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Multi-Input/Output Device

Product Specifications

017-

Type of Protection "Ex ec"

Figure 2.1

Installation options for the multi-input/output device in the hazardous area

Observe the EC-type-examination certificate or the statement of conformity. Pay particular

attention to any "special conditions" that may be indicated.

Danger!

Explosion hazard from pollution
An excessively polluted surface of the device can become conductive and consequently ignite

a surrounding potentially explosive atmosphere.
Ensure that you install the device only in environments with a pollution degree 2 or better

according to IEC/EN 60664–1.

Danger!

Explosion hazard from exposure to potentially explosive gas atmosphere
If the device is installed in Zone 2 without mounting it in a sufficiently suitable enclosure, gas,

dust, water or other external interferences can cause the live device to spark. The sparks can

ignite the surrounding potentially explosive atmosphere.
Only mount the device in an enclosure with degree of protection IP54 according to

IEC/EN 60529. The enclosure must have an EU declaration of conformity according to the

ATEX Directive for at least equipment category 3G.

Hazardous Area Installation Options

Zones 2, 22

Zone 0

Zones 1, 21

Non-Explosion
Hazardous
Area

Ex ic FISCO/
Ex ec

Ex i

Ex ia
FISCO

*MIO-Ex12*

Содержание FieldConnex F2D0-MIO-Ex12.FF Series

Страница 1: ...Multi Input Output Device F2D0 MIO Ex12 FF R8D0 MIO Ex12 FF PROCESS AUTOMATION MANUAL...

Страница 2: ...f Delivery for Products and Services of the Electrical Indus try published by the Central Association of the Electrical Industry Zentralverband Elektrotechnik und Elektroindustrie ZVEI e V in its most...

Страница 3: ...and Dismounting 12 3 2 Hardware Installation 13 3 2 1 R8D0 MIO Cable and Connection Information 13 3 2 2 F2 Housing Degree of Protection 16 3 2 3 Grounding and Shielding 19 3 2 4 Dip Switch Settings 2...

Страница 4: ...eracting with DI or MDI Function Blocks 42 4 6 2 Enabling Disabling Hardware Channels 1 4 7 10 43 4 6 3 Enabling Disabling Hardware Channels 2 3 5 6 8 9 11 12 44 4 6 4 Lead Fault Monitoring 44 4 7 Par...

Страница 5: ...tion of conformity Certificates Control drawings Additional documents 1 2 Target Group Personnel Responsibility for planning assembly commissioning operation maintenance and dismounting lies with the...

Страница 6: ...Action This symbol indicates a paragraph with instructions You are prompted to perform an action or a sequence of actions Danger This symbol indicates an imminent danger Non observance will result in...

Страница 7: ...nter input mode 1 counter input and 8 discrete sensor input modes are provided The MIO is intended to be used as a replacement for Pepperl Fuchs process interface FD0 VC Ex4 FF 2 2 Modes of Operation...

Страница 8: ...tput 2 low power valve 5 Position feedback sensor switch A for output 2 6 Position feedback sensor switch B for output 2 7 Output 3 low power valve 8 Position feedback sensor switch A for output 3 9 P...

Страница 9: ...used channels 10 ms minimum 50 ms If all 8 sensors are used the total cycle time is 80 ms Refer to the technical data of the MIO for the specification of compatible sensors A list of compatible NAMUR...

Страница 10: ...gized non intrinsically safe circuits in a potentially explosive atmosphere sparks can ignite the surrounding atmosphere Only connect or disconnect energized non intrinsically safe circuits in the abs...

Страница 11: ...a pollution degree 2 or better according to IEC EN 60664 1 Danger Explosion hazard from exposure to potentially explosive gas atmosphere If the device is installed in Zone 2 without mounting it in a...

Страница 12: ...s Using a defective or repaired device can compromise its function and its electrical safety Do not use a damaged or polluted device The device must not be repaired changed or manipulated If there is...

Страница 13: ...tallation of cables and connection lines If you do not install cables and connection lines according to the instructions given in the instruction manual this can generate sparks that can ignite the su...

Страница 14: ...locked Torque required for tightening terminal screws 0 5 Nm 0 6 Nm Connecting the Trunk The multi input output is connected to the trunk line via designated screw or spring terminals Tip Double chec...

