEC410 Start-up / switching on Preparations Switch-on procedure Starting start-up Endress+Hauser O P E R A T I N G I N S T R U C T I O N S 8029841/AE00/V2-0/2012-09...

  • Page 40: Necessary Technical Knowledge For Start-Up

    – Type (fog, CO or VIS/CO sensor). number and configuration of sensors Operating elements 4. 4 The evaluation unit of the VICOTEC410 is responsible for all settings, display and control functions. The operator panel with the display, status indicators and key pad is accessible when the evaluation unit cover is opened.
  • Page 41 VICOTEC410 Start-up / switching on Fig. 23 Display and operating elements on the RCU 410 evaluation unit Graphic display for Status LEDs to indicate operating and Measuring Screens and navigation malfunction states Measuring T=150 C Messung T=25 ºC RCU 410 120.3...

  • Page 42: Function Buttons And Menu Overview

    Zero point determination Span test  Control point check using test cells for CO and glass filters for Maintenance System start Trigger VICOTEC410 system start  Maintenance mode Activate Maintenance mode  Tests Test analog outputs, relay outputs, PROFIBUS and RS422 ...

  • Page 43: Menu Structure

    VICOTEC410 Start-up / switching on Menu structure 4.4.2 Messung Measuring operation T=25 ºC 120.3 1/km Diagnosis Er ro r Plain-text messages, see trouble- shooting and fault clearance Wa rnin g Plain-text message, see warnings Raw signals VI S Explanation on VIS sensor raw sig-...
  • Page 44 Start-up / switching on VICOTEC410 Maintenance System start? Yes/No Maintenance mode? Yes/No 20 mA, 4 mA On/Off Use test plug and measuring device (oscilloscope)! Test PROFIBUS interface: Cold Start: Initialize PROFIBUS hardware; Warm Start: PROFIBUS module restart Reset; Default setting active...
  • Page 45 VICOTEC410 Start-up / switching on Parameter setting Meas . distance Analog output Outp. error Response time Calibration Altitude Configuration Language Measur i ng T=150 ¡C Time/ Date Measur i ng T=150 ¡C PROFIBUS Fog Correction Fog Configuration Parameters* ← Identificatio n Serial No.

  • Page 46: Commencing Start-Up

    4. 5 1st step: Power supply ON 4.5.1  Switch the power supply (provided by the customer) for the VICOTEC410 on. The evaluation unit shows the logo on the display for about 20 seconds to signal that  the sensors are being started.

  • Page 47: Select Settings

    VICOTEC410 Start-up / switching on Table 7 Setting VISOTEC410 parameters Action Instruction Determine display language: English, German, French  Activate Parameter mode  Select settings  Navigate to menu item Language and select Measuring T=150 C Password Acknowledge the password prompt as follows:...

  • Page 48: Fog Correction With Additional Vicotec411 Measuring Point Close To Portal

    Start-up / switching on VICOTEC410 Checking/adapting the basic setting Table 8 Parameter settings: Basic setting and setting ranges Parameter Factory setting (default) Setting range Remark VIC411 VIC412 VIC414 Set the measur- Measure sensor dis- ing distance 1, 2 10000 mm 9500 …...
  • Page 49 VICOTEC410 Start-up / switching on Fig. 24 Fog correction using the VICOTEC410 and fog sensor Fog sensor RS 422- Bus Fog sensor CAN- Bus CAN- Bus CAN- Bus CAN- Bus Fog sensor (alternative) Fog sensor (alternative) RS 422- Bus RS 422- Bus Define one of the sensors in the tunnel as Master.
  • Page 50 Start-up / switching on VICOTEC410 Table 10 Parameter settings for fog correction: Basic setting and setting range Parameter Factory setting (default) Setting range Remark VIC411 VIC412 VIC414 Set the measur- Measure sensor distance ing distance 1, 2 10000 mm 9500 … 10500 mm...

  • Page 51: Connecting The Profibus During Start-Up

    72, Fig. 29 Measured values provided Measured values provided by the VICOTEC410 are defined in the device master file (GSD as 2 input channels for the process control level (2 AI). The following Table shows the mea- sured variables, each with the respective measurement unit, according to the definition sequence in the GSD.
  • Page 52 Start-up / switching on VICOTEC410 Code (hexadeci- Code Operating state APRO identifier mal) (binary) Error APRO_ST_BAD_ 0x10 0001 0000 SENSOR_FAILURE Contamination APRO_ST_GOOD_NC_ 0xA4 1010 0100 MAINTENANCE_REQUIRED Measuring APRO_ST_GOOD_NC_OK 0x80 1000 0000 (no error) Initialization of the APRO_ST_BAD_OUT_OF_SERVICE 0x1F 0001 1111...

