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INDEX

GENERAL INFORMATIONS ABOUT THIS DOCUMENT .......................................... 1

Purpose of this document ............................................................................................. 1

1.2

Intended readers .......................................................................................................... 1

1.3

Informations for the use ................................................................................................ 1

GENERAL INFORMATIONS ABOUT THE PRODUCT .............................................. 2

2.1

General description of the safety light curtains ............................................................ 2

2.2

Appearance and interface ............................................................................................ 3

2.2.1

Package contents ......................................................................................................... 3

2.3

Main functions and new features .................................................................................. 3

2.4

How to choose the device ............................................................................................ 3

2.5

SG4-RB...-OO-N Family ............................................................................................... 4

2.6

Resolution .................................................................................................................... 5

2.6.1

Controlled height .......................................................................................................... 6

2.6.2

Minimum installation distance ...................................................................................... 9

2.7

Typical applications .................................................................................................... 11

2.8

Safety information ...................................................................................................... 12

INSTALLATION MODE ............................................................................................. 13

3.1

Precautions to be observed for the choice and installation of the device ................... 13

3.2

General information on device positioning ................................................................. 14

3.2.1

Minimum installation distance .................................................................................... 15

3.2.2

Minimum distance from reflecting surfaces ................................................................ 15

3.2.3

Distance between homologous devices ..................................................................... 17

3.2.4

Active and passive orientation .................................................................................... 19

3.2.5

Precautions to respect during the use of deviating mirrors ........................................ 19

3.2.6

Controls after first installation ..................................................................................... 19

MECHANICAL MOUNTING ....................................................................................... 21

4.1

Side fixing brackets .................................................................................................... 21

4.2

Rotating brackets ....................................................................................................... 22

4.3

Bottom fixing brackets ................................................................................................ 22

4.4

Vibration dampers ...................................................................................................... 23

4.5

Mechanical muting arms mounting ............................................................................. 23

4.5.1

Mechanical arm mounting (retro-reflex) ..................................................................... 24

ELECTRICAL CONNECTIONS AND CONFIGURATION ......................................... 25

5.1

Important notes for installation ................................................................................... 25

5.2

Minimal connection ..................................................................................................... 25

5.3

SG4-RB...-W models ELECTRICAL connections ...................................................... 26

5.4

SG4-RB...-N models Electrical Connections .............................................................. 26

5.5

Complete dip-switches configuration .......................................................................... 27

5.6

Restart mode and Reset/Restart button connection for SG-

RB…-W ModelS............ 28

5.7

External relays connection ......................................................................................... 28

5.8

EDM control connection ............................................................................................. 29

5.9

MUTING ENABLE input connection for SG-

RB…-W ModelS .................................... 29

5.10

Muting arms or Muting function inputs connection ..................................................... 30

5.11

Override connection for SG-

RB…-W ModelS ............................................................ 30

5.12

Earth connection ........................................................................................................ 30

FUNCTIONING MODE ............................................................................................... 31

6.1

SG4-

RB…-W Configuration ....................................................................................... 31

6.2

SG-

RB…-N Configuration .......................................................................................... 32

6.3

Reset function ............................................................................................................ 34

6.4

Restart mode selection function ................................................................................. 34

6.5

EDM function .............................................................................................................. 36

6.5.1

SG4-

RB…-W Models EDM Connection ..................................................................... 36

Содержание SG4-RB2-050-OO-N

Страница 1: ......

Страница 2: ...entation may be reproduced stored in or introduced into a retrieval system or transmitted in any form or by any means or for any purpose without the express written permission of Datalogic S p A and or its affiliates Datalogic and the Datalogic logo are registered trademarks of Datalogic S p A in many countries including the U S A and the E U All other trademarks and brands are property of their r...

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Страница 4: ...ce April 20th 2016 the main European directives applicable to Datalogic products require inclusion of an adequate analysis and assessment of the risk s This evaluation was carried out in relation to the applicable points of the standards listed in the Declaration of Conformity Datalogic products are mainly designed for integration purposes into more complex systems For this reason it is under the ...

Страница 5: ...t during the use of deviating mirrors 19 3 2 6 Controls after first installation 19 4 MECHANICAL MOUNTING 21 4 1 Side fixing brackets 21 4 2 Rotating brackets 22 4 3 Bottom fixing brackets 22 4 4 Vibration dampers 23 4 5 Mechanical muting arms mounting 23 4 5 1 Mechanical arm mounting retro reflex 24 5 ELECTRICAL CONNECTIONS AND CONFIGURATION 25 5 1 Important notes for installation 25 5 2 Minimal ...

Страница 6: ...t procedure 57 7 2 Correct muting arm alignment procedure 58 8 DIAGNOSTICS 59 8 1 User interface 59 8 2 Diagnostic messages 59 8 2 1 Active unit side 59 9 PERIODICAL MAINTENANCE AND WARRANTY 62 9 1 General information and useful data 62 9 2 Warranty 62 10 DEVICE MAINTENANCE 63 10 1 Product disposal 63 11 TECHNICAL DATA 64 12 DIMENSIONS 65 13 LIST OF AVAILABLE MODELS 68 14 ACCESSORIES 69 14 1 Metal...

