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register

36

RSH-EC_Cap_A_en

Rev. 1.1 - 05/2013

A 

Use of an external sensor (option)

Overview

It  is  possible  to  provide  the  register  sensor 

RSH-EC 

  with  one  or  two

interfaces to allow the use of an external sensor. An 

BST eltromat

 camera

sensor can also be operated in conjunction with the RSH-EC with the
aid of an optional interface. We have thus designed five variants of the

RSH-EC

:

•

RSH-EC-E

: is equipped with one interface for the use of an external

sensor.

•

RSH-EC-EE

: is equipped with two interfaces for the use of an external

sensor.

•

RSH-EC-FE

:  is  equipped  with  one  fibre-optical  interface  and  one

interface for the use of an external sensor.

•

RSH-EC-EF

: is equipped with one interface for the use of an external

sensor and one fibre-optical interface.

•

RSH-EC-CS

: is equipped with one interface for the use of the 

eltromat

camera sensor 

RSC-DI

.

This  chapter  describes  particularities  when  using  one  of  these  five
variants.

A.1 Safety instructions and ATEX identification

The  ATEX  identification  as  per  chapter  1  and  all  safety  instructions
mentioned in chapter 4 apply to the 

RSH-EC-FE 

/

RSH-EC-EF

 variants!

The 

RSH-EC-CS

, 

RSH-EC-E

 and 

RSH-EC-EE

 variants, however, do 

not

comply with the ATEX directive. The 

RSH-EC-CS

, 

RSH-EC-E

 and 

RSH-

EC-EE

 variants, however, do 

not

 comply with the ATEX directive.

Adhere to the following instructions on all variants:

• The housings of all five variants have 

no

 explosion protection

approval and must not be used within explosion protection
zones.

• When using an external sensor, make sure that the external

sensor has an explosion protection approval.

Summary of Contents for RSH-EC

Page 1: ...Operating manual register sensor RSH EC 969780500192 BST eltromat International GmbH Heidsieker Heide 53 33739 Bielefeld Germany 2014 ...

Page 2: ...7 2 Warning of damage to assets ______________________ 10 4 7 3 Other information ________________________________ 11 4 8 Liability_____________________________________________ 11 4 9 Warranty and guarantee _______________________________ 11 5 Use of the operating manual _________________________________ 12 6 Assembly and commissioning ________________________________ 13 6 1 Prerequisites and warn...

Page 3: ..._ 31 15 Replacing RSH by RSH EC __________________________________ 34 A Use of an external sensor option ____________________________ 36 A 1 Safety instructions and ATEX identification ______________ 36 A 2 Connecting an external sensor RSH EC FE EF E EE ___ 37 A 3 Connecting a camera sensor RSH EC CS _______________ 37 A 4 Components of the register sensor ______________________ 38 A 5 Mounting t...

Page 4: ...The CE symbol means that a conformity evaluation process has been carried out for the equipment The equipment complies with valid standards 0123 Identification number of the specified authority official quarters which has certified the quality assurance system according to 94 9 EC The EX symbol means that the equipment was inspected with regard to danger of explosion by an approved EC inspection a...

Page 5: ...on level EPL Gb The equipment is suitable for use in potentially explosive areas due to gas and has a high protection level During normal operation or in the event of expected irregularly occurring faults the equipment does not represent an ignition source IIB The explosion subgroup specifies the gas and vapour types the equipment is approved for Subgroup IIB includes amongst others ethyl acetate ...

Page 6: ... Description No Description Name and address of the manufacturer Type part number and series number of the unit as well as the logo of the applied communication standard for further information on the type see chapter 3 TECHNICAL DATA The CE symbol means that a conformity evaluation process has been carried out for the equipment The equipment complies with valid standards Technical data Protection...

Page 7: ...register 4 RSH EC_Cap_2_en Rev 1 1 05 2013 2 EC Declaration of Conformity ...