  • Page 53: Call Up Parameter Mode In The Profibus

     Figure for LEDs and PROFIBUS communication and terminator connection location, see p. 72, Fig. 29  Figure for terminal connections of evaluation unit, see p. 36, Fig. 22 Zero adjust 4.5.6 During zero adjust, the VICOTEC410 performs adjustment for the CO unit  VIS unit (visibility) ...

  • Page 54: Function Test

    Start-up / switching on VICOTEC410 Table 14 Action Instruction Carry out zero adjust. Call up Calibration mode Zero Adjust CO  Select Zero Adjust and acknowledge the password prompt Do you want to start with 1 2 3 4. the adjust procedure? ...

  • Page 55: Operation

    VICOTEC410 Operation VICOTEC410 Operation Access Operation Status messages Endress+Hauser O P E R A T I N G I N S T R U C T I O N S 8029841/AE00/V2-0/2012-09...

  • Page 56: Authorized Persons/Access Protection

    Operation VICOTEC410 Authorized persons/access protection 5. 1 Endress+Hauser Service technicians  Trained personnel  Recognizing an unsafe operating state 5.1.1 Fig. 26 Recognizing an unsafe operating state Display Measure Smoke escaping from the housing Shut the device down immediately. Have the device serviced.

  • Page 57: Checking Malfunction Displays

    VICOTEC410 Operation Checking malfunction displays 5.2.1 Warning or malfunction Dig in Display warnings and error messages in plain-text Menus 5 . 3 See also p. 57, §5.3 and p. 41, Fig. 23 Status messages 5 . 4 See also Table 1667...
  • Page 58 Operation VICOTEC410 Endress+Hauser O P E R A T I N G I N S T R U C T I O N S 8029841/AE00/V2-0/2012-09...

  • Page 59: Shutdown

    VICOTEC410 Shutdown VICOTEC410 Shutdown Preparations Switch-off procedure Endress+Hauser O P E R A T I N G I N S T R U C T I O N S 8029841/AE00/V2-0/2012-09...

  • Page 60: Technical Knowledge Necessary For Shutdown

    VICOTEC410 Technical knowledge necessary for shutdown 6. 1 The VICOTEC410 is used for controlling or regulating the tunnel ventilation plants and there- fore a shutdown could lead to tunnel closure. Therefore, always coordinate shutdowns with the tunnel operator. Safety information on shutting down 6.

  • Page 61: Maintenance

    VICOTEC410 Maintenance VICOTEC410 Maintenance Maintenance plan Maintenance work Preventative maintenance Recommended spare parts Endress+Hauser O P E R A T I N G I N S T R U C T I O N S 8029841/AE00/V2-0/2012-09...

  • Page 62: Vicotec410 Maintenance

    When requesting Customer Service from Endress+Hauser Request Endress+Hauser‘s Customer Service in writing to the responsible office 4 weeks before the planned maintenance date at the latest. Before this date, the customer must ensure: Safe access to, and safeguarding the assembly and workplaces in the tunnel.

  • Page 63: Maintenance Work

    VICOTEC410 Maintenance Maintenance work 7 . 2 Cleaning the sensors 7.2.1 NOTICE: Procedure when cleaning the tunnel  Switch the VICOTEC system to operating mode “Maintenance”  Be sure to cover sensor tubes with closure caps  Never touch sensors directly with washing brushes (risk of modifying optical alignment which can cause a device malfunction) ...

  • Page 64: Spare Parts

    Maintenance VICOTEC410 Spare Parts 7. 3 Recommended spare parts for 2 years operation 7.3.1 Part No. Designation 2032123 Cell wheel spare parts set 2020237 Lamp Endress+Hauser O P E R A T I N G I N S T R U C T I O N S...

  • Page 65: Clearing Malfunctions

    VICOTEC410 Clearing malfunctions VICOTEC410 Clearing malfunctions General malfunctions Malfunction messages Display messages Measurement errors Endress+Hauser O P E R A T I N G I N S T R U C T I O N S 8029841/AE00/V2-0/2012-09...

  • Page 66: Vicotec410 Malfunction Handling

    Clearing malfunctions VICOTEC410 VICOTEC410 malfunction handling 8. 1 Troubleshooting strategy The VICOTEC410 continuously registers all impairments or malfunctions on device compo- nents. Such impairments/malfunctions are displayed and processed on the evaluation unit as follows Table 15 Malfunction display Component/Tool Signal...

  • Page 67: Troubleshooting And Clearing Malfunctions

    VICOTEC410 Clearing malfunctions Troubleshooting and clearing malfunctions 8.1.1 Table 16 Malfunction display/messages Error indication Possible cause Clearance  Start Diagnosis mode (diag): Malfunction LED Plain-text error mes- Call up menu Error (or Warning) goes on; (Warning sages indicate possi- Carry out the specified task for clearance...
  • Page 68 Clearing malfunctions VICOTEC410 Table 16 Malfunction display/messages Error indication Possible cause Clearance CO: Sensor communi- Communication Check cable between evaluation unit and sensor cation between sensor and “right” and repair when necessary evaluation unit inter- Check connection on the plug-in terminal on the...
  • Page 69 VICOTEC410 Clearing malfunctions Table 16 Malfunction display/messages Error indication Possible cause Clearance VIS: Sensor communi- Communication Check cable between evaluation unit and sensor cations between sensor and “right” and repair when necessary evaluation unit inter- Check connection on the plug-in terminal on the...