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Страница 8: ...ddressed to designers manufacturers and persons in charge of the safety of systems to be equipped with the SG BODY series light curtains They are also addressed to the staff in charge of installing the SG BODY light curtain to a machine commissioning it or servicing it 1 3 INFORMATIONS FOR THE USE These instructions for use contain the following details about the SG BODY series light curtains inst...

Страница 9: ... programmable electronic safety related systems Part 4 Definitions and abbreviations EN 62061 2005 A1 2013 Safety of machinery Functional safety of electrical electronic programmable electronic safety related control systems The device consisting in one active unit inside a sturdy aluminum profile and a passive unit composed of two or more deviating mirrors generates couples of infrared beams able...

Страница 10: ...s the following objects Active unit SG BODY quick installation guide Checklist and periodical maintenance schedule 2 3 MAIN FUNCTIONS AND NEW FEATURES With respect to SE4 R series the SG BODY safety light curtain series present new important features No dead zone New engineering of passive unit Shorter response time see section 11 TECHNICAL DATA Muting function customization Override function cust...

Страница 11: ...ure a single 8P connector Pin to Pin compatible with SE PP W models SG4N series include a list of modified functions OVERRIDE Activation from pattern signal on single input instead of edges on two inputs EDM RESTART Feedback shared with test restart input instead of dedicated input ...

Страница 12: ...SG4 RB2T 050 OO W SG4 RB2 050 OO N 500 2 519 75 19 75 Body protection Type 4 SG4 RB3 080 OO W SG4 RB3L 080 OO W SG4 RB3T 080 OO W SG4 RB3 080 OO N 380 3 399 75 19 75 Body protection Type 4 SG4 RB4 090 OO W SG4 RB4 090 OO N 300 4 319 75 19 75 Body protection Type 4 SG4 RB4 120 OO W SG4 RB4 090 OO N 400 4 419 75 19 75 Body protection Type 4 As shown in Figure 1 the resolution depends only on the geo...

Страница 13: ...t 2 6 1 Controlled height The controlled height is the height protected by the safety light curtain Hp SG BODY models have no dead zone inside the protected area In Figure 2 Figure 3 and Figure 4 SG BODY Reflector schemes respectively for 2 beams 3 beams and 4 beams models are shown ACTIVE PASSIVE CONTROLLED HEIGHT CONTROLLED AREA Hp Reference ACTIVE Figure 2 2 Beams Model ...

Страница 14: ...SG BODY REFLECTOR MUTING 7 ACTIVE PASSIVE CONTROLLED AREA CONTROLLED HEIGHT Figure 3 3 Beams Model ACTIVE PASSIVE CONTROLLED AREA CONTROLLED HEIGHT Figure 4 4 Beams Model ...

Страница 15: ...50 OO W SG4 RB2 050 OO N 500 Body protection Type 4 SG4 RB3 080 OO W SG4 RB3L 080 OO W SG4 RB3T 080 OO W SG4 RB3 080 OO N 800 Body protection Type 4 SG4 RB4 090 OO W SG4 RB4 090 OO N 900 Body protection Type 4 SG4 RB4 120 OO W SG4 RB4 120 OO N 1200 Body protection Type 4 ...

Страница 16: ...ctive opening of the contacts of the ESPE and the real stop of the dangerous motion of the machine ESPE resolution Approaching speed of the object to be detected Figure 5 The following formula is used for the calculation of the safety distance S K t1 t2 C Where S Minimum safety distance in mm K Speed of the object limb or body approaching the dangerous area in mm sec t1 Response time of the ESPE i...

Страница 17: ...ples Let s suppose to have a light curtain with height 500 mm To calculate the distance of the device from the ESPE in a vertical position the following formula is used S K T C Where T t1 t2 t1 ESPE response time SE SR2 relay release time max 80 ms t2 Machine total stopping time e g 300 ms C 8 d 14 for devices with resolution 40mm C 850 mm for devices with resolution 40mm d resolution In all cases...

Страница 18: ...rticular they are used to stop the moving mechanical parts in Access control Working areas Packaging machines handling machines storing machines Automatic and semi automatic assembly lines Automatic warehouses Robotics In food industry applications Datalogic Technical Service has to verify the compatibility of the material of the safety light curtain housing with any chemical agents used in the pr...

Страница 19: ...l operating in the dangerous area must be well trained and must have adequate knowledge of all the operating procedures of the safety light curtain The TEST button must be located outside the protected area because the operator must check the protected area during all the Test operation The RESET RESTART button must be located outside the protected area because the operator must check the protecte...

Страница 20: ...oduct in ambient where direct or indirect exposure to solar light is present Do not install device near strong and or flashing light sources or close to similar devices Strong electromagnetic disturbance might negatively affect device operation Should this be the case contact DATALOGIC Technical Service The operating distance of the device can be reduced in presence of smog fog or airborne dust A ...