Page 8: ...FE Art Nr 95781 00180 RSH EC EF Art Nr 95781 00260 RSH EC CS Art Nr 95781 00300 Basic unit 1 channel Basic unit 2 channels Optical waveguide 3 2 m com plete Optical waveguide 5 m complete Variants for the use of external sensors Supply Rated voltage LED 24 V DC 19 2 27 6 V DC Rated current electronics approx 0 33 A Dimensions weight Dimensions W x H x D approx 224 x 120 x 44 mm without connections...

Page 9: ...for the use of an external sensor RSH EC E RSH EC EE RSH EC FE RSH EC EF and RSH EC CS Important If you use one of these five variants please continue with reading appendix A of this operating manual first Reading this operating manual attentively is indispensable for safe effective and fault free operation Particularly ensure that the sections qualified personnel and intended use are adhered to 4...

Page 10: ...apter 8 REPLACING THE LENSES Regularly check the optical waveguide for damage Replace damaged optical waveguides to re establish the conductive connection CAUTION Optical radiation Never look unprotected into the LED light source or the lenses when the register sensor is switched on Otherwise there is a risk of temporary vision impairment Stop Damage caused by work on live parts is possible Always...

Page 11: ...d manufactured tested and documented on the basis of the currently valid safety standards For this reason under normal circumstances no danger to health or damage to assets can result Only use original BST eltromat spare parts when carrying out service work Only this will ensure that function safety is maintained and the limit values relevant for explosion protection are met radiation at the lens ...

Page 12: ...ances e g dust enter the lens system When switched on the high light performance can ignite these substances Ensure absolute cleanliness during replacement work on the lens system Do not switch on the register controller unless the equipotential bonding grounding on the housing is connected Immediately replace the lens system by an original lens system in the event of mechanical damage The registe...

Page 13: ...rvance Death or serious injury CAUTION Warns of a possibly dangerous situation Possible consequences of non observance Slight minor injuries 4 7 2 Warning of damage to assets Pictograph Signal word STOP Warns of possible damage to assets Possible consequences of non observance Damage to the plant or its surroundings Warning of dangerous electrical voltage Warning of general danger Warning Danger o...

Page 14: ...rding to the technical progress we reserve the right for modifications at any time and without prior announcement No claims can be made for modification or correction on components already delivered Furthermore the General Sales and Delivery terms of BST eltromat apply 4 9 Warranty and guarantee The General Sales and Delivery terms of BST eltromat as well as the terms of the individual order apply...

Page 15: ...umbers Enables a quick and objective dependant search Optical display coloured highlighting of operating steps Direct references to relevant paragraphs in the right column Right column Contains the instruction text and if required paragraph titles headers Contains operating processes and figures Style The following style is used to ensure a better legibility of the operating manual Bold print Text...

Page 16: ...hese com ponents comply with the device category 2G and are thus approved for being operated in zone 1 Unauthorised modifications mechanical electrical are expressi vely forbidden The warranty will automatically become null and void if the register sensor is modified in any way The optical waveguides are sensitive optical components Never expose the optical waveguides to mechanical stress e g pull...

Page 17: ...ovided at this point Components Fibre optical interface with connection for optical waveguide chan nel 1 Option Fibre optical interface with connection for optical wa veguide channel 2 Input for voltage supply cable Output for voltage supply cable Input for field bus Output for field bus Type plate for optical compo nent Sensing head PE connection equipotential bonding Status LEDs Type plate for r...

Page 18: ...cal mountings available Locking screws for sensing heads Adjustment ring depth stop for focusing Register sensor holder with he xagonal bar for depth adjust ment various mechanical versi ons available Locking screw for depth adjust ment Slide for lateral adjustment Optical waveguide optical part Optical waveguide guidance also available as energy chain version Sensing head channel 1 green ring cha...

Page 19: ...field bus connections are designed as four pole D coded M12 plug connectors Input field bus X1 socket Output field bus X2 socket Fig 6 1 Voltage supply The connections for the voltage supply are designed as five pole D coded M12 plug connectors Input voltage supply Output voltage supply X3 plug X4 socket Fig 6 1 Assignment TD RD TD RD Housing screen Assignment 24 V ULS 24 V 24 V UA only bridged 0 ...