Страница 15: ...terminal for multi inputs outputs 6 pin spring terminal for multi inputs outputs Trunk Connection with Spring Terminal Segment Segment S Shield connection Multi Input Output Screw Terminal Input outp...

Страница 16: ...contains information concerning the installation and sealing of the cable glands and the housing cover Fixing the Housing Cover Before closing the housing cover Visually inspect the housing for any vi...

Страница 17: ...plug Protect plastic cable glands against mechanical hazard Ensure you use the correct tightening torques when installing cable glands or plugs For detail see tables with torque information below The...

Страница 18: ...d with the cable gland or plug For details see the documentation on the cable gland or plug type available at www pepperl fuchs com Fieldbus Entries Clamping Ranges Torques Cable Entry Option CG or Pl...

Страница 19: ...the F2 metal housing The housing has a grounding point with a grounding screw The grounding connection must be secured against loosening and corrosion e g by using tinned cable plates Note Careful whe...

Страница 20: ...l bonding Connection to Equipotential Bonding System F2D0 MIO Ex12 Grounding Points R8D0 MIO Ex12 Grounding Point Caution Risk of electric shock or property damage from inadequate grounding If you fai...

Страница 21: ...downwards 3 Screw the cable lug to the grounding terminal with 2 toothed lock washers inserted between screw lug and terminal as illustrated Figure 3 1 Connecting the ground connection cable 4 Tighten...

Страница 22: ...DIP switch S2 Hardware write protection ON OFF Parameterization of the device via the bus is no longer possible when write protection is activated ON DIP switch 3 8 Unused 3 3 Firmware Download The M...

Страница 23: ...pose personnel in the plant at risk of coming into contact with hazardous substances or being exposed to unexpected mechanical hazards Before starting the initialization run ensure that you have permi...

Страница 24: ...art initialization run Select target mode Enter drive design Actuator Fail Action Enter drive design Actuator Fail Action Set final position feedback parameters Select target mode Step 1 PV_D Generati...

Страница 25: ...parameterization you can adapt the valve position information that was transferred to the function block according to your requirements Prerequisite Set the device in the mode Out of Service OOS in or...

Страница 26: ...the stroke counter and limit value Valve Monitoring See chapter 4 5 7 More Information For more information on diagnostic messages and alarms see chapter 4 5 12 For a detailed list of the messages of...

Страница 27: ...ware inputs 2 5 8 11 Sensor A Mode See chapter 4 6 2 2 Enable disable hardware inputs 3 6 9 12 Sensor B Mode See chapter 4 6 3 3 Enable disable lead fault monitoring for all hardware inputs 1 2 3 4 8...

Страница 28: ...lection of instantiable function blocks are available Function Block Overview Function Block Type Max Number of Function Blocks Default Number of Function Blocks DO Discrete Output 4 4 DI Discrete Inp...

Страница 29: ...I or multiple input function blocks MDI Frequency Input In the frequency input mode 1 frequency input and 8 discrete inputs are available 1 analog input AI 8 discrete inputs DI and 1 multiple discrete...

Страница 30: ...ated for the valve position in the OUT_D parameter This value is transferred to the transducer block that is connected with the function block A function block is connected to a transducer block throu...

Страница 31: ...ically transferred to a control system or used in a function block application the value of the Primary Value parameter can be transferred to BKCAL_OUT_D via the IO option PV for BKCal_Out If this opt...

Страница 32: ...the final position feedback contact Prerequisite Ensure that the Act Fail Action parameter has a value assigned for the design of the valve drive The response of the final position feedback contact is...

Страница 33: ...signals and the valve positions open intermediate and closed The following 4 tables show the signal combinations of final position feedback contact A and final position feedback contact B assigned to...

Страница 34: ...tion Parameter If you selected one option from A D for the Sensor Usage parameter you can use the PV_D Generation parameter to determine what to do with the evaluated signals prior to transferring the...

Страница 35: ...does not correspond to that of SP_D In order to ensure a more straightforward use of the valve position information in the function block you can choose one of the following options These options show...

Страница 36: ...IO device can monitor the breakaway and transit times of a valve You can activate the time monitoring parameter to measure the breakaway and transit times of the connected valve You can compare the me...