Страница 21: ... curtain at sufficient height in order to completely cover the access to the dangerous area becomes necessary see Figure 10 Figure 9 Figure 10 Under standard operating conditions machine starting must not be possible while operators are inside the dangerous area When the installation of the safety light curtain very near to the dangerous area is not possible a second light curtain must be mounted ...

Страница 22: ...ht beams of the safety device over under or laterally can cause passive reflections These reflections can affect the recognition of an object inside the controlled area However if the RX receiver detects a secondary beam reflected by the side reflecting surface the object might not be detected even if the object interrupts the main beam Figure 13 Figure 14 ACTIVE UNIT PASSIVE UNIT ACTIVE UNIT PASS...

Страница 23: ...surfaces D SR Figure 15 The formula to get Dsr for a Type 4 ESPE is the following Dsr m 0 15 for operating distance 3 m Dsr m 0 5 x operating distance m x tg 2 for operating distance 3 m Even in presence of beam interruption due to reflecting objects the correct device functioning is guaranteed and certified up to a maximum operating distance of 6 5m for SG4 RB4 090 model or 8 m for SG4 RB2 050 SG...

Страница 24: ...ve B must be positioned at the same Ddo distance calculated as shown above even if closer to Passive A respect to Active A The following graphic shows the distance from the interfering devices Ddo according to the operating distance Dop of the couple Passive A Active A for a Type 4 ESPE Homolugous devices distance D do 0 5 3 8 0 3 0 7 ESPE Type 4 Operating distance Dop m m 6 5 0 6 Figure 18 The fo...

Страница 25: ...temporary activation of more emitters is not possible and the emitter receiver couples are activated sequentially NO RX RX TX TX RX RX TX TX NOT RECOMMENDED RX RX TX TX RX RX TX TX NOT RECOMMENDED RX RX TX TX RX RX TX TX YES RX RX TX TX RX RX TX TX OPAQUE SURFACE Figure 19 ...

Страница 26: ...displacement of the mirror is enough to lose alignment The SG LP laser pointer accessory can be used to avoid this problem The presence of dust or dirt on the reflecting surface of the mirror causes a drastic reduction in the range 3 2 6 Controls after first installation The control operations to carry out after the first installation and before machine start up are listed hereinafter The controls...

Страница 27: ... distance between the dangerous parts and ESPE must comply with the requirements indicated in section 3 INSTALLATION MODE A person must not access or remain between ESPE and the dangerous parts of the machine Access to the dangerous areas of the machine must not be possible from any unprotected area ESPE must not be disturbed by external light sources ensuring that it remains in NORMAL OPERATION c...

Страница 28: ...sible to order separately the accessory kits of brackets described in the following paragraphs depending on the fastening mode required by the particular application Please refer to section 14 ACCESSORIES 4 1 SIDE FIXING BRACKETS As all the Datalogic SG series safety light curtains the most common way to fix the product is by taking advantage from the two grooves along the sides of the aluminum ca...

Страница 29: ... an M4 nut see Figure 23 Figure 23 4 3 BOTTOM FIXING BRACKETS With the SG BODY series has been implemented a new kind of bracket fixing by using the third groove on the bottom side of the housing that allows to use whether the 90 bracket ST 5090 or the new ST 5093 and in both the cases the same IM 5018 and screws seen before This kind of fixing is also very versatile in order to assembly the produ...

Страница 30: ...MOUNTING To mount the Muting arms on both the L and T version use the fixing bracket shown in Figure 26 Figure 26 This fixing bracket guarantees the perfect alignment of the arms and the perpendicularity to the main unit Position the bracket on the main unit after having mounted the arm or arms as shown in Figure 27 Figure 27 Verify the correct functioning position and block the group using the tw...

Страница 31: ... Muting arms can be adjusted vertically according to the application and to the connecting cable lengths typical range is 14 cm In presence of strong vibrations fixing brackets see paragraph 4 1 for the Muting arms mounting are compulsory Figure 28 which are optional in normal working conditions Figure 28 4 5 1 Mechanical arm mounting retro reflex The following aspects have to be considered during...

Страница 32: ...s safety light curtains the following precautions regarding the electrical connections have to be respected Do not place connection cables in contact with or near high voltage cables and or cable undergoing high current variations e g motor power supplies inverters etc Do not connect in the same multi pole cable the OSSD wires of different light curtains The device is already equipped with interna...

Страница 33: ...0 VIOLET LAMP INPUT 11 GREY PINK OVERRIDE STATUS 12 RED BLUE EARTH M12 5 POLES 1 BROWN 24V 2 WHITE MUTING 2 3 BLUE 0V 4 BLACK MUTING 1 5 GREY N C 5 4 SG4 RB N MODELS ELECTRICAL CONNECTIONS RECEIVER RX 2 8 1 5 3 4 7 6 24 Vdc 0 V OSSD1 OSSD2 24 Vdc 24 Vdc MUTING 2 MUTING 1 RESET M12 8 POLES 1 WHITE START RESET EDM OVERRIDE 2 BROWN 24 VDC 3 GREEN MUTING 4 YELLOW MUTING 2 5 GREY OSSD1 6 PINK OSSD2 7 B...