Page 20: ...en screws M6 240 135 201 5 20 25 67 5 M 5 135 223 5 12 59 25 240 135 67 5 120 hole pattern for mounting suface Bohrbild für Montagefläche Dimensions mm 72 2 38 22 64 7 Ex op is only optical part Freig Bear Datum Name Maßstab Gewicht 1 1 Ex op is nur optischer Teil eltromat GmbH available to a third party or company must neither be copied or duplicated nor be made This documentation is protected by...

Page 21: ...l interface is used to connect channel 2 If necessary you can identify the ends of the optical waveguides using the supplied red channel 2 and green channel 1 cable clips Fig 6 3 Preparatory work Remove the blind closure from the fibre optical interface Perform the following operating steps to install the optical waveguide Fasten the sensing head above the printed web in the holder provided for th...

Page 22: ...sensor If you would like to connect additional bus participants Connect the bus cable of the next bus participant to output X2 Connect the grounding cable minimum cross section 4 mm to the equipotential bonding of the register sensor assembly order screw lock washer washer cable lug serrated lock washer When using the 2 channel version of the register sensor Repeat this operating step for the seco...

Page 23: ...not always used into the register sensor holders and fasten the lenses by means of the locking screw This will prevent mechanical damage Fig 7 1 Required aids Allen key width across flats 1 5 mm Perform the following operating steps to focus a lens Insert the sensing head in the holder Observe the mis matching protection Lock the sensing head by means of the locking screw Set a spacing of approx 9...

Page 24: ...ey width across flats 2 5 mm Preparatory work Switch the register controller off and secure against switching on again Undo the locking screw and remove the sensing head to be replaced from its holder see chapter 7 FOCUSING THE SENSING HEAD Never exchange the marking of channel K1 and K2 Perform the following operating steps to dismantle a lens Use an Allen key width across flats 1 5 mm to undo th...

Page 25: ... components are clean by a visual inspection Non observance can result in ignition of the substances by the high light performance and thus cause an explosion After a visual inspection manually screw in the lenses and tighten using the hexagon wrenches Reposition the mismatching protection and fasten it by retightening the Allen screw Final tasks Carry out adjustment see chapter 10 ADJUST MENT OF ...

Page 26: ...l stress e g pulling bending crushing or twisting Preparatory work Switch off the register controller Fig 9 1 Danger of explosion Regularly check the optical waveguide for damage Replace damaged optical waveguides to re establish the conductive connection equipotential bonding Perform the following operating steps to remove the optical waveguide Use an Allen key to undo the two Allen screws width ...

Page 27: ...ad by means of the locking screw Guide the optical waveguide through the energy chain and the optical waveguide holders Insert the optical waveguide end part into the optical waveguide connection Use an Allen key to tighten the two Allen screws width across flats 1 5 mm of the optical waveguide end part Final tasks After replacing the optical waveguide always carry out adjustment see chapter 10 AD...

Page 28: ...llowing operating steps to adjust the register sensor Start adjustment in the user interface of the connec ted register controller Only carry out adjustment wenn the sensing head has been removed from the holder and does not point onto the printed web Fast flashing signals that the sensing head is not ready for adjustment Do not point to reflecting surfaces with the sensing head The lens system fl...

Page 29: ...PTICAL WAVEGUIDE The LED is defective Replace the complete register sensor RSH EC Result display If adjustment has been carried out successfully the sensing head has steady light for five seconds Incorrect adjustment is signalled by slow flashing An error message is transmitted by the register controller Possible causes are discussed later in section Error causes If two channels optical waveguide ...

Page 30: ...een ring K2 red ring STOP The lens system consists of sensitive optical components Protect the lens surface against scratches Fig 11 1 Perform the following operating steps to clean a lens Undo the locking screw and remove the sensing head to be cleaned from its holder Use the cleaning cloth and glass cleaning agent and or a suitable solvent to clean the outer lens Insert the sensing head into the...