Страница 37: ...orter or longer than the specified tolerance an alarm is generated Reference value of breakaway times value range 0 s 60 s Reference value of transit times value range 0 s 180 s Max deviation value ra...

Страница 38: ...n open or closed can be switched ON or OFF under the Valve Monitoring parameter Note that the time monitoring option must be activated in Valve Monitoring in order to use the cyclic function test Peri...

Страница 39: ...f the task of the TB Act Man Mechanical drive manufacturer Act Model Mechanical drive model Act Ser Num Mechanical drive serial number Valve Man Valve manufacturer Valve ID Valve model Valve Type unde...

Страница 40: ...diate or closed is displayed as value By setting the Sensor Usage parameter accordingly the signals of the final position feedback contacts are assigned a definite position For more information see ch...

Страница 41: ...final position feedback contact the message is Input failure All messages except a configuration error are transferred this way Therefore check after each modification of parameterization of the MIO d...

Страница 42: ...sing 2 DI Function Blocks If required you can use this option to increase the update time performance Use the sensor inputs with 2 DI function blocks to read the input states of the 2 hardware input g...

Страница 43: ...parameter to the Primary Value parameter Depending on the application used sensor values can keep changing or influencing one another In this case an inappropriate numeric value can result in the Prim...

Страница 44: ...ware Channel Sensor A Mode Sensor B Mode 1 2 3 2 5 6 3 8 9 4 11 12 Option Description Hardware Inputs Short Circuit Sensor A Enable disable lead short circuit detection for position feedback sensor se...

Страница 45: ...the Lead Fault Monitoring parameter Option Description Set Fault State to Sensor A Enable disable fault handling of position feedback sensor A Sensor A Fault State Fault value of position feedback se...

Страница 46: ...e channels 2 3 5 6 8 9 11 and 12 can be handled as described in the sensor mode section The counter value is provided by the transducer block 1 via the CNTR_VALUE_D parameter The FINAL_VALUE_D transdu...

Страница 47: ...ERR Flashing Red Status of the corresponding channel Lead breakage or short circuit of valve or sensor connection Only available if wire check is activated and mode of operation is not out of service...

Страница 48: ...LOCK_ERR Lost Static Data The parameterization data stored in the device were faulty and replaced by the default settings Repeat parameterization If this error occurs repeatedly send the device to Pep...

Страница 49: ...See chapter 4 5 5 Input Failure The status of the valve position feedback to the function block Primary Value is BAD See section Status Values of Process Parameters Output Failure The combined error...

Страница 50: ...the Valve Warning parameter conditions occurs See Valve Warning parameter Stroke Count Limit Stroke Counter Limit is exceeded Maintain or replace the valve Valve Warning Breakaway time too long Trans...

Страница 51: ...ntacts for proper functioning Check auxiliary power Test valve drive Position detection failure The signal combination of the final position feedback contacts is not assigned to a valve position Check...

Страница 52: ...hort circuit sensor Determine the affected sensor in the device from the sensor lead fault parameter See chapter 4 5 8 Bad Sensor Failure Position detection failure the signal combination of the final...

Страница 53: ...Lead breakage or short circuit at valve or sensor Check wiring of sensors and valve Valve is not in final position Check PFCs Check auxiliary power Check drive Resource block is in Out of Service mod...

Страница 54: ...e from measured open to closed This value is not stored on the device i e this value is available after a power failure only after opening and closing the valve once Breakaway Time Open Close Setpoint...

Страница 55: ...toring can be activated for the final position feedback contact wiring Sensor On Time W OOS In MIO binary mode Sample time of the hardware group 1 channels TB1 1 TB2 4 TB3 7 TB4 10 Sensor Usage W S OO...

Страница 56: ...e Valve Monitoring W S Time measurement for the valve stroke counter and the cyclic function tests can be activated in this parameter Valve Position Parameter indicates the current valve position clos...

Страница 57: ...rl fuchs com Worldwide Headquarters Pepperl Fuchs GmbH 68307 Mannheim Germany Tel 49 621 776 0 E mail info de pepperl fuchs com For the Pepperl Fuchs representative closest to you check www pepperl fu...

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