Страница 34: ...same manner The ON position is the default SG RB W SG RB N 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 ON OFF ON OFF Dip switches n 1 Muting timeout 10 min Dip switches n 1 Muting timeout 10 min Dip switches n 2 Muting T L T L Dip switches n 2 Muting T L T L Dip switches n 3 Muting filter Disabled Enabled Dip switches n 3 Muting filter Disabled Enabled Dip switches n 4 Override...

Страница 35: ...set operation see section 3 5 7 EXTERNAL RELAYS CONNECTION Example connection to the safety relay Figure 30 The previous figure shows the connection between the safety light curtains and the safety relay of the SE SR2 series functioning in the Automatic Restart mode left side and Manual Restart with monitoring right side Do not use varistors RC circuits or LEDs in parallel at relay inputs or in se...

Страница 36: ...Figure 33 5 8 EDM CONTROL CONNECTION The EDM wire has to be connected to a 24 Vdc normally closed contact before powering The monitoring function if selected is not activated if at powering the wire is not correctly connected in this case the light curtain enters in a failure condition 5 9 MUTING ENABLE INPUT CONNECTION FOR SG RB W MODELS The MUTING ENABLE wire must be connected to 0V or 24V from ...

Страница 37: ...ESPE If the wires are not correctly connected the light curtain enters in a failure condition The OVERRIDE button key must be located in such a way that the operator can check the protected area during any test 5 12 EARTH CONNECTION The SG BODY safety light curtain has to be connected as a protective class III equipment SELV PELV power supply like in the table Electrical protection layout connecti...

Страница 38: ...START RESET RESTART RESTART MODE 0V IN line NC MANUAL RESTART EDM EDM ENABLE active MUTING ENABLE 0V or floating MUTING ENABLE Muting enabled OVERRIDE STATUS External control OVERRIDE STATUS MUTING1 MUTING SENSOR ARM OUTPUT MUTING 1 MUTING2 MUTING SENSOR ARM OUTPUT MUTING 2 OVERRIDE1 24Vdc OVERRIDE1 NO OVERRIDE2 0V OVERRIDE2 NO OSSDs 0V OSSDs LAMP INPUT 24V LAMP ...

Страница 39: ...RATION LINE LAYOUT CONNECTION BEHAVIOUR RESET RESTART EMD OVERRIDE 24Vdc IN line NC EDM EDM ENABLE active MUTING1 MUTING SENSOR ARM OUTPUT MUTING 1 MUTING2 MUTING SENSOR ARM OUTPUT MUTING 2 OSSDs 0V OSSDs LAMP INPUT 24V LAMP ...

Страница 40: ...itches n 2 Muting T L T L Dip switches n 3 Muting filter Disabled Enabled Dip switches n 3 Muting filter Disabled Enabled Dip switches n 4 Override restart Manual Automatic Dip switches n 4 Override restart Manual Automatic Dip switches n 5 Override mode Maintained Impulsive Dip switches n 5 not used Dip switches n 6 EDM enable EDM on EDM off Dip switches n 6 EDM enable EDM on EDM off Dip switches...

Страница 41: ...failure 6 4 RESTART MODE SELECTION FUNCTION The interruption of a beam due to an opaque object causes the opening of OSSD outputs and the stop of the safety light curtain SAFE condition ESPE standard operation can be reset to NORMAL OPERATION condition OSSD safety contact closing condition in two different ways Automatic Restart after activation ESPE resets to NORMAL OPERATION condition once the o...

Страница 42: ...tart Diagram INTERLOCK STATUS RESTART 0 5 sec NORMAL OPERATION SAFE OFF ON Contact close Contact open OSSDs STATUS SG4 RB N Models Manual Restart Diagram INTERLOCK STATUS RESTART 0 1 sec NORMAL OPERATION SAFE OFF ON Contact close Contact open OSSDs STATUS ...

Страница 43: ...e when EDM is carried out T0 100 msec time after the OSSD ON OFF passage when EDM is carried out two different times for the mechanical contact driven by a spring 6 5 1 SG4 RB W Models EDM Connection EDM deactivated Disconnect or connect to 0V EDM input pin of RX connector EDM enabled Connect EDM input pin of RX connector see section 5 ELECTRICAL CONNECTIONS AND CONFIGURATION to a 24 VDC normally ...

Страница 44: ...p switches 6 To correctly use this function activate it using the corresponding dip switches connect pin1 to 24 VDC through the normally closed contacts of the device to be monitored This function checks that the normally closed contacts switch state when the OSSD outputs change state Figure 36 Connection of EDM for SG4 RB N models ...