Page 31: ... off the register controller Undo the locking screw of the holder and remove the sensing head Pull the optical waveguide out of the holder and or the energy chain Disconnect the PE cable from the housing Disconnect the supply and signal cable Undo the fastening screws and carefully remove the register sensor housing from the installation position Dispose of the register sensor in an economically b...

Page 32: ...13_en Rev 1 0 02 2012 13 Disposal Following dismantling dispose of the register sensor in an economically safe manner Never add dismantled units to domestic waste Properly dispose of the register sensor with electronic waste ...

Page 33: ...diagnosis The status LEDs are subdivided into two groups Network LEDs see chapter 14 1 NETWORK LEDS Error and status LEDs see chapter 14 2 ERROR AND STATUS LEDS Fig 14 1 14 1 Network LEDs Bus input X1 and bus output X2 of the register sensor are each equipped with two status LEDs indicating the network status The two status LEDs LINK and ACT always light up simultaneously The following table conta...

Page 34: ... Activity Status Yes No Port open Cables connected no communica tion at present Yes Yes Port open Cables connected communication active No Port closed No cable connected No Yes No Port closed manual opening necessary No No Local error PHY automatic transmission No No Remote error PHY automatic transmission No No Unknown error PHY automatic transmission LED Description This LED has no meaning Error...

Page 35: ...minal PREOP Function for mailbox communication and devi ating standard adjustments set SAFEOP Check of the Sync Manager and Distributed Clocks channels Outputs remain in secure status OP normal operating mode mailbox and process data communication enabled Visualisation Error Meaning No error EtherCAT communication is in operation Incorrect configuration General configuration error Unauthorised sta...

Page 36: ...ady green light and flashes red the green light is interrupted by the flashing STATUS Visualisation Red Green Meaning Is not lit Is not lit No error Flashes 10Hz Flashes 10Hz System starts up Flashes 2 5Hz Limited version No measurement possible Steady light Running Flashes 2 5Hz Steady light Measuring unit error Single flashing Steady light Configuration error Double flashing Flashes 2 5 Hz FPGA ...

Page 37: ...owing operating steps Dismantle the housing of the defective register sensor For further information on this please refer to the ope rating manual RSH see chapter DISMANTLING Important On no account dispose of the optical waveguide s of the RSH These will be re installed into the RSH EC Leave the optical waveguide s in the optical waveguide holder In order to disconnect the voltage supply cables f...

Page 38: ...tightening the four screws Fig 15 2 Fix the supplied M12 plug connectors to the ends of the two bus cables that have preliminarily been connected to the RSH For this adhere to the documentation of the plug connector manufacturer For details regarding the connection assignments refer to chapter E CAD PLANS of the customer documentation Connect the voltage supply cable coming from the junc tion box ...

Page 39: ...r the use of an external sensor and one fibre optical interface RSH EC CS is equipped with one interface for the use of the eltromat camera sensor RSC DI This chapter describes particularities when using one of these five variants A 1 Safety instructions and ATEX identification The ATEX identification as per chapter 1 and all safety instructions mentioned in chapter 4 apply to the RSH EC FE RSH EC...

Page 40: ... plug connector for connecting an external sensor The assignment of the connections is as follows Fig A 1 A 3 Connecting a camera sensor RSH EC CS The variant RSH EC CS can exclusively be used in conjunction with the camera sensor RSC DI The M12 plug connector on the front of the RSH EC CS is used for connecting the camera sensor For further information on the camera sensor please refer to the sep...

Page 41: ...5 Mounting the register sensor Mount and commission start up each of the five RSH EC variants presented here as described in chapter 6 The RSH EC CS RSH EC E and RSH EC EE variants however may require less space in height depending on the sensor used It is not necessary to connect the grounding cables of these variants A 6 Irrelevant chapters The following chapters are not relevant when using the ...

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