Safety light curtain SLCS30 < Resolution 30 mm (hand protection) < Protection field height up to 2400 mm < Self-monitoring (type 4 according to IEC/EN 61496-1) < SIL3 (IEC 61508) < Degree of protection IP67 < Temperature range -35 ... 60°C (-31 ... 140 °F) < Slim design, mounting on three sides Safety light curtain Dimensions Height of protected area Height of protected area Lengths to 1200 mm Lengths from 1300 - 2400 mm 8.5 L 9.5 111.5 29.5 20 111.5 8.5 L 9.5 29.5 5.0 20 Technical Data General specifications Effective detection range 0.4 ... 8 m Light source IRED Light type modulated infrared light , 850 nm Protection field height see Table 1, max. 2400 mm 1 Release date: 2020-10-06 Date of issue: 2020-10-06 Filename: 270805_eng.pdf Germany: +49 621 776 1111 Pepperl+Fuchs Group Refer to "General Notes Relating to Pepperl+Fuchs Product Information". USA: +1 330 486 0001 Singapore: +65 6779 9091 www.pepperl-fuchs.com [email protected][email protected][email protected]
Transcript
Safety light curtainSLCS30< Resolution 30 mm (hand protection)< Protection field height up to 2400 mm< Self-monitoring (type 4 according to IEC/EN 61496-1)< SIL3 (IEC 61508)< Degree of protection IP67< Temperature range -35 ... 60°C (-31 ... 140 °F)< Slim design, mounting on three sides
Safety light curtain
Dimensions
Height of protected area
Height of protected area
Lengths to 1200 mm
Lengths from 1300 - 2400 mm
8.5
L 9.5
111.529.5
20
111.5 8.5
L 9.5
29.5 5.0
20
Technical Data
General specificationsEffective detection range 0.4 ... 8 mLight source IREDLight type modulated infrared light , 850 nmProtection field height see Table 1, max. 2400 mm
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Germany: +49 621 776 1111Pepperl+Fuchs Group
Refer to "General Notes Relating to Pepperl+Fuchs Product Information".
Operating mode Startup/restart disable, deactivateableOptical resolution 30 mmAngle of divergence < 5 °Ambient light limit Not sensitive to ambient light in accordance with IEC 61496-2UL File Number E215245
Functional safety related parametersSafety Integrity Level (SIL) SIL 3Performance level (PL) PL eCategory Cat. 4Mission Time (TM) 20 aPFHd Depending on the protection field height; see ManualType 4
Indicators/operating meansOperation indicator green: Power onFunction indicator Green: OSSD ON , Red: OSSD OFFStatus indicator Transmitter unit: LED yellow: Mode, test or error
Receiver: LED yellow: Start readiness, function reserve or errorElectrical specifications
Operating voltage UB 24 V DC (-20%, +30%) ; Power supply with safe isolation: 24 V DCNo-load supply current I0 Transmitter unit:≤ 150 mA
Receiver: ≤ 150 mA (without outputs)Protection class III , IEC 61140Power consumption P0 Transmitter unit: 5 W
Receiver: 15 WInput 1
Input type Transmitter unit testInput format Break contactSwitching voltage 24 V DCInput current 5 mA
Input 2Input type Transmitter unit, mode A/BFunction Beam Code A: open or 0 V
Beam Code B: 24 V DC, 5 mAInput 3
Input type Receiver unit relay monitorInput format Break contactSwitching voltage 24 V DCInput current 5 mA
Input 4Input type Receiver unit, start releaseInput format Break contactInput current 5 mA
Input 5Input type Receiver unit, mode A/B (see transmitter unit, mode A/B)
OutputResponse time see Table 1, max. 38 ms
Output 1Output type Receiver unit OSSDSignal output PNP semiconductor , monitored for short and cross circuitsSwitching voltage ON: UB - 2 V; OFF: < 1 VSwitching current ON: max. 0.1 A; OFF: < 5 µA
Output 2Output type Receiver signal output start readinessSignal output PNP-semiconductor, short-circuit protected, 0.1A
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2Germany: +49 621 776 1111Pepperl+Fuchs Group
Refer to "General Notes Relating to Pepperl+Fuchs Product Information".
ConformityFunctional safety ISO 13849-1 ; EN 61508 part1-4Product standard EN 61496-1 ; IEC 61496-2
Approvals and certificatesCE conformity CEUL approval cULus ListedCCC approval CCC approval / marking not required for products rated ≤36 VTÜV approval TÜV
Ambient conditionsAmbient temperature -35 ... 60 °C (-31 ... 140 °F)Storage temperature -35 ... 70 °C (-31 ... 158 °F)Relative humidity max. 95 %, not condensing
Mechanical specificationsHousing length L see table 2Degree of protection IP67 , For indoor use onlyConnection Transmitter unit: 4-pin, M12 x 1 connector
Receiver: 8-pin, M12 x 1 connectorCable cross section min. 0.25 mm2
Supplementary information EC-Type Examination Certificate, Statement of Conformity, Declaration of Conformity,Attestation of Conformity and instructions have to be observed where applicable. Forinformation see www.pepperl-fuchs.com.
Connection
Receiver unit:Transmitter unit:
Pin Transmitter unit
1 24 V DC 2 Mode A/B 3 0 V DC 4 Test
Pin Receiver unit
1 Restart Interlock (RI) 2 24 V DC 3 Relay Monitor (RM) 4 Status / Select RI-RM 5 OSSD1 6 OSSD2 7 0 V DC 8 Mode A/B
1
3
42
1
4
6
78
53
2
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3Germany: +49 621 776 1111Pepperl+Fuchs Group
Refer to "General Notes Relating to Pepperl+Fuchs Product Information".
Other suitable accessories can be found at www.pepperl-fuchs.com
The safety light curtain consists of a transmitter and a receiver unit. The protected area is formed by infrared light beams transmitted from the transmitter unit to the receiver unit. The spacing between the individual light beams determines the minimum obstruction size (30 mm) that can be reliably detected within the entire protected area range.
• Active opto-electronic protective device (AOPD) for protection of people in danger zones and high risk areas• Hand protection from 30 mm resolution• Finger protection from 14 mm resolution
S L C x y y – z z z z - x / x x
Option/35 Extended detection range
PrincipleT TransmitterR Receiver
Protection field height in mm (see table 1)
Resolution in mm (see technical data)
Safety light curtain type:S Self-monitoring, type 4T Testing, type 2