Страница 45: ...ccording to the Standards in force This function is particularly suitable when an object but not a person has to pass through the dangerous area under certain conditions It is important to remember that the Muting function represents a forced system condition and therefore has to be use with the necessary precautions If Muting1 and Muting 2 inputs are activated by two Muting sensors or actuators t...

Страница 46: ...f the Muting function for two sensor configuration L shaped or crossed beam versions MUTING1 0Vdc 24Vdc tAB MUTING2 MUTING STATUS 0Vdc 24Vdc OFF ESPE normal operation ON tMoff As shown in the previous picture tAB indicates the interval of time between MUTING1 and MUTING2 activation see paragraph 6 6 4 Installation mode of Muting sensors After a tMoff interval of time between deactivation of MUTING...

Страница 47: ...ion 6 6 2 Muting timeout selection function This function let the user choose the muting timeout value between 10 minutes and infinite and can be set by dip switches of RX device see section 5 ELECTRICAL CONNECTIONS AND CONFIGURATION 6 6 3 Muting low pass filter function The muting filter is a filter on the muting inputs low high or high low transitions of MUTINGs signals are considered valid only...

Страница 48: ... the first otherwise the Muting will not be activated Any Muting request cannot be made if the ESPE is in the SAFE condition red LED is ON and the beams are interrupted Figure 39 provides an installation example of a linear light curtain mounted on a conveyor with the relative external Muting sensors The A1 A2 B1 B2 Muting activation sensors temporarily inhibit the ESPE if a package passes between...

Страница 49: ...nector Pin 2 MUTING 1 Pin 4 MUTING 2 L V cost d1 d1 D Symbol Unit Formula Min Typ Max Description D cm L Interaxis between sensors connected to the same Muting input D1 cm V tAB 100 0 1 Interaxis between sensor A and sensor B tAB sec Compulsory condition 0 01 4 Activation time of the second sensor after first sensor activation A B B A DOA cm d1 D Distance to respect between adjacent objects to obt...

Страница 50: ... sensor A and sensor B DMoff cm Compulsory condition 33 Distance from sensor A at which the Muting function is deactivated and the light curtain returns to normal functioning tAB sec Compulsory condition 0 01 4 Activation time of the second sensor after first sensor activation A B tMoff sec DMoff V 0 132 at max suggested speed 8 Time period referred to sensor A after which the Muting function is d...

Страница 51: ...or A and sensor B DMoff cm Compulsory condition 33 Distance from sensor A at which the Muting function is deactivated and the light curtain returns to normal functioning tAB sec Compulsory condition 0 01 4 Activation time of the second sensor after first sensor activation A B tMoff sec DMoff V 0 132 at max suggested speed 8 Time period referred to sensor A after which the Muting function is deacti...

Страница 52: ... Min Typ Max Description D cm Compulsory condition 34 5 Interaxis between sensors connected to the same Muting input d1 cm Compulsory condition 16 5 Interaxis between sensor A and sensor B tAB sec Compulsory condition 0 01 4 Activation time of the second sensor after first sensor activation A1 B1 B2 A2 tMoff sec D V 0 132 at max suggested speed 8 Time period referred to sensor A2 B1 after which th...

Страница 53: ...d to 0 Vdc respectively by means of two normal open contacts see section 5 ELECTRICAL CONNECTIONS AND CONFIGURATION Standard requires the use of spring return hold to run devices or secure momentary action push buttons located so that it will not be possible to enter the hazardous zone whilst maintaining the action on devices Override function can be actuated closing both contacts whatever contact...

Страница 54: ...ction stops immediately When override is de actuated the light curtain will return into the NORMAL OPERATION All possible fault conditions at runtime are shown below Fault Cause Action Contacts out of sync when trying to actuate the override function the activation timer expires A shortcut to VDC or GND may be present on one of the override input lines or a contact may be defective Override is not...

Страница 55: ... free T Muting Figure 44 or the muting sensor are deactivated and the beams of the light curtain are free L Muting Figure 45 The time out expires Figure 46 For this reason all possible risks must be considered and related precautions undertaken It is recommended that all control operations must be assigned only to a well trained and skilled personnel the user assigned to the actuation of the overr...

Страница 56: ...NG 49 OVERRIDE1 0Vdc 24Vdc 0 Dt 400ms OVERRIDE2 OVERRIDE STATUS 0Vdc 24Vdc MUTINGx FREE BEAMS INTERCEPTED 0Vdc 24Vdc OFF ON Figure 45 OVERRIDE1 0Vdc 24Vdc 0 Dt 400ms OVERRIDE2 OVERRIDE STATUS 0Vdc 24Vdc OFF ON 120s Figure 46 ...

Страница 57: ... is cleared This function does not comply with the requirements of IEC 61496 1 because it is a forcing of the safety condition For this reason all possible risks must be considered and related precautions undertaken It is recommended that all control operations must be assigned only to a well trained and skilled personnel the user assigned to the actuation of the override function must be able to ...

