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14

EN

SLC 220-B-EN

SLC 220 IP 69 K

SLG 220 IP 69 K

Operating instructions

Safety light curtain / safety light grid

Appendix

The currently valid declaration of conformity can be down-

loaded from the internet at www.schmersal.net.

8.2  EC Declaration of conformity

Name of the safety component / type:

SLC 220

SLG 220

Description of the safety component:

Safety light curtain / safety light grid

Harmonised EC-Directives:

2006/42/EC EC-Machinery Directive

2004/108/EC EMC-Directive

Applied standards:

EN 61496-1:2004 + A1 2008

CLC/TS 61496-2:2006

EN ISO 13849-1:2008; PL d

EN 62061:2005; SIL 2

Person authorized for the compilation  

of the technical documentation:

Ulrich Loss

Möddinghofe 30

42279 Wuppertal

Notiied body for the prototype test:

TÜV Nord Cert GmbH

Langemarckstr.20

45141 Essen

ID n°: 0044

EC-prototype test certiicate:

n° 44 205 10 555867 004

Safety Control GmbH

Am Industriepark 33

D-84453 Mühldorf / Inn

Telefon  +49 - (0)86 31 - 187 - 9 60

Telefax  +49 - (0)86 31 - 187 - 9 61

E-Mail:   info@safetycontrol.com

Place and date of issue:

Wuppertal, February 1, 2010

Authorised signature

Christian Spranger

Managing Director

Authorised signature

Klaus Schuster

Managing Director

EC Declaration of conformity

Translation of the original declaration of conformity Safety Control GmbH

Am Industriepark 33

84453 Mühldorf / Inn

Germany

Internet: www.schmersal.com

We hereby certify that the hereafter described safety components both in its basic design and const-

ruction conform to the applicable European Directives.

Summary of Contents for SLC 220 IP 69 K

Page 1: ...ymbols used Information hint note This symbol is used for identifying useful additional informa tion Caution Failure to comply with this warning notice could lead to failures or malfunctions Warning Failure to comply with this warning notice could lead to physical injury and or damage to the machine 1 4 Appropriate use The products described in these operating instructions are developed to execute...

Page 2: ...ld heights in mm available lengths 0175 0250 0325 0475 0625 0775 0925 1075 1225 1375 1525 1675 30 80 Resolution 30 80 mm Range 0 3 m 6 m H Range 4 m 14 m high range only for resolution 30 mm SLG 220 E R 69 RF No Option Description Distance between outermost beams 0500 02 500 mm 2 beam 0800 03 800 mm 3 beam 0900 04 900 mm 4 beam Range 0 3 m 6 m H Range 5 m 30 m high range Only if the information de...

Page 3: ...IGH 11 120 mA Input current LOW 0 2 mA Function SLC 220 Protective mode start and restart interlock contactor control fixed beam blanking SLG 220 start and restart interlock contactor control Signal times Contactor control 20 300 ms Restart interlock manual reset 20 ms 1 0 s signal trans mission in case of trailing edge Start interlock 250 1500 ms adjustable LED indications transmitter Transmittin...

Page 4: ...he hazardous area The operator must have a clear view on the hazardous area when actuating the enab ling button 2 8 3 Fixed blanking The SLC 220 can blank stationary parts in the protection field Multiple protection field areas can be blanked Fixed blanking area E1 R1 The range of the fixed blanking can be arbitrarily chosen in the protec tion field Multiple areas can be blanked At least one light...

Page 5: ... series must be activated refer to wiring diagram 4 1 The max test time of 150 ms must be observed to the standard EN 61496 3 Mounting 3 1 General conditions The following guidelines are provided as preventive warning notices to ensure a safe and appropriate handling These guidelines are an essential part of the safety instructions and therefore must always be observed and respected The SLC SLG mu...

Page 6: ...d Approach speed Resolution of the safety light curtain Safety light curtain SLC 220 The safety distance for resolutions 14 mm up to 40 mm is calculated by means of the following formula S 2000 mm s T 8 d 14 mm S Safety distance mm T Total reaction time machine stopping time reaction time of the safety guard relays etc d Resolution of the safety light curtain The approach speed is covered with a v...

Page 7: ...the EN 999 for calculating the minimum distances of the safety guards with regard to the hazardous point are EN ISO 13855 and EN ISO 13857 The safety distance between the safety light grid and the hazardous point must always be respected and observed If a person reaches the hazardous point before the hazardous movement has come to standstill he she is exposed to seri ous injuries 3 4 1 Minimum dis...

Page 8: ...1429 1477 1513 SLC 220 E R1525 xx 69 RFB 1525 1579 1627 1663 SLC 220 E R1675 xx 69 RFB 1675 1729 1777 1813 All versions with resolution 30 and 80 mm as well as variant H range from 4 0 to 14 0 m have identical dimensions with the same protection field height For the SLC 220 E R0175 30 69 RFB type the dimension changes from 23 mm to 35 5 mm due to the extended profile length The protec tion field i...

Page 9: ...9 EN SLC 220 IP 69 K SLG 220 IP 69 K Operating instructions Safety light curtain safety light grid Accessories Fixing kit MS 1035 14 5 42 18 9 20 6 5 40 32 52 ...

Page 10: ... outputs OSSD 1 OSSD 2 kn1 kn2 Auxiliary contacts of the last switching relay for contactor control optional S1 Command device for external test optional S2 Command device for restart interlock manual reset enabling E1 Power supply 24 VDC 10 RS 485 A B These connections between the transmitter and the receiver are required for the operation 4 2 Connector configuration Receiver Emitter possibly acc...

Page 11: ...ns please make sure that the user has the necessary information at his disposal to be able conducting the maintenance 5 3 Regular check A regular visual inspection and functional test including the following steps is recommended 1 The component does not have any visible damages 2 The optics cover is not scratched or soiled 3 Hazardous machinery parts can only be accessed by passing through the pro...

Page 12: ...ture Action OSSD OFF and LED re start continuous flashing If the function contactor control is activated and no state change has been detected at the contactor control input after enabling of the OSSD Check contactor control connection Check the connected contactor for closed contact if OSSD ON contactor control input must show GND level if OSSD OFF contactor control input must show 24V Switch on ...

Page 13: ...mode is automatically realised after Power Reset when the BUS converter is no longer integrated and the connecting cable of the sensor is reconnected 7 Disassembly and disposal 7 1 Disassembly The safety switchgear must be disassembled in a de energised condi tion only 7 2 Disposal The safety switchgear must be disposed of in an appropriate manner in accordance with the national prescriptions and ...

Page 14: ...entation Ulrich Loss Möddinghofe 30 42279 Wuppertal Notiied body for the prototype test TÜV Nord Cert GmbH Langemarckstr 20 45141 Essen ID n 0044 EC prototype test certiicate n 44 205 10 555867 004 Safety Control GmbH Am Industriepark 33 D 84453 Mühldorf Inn Telefon 49 0 86 31 187 9 60 Telefax 49 0 86 31 187 9 61 E Mail info safetycontrol com Place and date of issue Wuppertal February 1 2010 Autho...

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