  • Page 70: Warnings

    Clearing malfunctions VICOTEC410 Warnings 8.1.2 Table 17 Warning messages Warning message Possible cause Clearance CO: Sensor low sig- Contamination too   Clean optical interfaces, see nal, heavy on the optical p. 63, §7.2.1/ contamination interfaces  Perform zero adjust after cleaning, see p. 53, VIS: Sensor low sig- ...

  • Page 71: Further Tips On Troubleshooting

    VICOTEC410 Clearing malfunctions Further tips on troubleshooting 8.1.3 Troubleshooting on the evaluation unit - standard version Fig. 28 LED displays, signals and fuses on the evaluation unit LED on when the output is active, i.e. a signal is available Digital input 1...
  • Page 72 Clearing malfunctions VICOTEC410 Troubleshooting on the evaluation unit - PROFIBUS version Fig. 29 LED displays, signals and fuses on the evaluation unit Terminator slot LEDs TD, RD on during data transfer or communication with the PROFIBUS Master Endress+Hauser O P E R A T I N G I N S T R U C T I O N S...
  • Page 73 VICOTEC410 Clearing malfunctions Troubleshooting on the CO unit Fig. 30 LED displays on the CO unit Sensor “right”: CO receiver Control display for optic area heating Status display LED on/off … Heating off/on LED on: Uninterrupted operation Communication display: Ventilator...
  • Page 74 Clearing malfunctions VICOTEC410 Troubleshooting on the VIS unit Fig. 31 LED displays on the VIS unit Sensor “right”: VIS unit Processor control display: LED on: Uninterrupted operation 1 : 1 Communication display: Both LEDs on: ● Data to EvU (TD)

  • Page 75: Sensor Values

    VICOTEC410 Clearing malfunctions Sensor values 8.1.4 The sensor values shown in the Table are valid for uninterrupted, steady state operation within specified limits. Retrieving these data  Call up Diagnosis mode (diag) and then navigate to and retrieve CO or VIS raw signals.
  • Page 76 Clearing malfunctions VICOTEC410 Endress+Hauser O P E R A T I N G I N S T R U C T I O N S 8029841/AE00/V2-0/2012-09...

  • Page 77: Specifications

    VICOTEC410 Specifications VICOTEC410 Specifications Declaration of Conformity Approvals Technical data Endress+Hauser O P E R A T I N G I N S T R U C T I O N S 8029841/AE00/V2-0/2012-09...

  • Page 78: Compliances

    Specifications VICOTEC410 Compliances 9. 1 The technical version of this device complies with the following EU directives and EN standards: EU Directive: LVD (Low Voltage Directive)  EU Directive: EMC (Electromagnetic Compatibility)  Applied EN standards: EN 61010-1, Safety requirements for electrical equipment for measurement, control ...

  • Page 79: Declaration Of Conformity

    VICOTEC410 Specifications Declaration of Conformity 9.1.2 The CE Declaration of Conformity for the VICOTEC410 has the number 9057802 and can be requested from Endress+Hauser. Laws, standards, guidelines complied with 9.1.3 EC Directive 2006/95/EC  EC Directive EMC 2004/108/EC  EN61010-1 ...

  • Page 80: Technical Data

    Specifications VICOTEC410 Technical Data 9. 2 Table 21 Technical data overview Technical data VICOTEC411 VICOTEC412 VICOTEC414 General Data Measured variable Extinction coefficient: Heat CO concentration: ppm Extinction coefficient: Heat transmission coefficient transmission coefficient CO concentration: ppm Measuring principle Scattered light...

  • Page 81: Dimensions

    VICOTEC410 Specifications Dimensions 9.2.1 Dimensions, VICOTEC410 sensor and evaluation unit 9.2.2 Fig. 32 Dimensions, VICOTEC410 sensor Fig. 33 Dimensions, evaluation unit RCU410 (in mm) Endress+Hauser O P E R A T I N G I N S T R U C T I O N S...

  • Page 82: Dimensions, Connection Unit

    Specifications VICOTEC410 Dimensions, connection unit 9.2.3 Terminal box “left” Terminal box “right” PG11 PG11 PG11 PG13.5 PG13.5 PG13.5 Connection unit with separate voltage supply Endress+Hauser O P E R A T I N G I N S T R U C T I O N S...
  • Page 83 VICOTEC410 Specifications Endress+Hauser O P E R A T I N G I N S T R U C T I O N S 8029841/AE00/V2-0/2012-09...
  • Page 84 8029841/AE00/V2-0/2012-09 www.addresses.endress.com...

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