Страница 58: ...ven If both the integrated lamp and the external lamp are broken and or not connected the override request causes the AOPD to enter Error mode and the OSSD outputs to switch off The corresponding error is indicated 6 8 2 Override at start up Switch off the power supply Restore the power supply and press the RESET button after approx 5 s but within 9 s and keep it pressed for at least 5 s The OSSD ...

Страница 59: ... The override function is now activated and the integrated muting lamp flashes So does the external lamp if connected If the AOPD is in Automatic Reset the OSSD outputs remain on after the end of the override If the AOPD is in Manual Reset it is possible to choose between a Manual Reset and an Automatic Reset for the Override function Figure 50 Runtime Override activation and timings ...

Страница 60: ...51 Override with automatic restart function allows to restart automatically the normal working of the curtain normal operation condition when the detection area curtains sensors is cleared This function does not comply with the requirements of IEC 61496 1 because it is a forcing of the safety condition For this reason all possible risks must be considered and related precautions undertaken It is r...

Страница 61: ...ART MODE line see section 5 ELECTRICAL CONNECTIONS AND CONFIGURATION for at least 0 5 sec at start up as shown in the timing diagram of Figure 52 OFF ON RESET RESTART RESTART MODE STATE OF LIGHT CURTAIN POWER Contact close Contact open 0 5 s ON OFF STATE OF ALIGNMENT FUNCTION Figure 52 When a good state of alignment is reached a power OFF and a power ON operation carry back the ESPE in normal oper...

Страница 62: ...ignals are clearly identified through symbols allowing their immediate reading independent of bars directions a short description of LEDs signals proves nevertheless necessary so as to avoid misunderstandings LAST FIRST NORMAL OPERATION SAFE Figure 53 Figure 54 shows that the first couple emitter receiver is the nearest to M12 connector the last couple emitter receiver is the farther to M12 connec...

Страница 63: ... active or passive unit can be used to help the user to obtain the best alignment see Figure 55 Figure 55 Also for Muting arms installation similar considerations must be taken In the following paragraphs the alignment procedure for light curtain and Muting arms are described ...

Страница 64: ...tive unit in a steady position and set the passive unit until the yellow LED FIRST is OFF This condition shows the alignment of the first emitter receiver couple 2 Rotate the passive unit pivoting on the lower optics axis until the yellow LED LAST is OFF Note Ensure that the green LED NORMAL OPERATION is steady ON 3 Delimit the area in which the green LED is steady through some micro adjustments f...

Страница 65: ...hreshold and no couple over the upper threshold MIN every couple over the lower threshold and one couple over the upper threshold every couple over the upper threshold EXCELLENT 7 2 CORRECT MUTING ARM ALIGNMENT PROCEDURE Once effected the safety light curtain alignment and the mechanical arm mounting and the relative connection ensure the correct alignment of the arm sensors regulating the fixing ...

Страница 66: ...ght curtain alignment procedure VISUALIZATION STATUS DESCRIPTION ACTION INTERLOCK FREE BEAMS OSSDS OFF USER CAN TAKE DEVICE IN NORMAL OPERATION ACTIVATING RESTART LINE INTERLOCK INTERRUPTED BEAMS OSSDS OFF USER MUST FREE BEAMS PATH BEFORE ACTIVATING RESTART LINE NORMAL OPERATION OSSDS ON SAFE OSSDS OFF NORMAL OPERATION SAFE INTERLOCK EDM FUNCTION ACTIVE NORMAL OPERATION SAFE INTERLOCK EDM FUNCTION...

Страница 67: ...CE AND ACTIVATE RESET LINE IF ESPE DOES NOT RESET USER MUST CONTACT DATALOGIC TECHNICAL SUPPORT FAILURE LOCKOUT NOT RECOVERABLE OVERRIDE CONNECTION FAILURE OSSDS OFF USER MUST CHECK OVERRIDE LINES CONNECTION AND TURN OFF ON ESPE IF THE PROBLEM PERSISTS USER MUST CONTACT DATALOGIC TECHNICAL SUPPORT SAFE OVERRIDE SEQUENCE FAILURE OSSDS OFF USER MUST CHECK OVERRIDE LINES ACTIVATION SEQUENCE TIMINGS A...

Страница 68: ...D EXTERNAL LAMP FAILURE OSSDS OFF USER MUST CHECK LAMP INPUT LINE AND ACTIVATE RESET LINE IF ESPE DOES NOT RESET USER MUST CONTACT DATALOGIC TECHNICAL SUPPORT ESPE OFF POWER SUPPLY FAILURE OSSDS OFF USER MUST CHECK POWER SUPPLY CONNECTION IF THE PROBLEM PERSISTS USER MUST CONTACT DATALOGIC TECHNICAL SUPPORT ...

Страница 69: ...ed area is not possible The ESPE and the external electrical connections are not damaged The frequency of checks depends on the particular application and on the operating conditions of the safety light curtain 9 1 GENERAL INFORMATION AND USEFUL DATA Safety MUST be a part of our conscience The safety devices fulfil their safety function only if they are correctly installed in accordance with the S...

Страница 70: ...h pressure on the surface in order to avoid making it opaque Please do not use the following materials on plastic surfaces or on light curtain painted surfaces alcohol or solvents wool or synthetic cloths paper or other abrasive materials 10 1 PRODUCT DISPOSAL Under current Italian and European laws Datalogic is not obliged to take care of product disposal at the end of its life Datalogic recommen...

Страница 71: ...5 mm 419 75 mm 519 75 mm Beam spacing 20 mm 300 mm 400 mm 500 mm Operating distance From 0 5 to 8 mt see section 13 Ambient light rejection IEC 61496 2 MECHANICAL AND ENVIRONMENTAL DATA Operating temperature 0 55 C Storage temperature 25 70 C Temperature class T6 Humidity 15 95 no condensation Water protection grade IP 65 EN 60529 Vibrations 0 35 mm width 10 55 Hz frequency 20 sweep for each axis ...

Страница 72: ...35 820 5 SG4 RB3L 080 OO x Figure 54 909 35 820 5 SG4 RB3T 080 OO x Figure 54 909 35 820 5 SG4 RB4 090 OO x Figure 54 1009 35 920 5 SG4 RB4 120 OO x Figure 54 1309 35 1220 5 SG4 RDB2 Figure 55 580 5 520 5 SG4 RDB2L Figure 55 580 5 520 5 SG4 RDB2T Figure 55 580 5 520 5 SG4 RDB3 Figure 55 880 5 820 5 SG4 RDB3L Figure 55 880 5 820 5 SG4 RDB3T Figure 55 880 5 820 5 SG4 RDB4 090 Figure 55 980 5 920 5 S...

Страница 73: ...66 SG4 RB2 3L SG4 RDB2 3L ...

Страница 74: ...SG BODY REFLECTOR MUTING 67 SG4 RB2 3T SG4 RDB2 3T ...

Страница 75: ...sive 500 2 500 957951100 SG4 RDB2L passive 500 2 500 957951130 SG4 RDB2T passive 500 2 500 957951150 SG4 RDB3 passive 800 3 380 957951110 SG4 RDB3L passive 800 3 380 957951140 SG4 RDB3T passive 800 3 380 957951160 SG4 RDB4 090 passive 900 4 300 957951170 SG4 RDB4 120 passive 1200 4 400 957951120 EN ISO 13849 1 EN 954 1 EN IEC 61508 EN IEC 62061 Prob of danger failure hour Life span Mean Time to Da...

Страница 76: ...SG BODY REFLECTOR MUTING 69 14 ACCESSORIES dimensions in mm 14 1 METAL ANGLED FIXING BRACKET ST K4STD SG BODY BIG MODEL DESCRIPTION CODE ST K4STD SG BODY BIG Angled fixing bracket 4 pcs kit 95ASE1950 ...

Страница 77: ...320 5 100 957951060 SG4 RB2T 050 OO x 520 5 320 5 100 957951080 SG4 RB3 080 OO x 820 5 370 5 125 957951040 SG4 RB3L 080 OO x 820 5 370 5 125 957951070 SG4 RB3T 080 OO x 820 5 370 5 125 957951090 SG4 RB4 090 OO x 920 5 620 5 150 957951180 SG4 RB4 120 OO x 1220 5 1020 5 100 510 25 957951050 SG4 RDB2 passive 520 5 320 5 100 957951100 SG4 RDB2L passive 520 5 320 5 100 957951130 SG4 RDB2T passive 520 5...

Страница 78: ...G BODY REFLECTOR MUTING 71 14 2 ROTATIVE FIXING BRACKET ST K4ROT SG BODY BIG MODEL DESCRIPTION CODE ST K4ROT SG BODY BIG Metal rotative fixing bracket 4 pcs kit 95ASE1960 Rotative fixing bracket mounting ...

Страница 79: ...72 14 3 REAR FIXING BRACKET ST K4REAR SG BODY BIG MODEL DESCRIPTION CODE ST K4REAR SG BODY BIG Metal rear fixing bracket 4 pcs kit 95ASE1970 Rear fixing bracket mounting ...

Страница 80: ... Protective stand with 2 mirrors H 500mm 95ASE2300 SG PSM 3 800 Protective stand with 3 mirrors H 800mm 95ASE2310 SG PSM 4 900 Protective stand with 4 mirrors H 900mm 95ASE2320 SG PSM 4 1200 Protective stand with 4 mirrors H 1200mm 95ASE2330 SG PSM 2 500 SG PSM 3 800 SG PSM 4 900 SG PSM 4 1200 ...

Страница 81: ...Protective stand H 1000mm 1000 95ASE2250 SG PSB 1200 Protective stand H 1200mm 1200 95ASE2260 SG PSB 1650 Protective stand H 1650mm 1650 95ASE2270 SG PSB 1900 Protective stand H 1900mm 1900 95ASE2280 Fixing kit MODEL DESCRIPTION CODE ST PS4 SG SE Mounting kit 4 pcs kit 95ASE1750 ST PS6 SG SE Mounting kit 6 pcs kit 95ASE1760 ...

Страница 82: ...SG BODY REFLECTOR MUTING 75 14 6 PLATE KIT FOR PROTECTIVE STANDS SG P MODEL DESCRIPTION CODE SG P Plate kit for SG PSB SG PSM 95ASE2290 Mounting with SG PSB SG PSM ...

Страница 83: ...oor stand H 800 mm 800 30x30 95ACC1730 SE S 1000 Column and floor stand H 1000 mm 1000 30x30 95ACC1740 SE S 1200 Column and floor stand H 1200 mm 1200 30x30 95ACC1750 SE S 1500 Column and floor stand H 1500 mm 1500 45x45 95ACC1760 SE S 1800 Column and floor stand H 1800 mm 1800 45x45 95ACC1770 ...

Страница 84: ... profile to verify the complete device alignment top and bottom 14 9 TEST PIECE TP MODEL DESCRIPTION CODE TP 14 Test piece Ø 14mm L 300mm 95ACC1630 TP 20 Test piece Ø 20mm L 300mm 95ACC1640 TP 24 Test piece Ø 24mm L 300mm 95ASE2570 TP 30 Test piece Ø 30mm L 300mm 95ACC1650 TP 34 Test piece Ø 34mm L 300mm 95ASE2580 TP 35 Test piece Ø 35mm L 300mm 95ACC1660 TP 40 Test piece Ø 40mm L 300mm 95ACC1820 ...

Страница 85: ...xial 3 m 95ASE1220 CS A1 06 U 05 8 pole M12 cable axial 5 m 95ASE1230 CS A1 06 U 10 8 pole M12 cable axial 10 m 95ASE1240 CS A1 06 U 15 8 pole M12 cable axial 15 m 95ASE1250 CS A1 06 U 25 8 pole M12 cable axial 25 m 95ASE1260 CS A1 06 U 50 8 pole M12 cable axial 50 m 95A252710 CS A1 10 U 03 12 pole M12 cable axial 3 m 95A252720 CS A1 10 U 05 12 pole M12 cable axial 5 m 95A252730 CS A1 10 U 10 12 p...

Страница 86: ...ting lamp horizontal mounting 95ACC2000 LMS 3 Muting lamp vertical mounting 95ACC2010 SU LMS 1A Basic support for LMS 1 95ACC2020 SU LMS 1B Tower module for LMS 1 95ACC2030 Ø4 5 82 94 44 48 66 60 75 Ø4 36 LMS LAMP LMS 2 LAMP Ø4 25 60 95 84 LMS 3 LAMP SU LMS 1A 69 100 LMS 1 Ø4 5 45 100 Ø5 110 Ø54 70 SU LMS 1A LMS 1 MODULE SU LMS 1B LMS 1 SUPPORT ...

Страница 87: ...safety relay 3 NQ 1 NC 95ACC6170 The drawing shows the connection between the safety light curtain and the type 4 safety relay of the SE SR2 series operating in the automatic Restart mode EDM Relay Box MODEL DESCRIPTION CODE CSME 03VU24 Y14 EDM Relay 95ASE1270 ...

Страница 88: ...SG BODY REFLECTOR MUTING 81 14 13 CONNECTION BOXES SG SRT MODEL DESCRIPTION CODE SG SRT 1 Muting connection box 95ASE2050 SG SRT 2 Muting connection box with lamp 95ASE2060 ...

Страница 89: ...g arms mounting bracket kit 95ASE1920 Muting arms are available in 2 versions with retroretroreflex sensors and with emitter receiver sensors SG BODY series light curtains are designed on both emitter and receiver for mounting of both tipology of Muting arms The following figures show the dimensions of active emitter and receiver arms passive arms and the mounting bracket ...

Страница 90: ...vely the dimensions of single active arms with fixing bracket mounted of single passive arms with fixing bracket mounted of double active arms with fixing bracket mounted of double passive arms with fixing bracket mounted ACTIVE PASSIVE ARMS L ACTIVE PASSIVE ARMS T ...

Страница 91: ...84 ACTIVE PASSIVE ...

Страница 92: ...SG BODY REFLECTOR MUTING 85 ACTIVE PASSIVE ...

Страница 93: ...of the beams that constitute the sensitive area EDM see External device monitoring in the glossary ELECTROSENSITIVE PROTECTIVE EQUIPMENT ESPE assembly of devices and or components working together to activate the protective disabling function or to detect the presence of something and including at least a sensor command control devices and output signal switching devices EMITTER unit emitting infr...

Страница 94: ...f the event leading to sensor activation and the reaching of the inactive state by the output signal switching device OSSD RESTART see Restart Interlocking Device in the glossary RESTART INTERLOCKING DEVICE device preventing machine automatic restart after sensor activation during a dangerous phase of machine operating cycle after a change of machine operating mode and after a variation in machine...

Страница 95: ...88 ...

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