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SICK 1077943
SICKNot available

MLP1-SMMA0AC

Safety switches: MLP1
Product Code: 1077943
Partner cod.: 1077943
SICK


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Tecnichal data
Technical Specs
Tecnichal data
Features
Sensor principleRFID
Locking principlePower to lock
CodingUniversally coded
Locking force Fmax550 N (GS-ET-19)
Locking force FZh500 N (GS-ET-19)
Retaining force25 N
Offset tolerance≤ 5 mm
Safe switch off distance Sar45 mm
For process protection only
Safety-related parameters
Safety integrity levelSIL 3 (IEC 61508)
CategoryCategory 4 (EN ISO 13849)
Performance levelPL e (EN ISO 13849) 
PFHD (mean probability of a dangerous failure per hour)15 * 10-9 
TM (mission time)20 years (EN ISO 13849)
TypeType 4 (EN ISO 14119)
Actuator coding levelLow coding level (EN ISO 14119)
Safe state in the event of a faultAt least one safety-related semiconductor output (OSSD) is in the OFF state.
Functions
Switching behavior of the OSSDsActuator monitoring
Safe series connectionNone, only individual wiring (with diagnostics)
Interfaces
Connection typeCable with plug M12, 5-pin
Length of cable150 mm
Long connecting cable≤ 140 m
Cable diameter5.5 mm
Conductor cross section0.12 mm²
Bend radius (with fixed installation)> 8 x cable diameter
Bend radius (with moving cable)> 12 x cable diameter
Cable materialPVC
Conductor materialCopper
Coupling nut materialZinc die-cast, nickel-plated
Display elementsLEDs
Status display
Electrical data
Protection classIII (IEC 61140)
Contamination rating3 (EN 60947-1)
Classification according to cULusClass 2
Usage categoryDC-13 (IEC 60947-5-1)
Rated insulation voltage Ui32 V
Rated impulse withstand voltage Uimp1,500 V
Supply voltage UV when an individual safety switch is connected
Sensor24 V DC (19.2 V DC ... 28.8 V DC)
Magnet24 V DC (19.2 V DC ... 28.8 V DC)
Supply voltage UV when a cascade is connected
Sensor24 V DC (22.8 V DC ... 28.8 V DC)
Magnet24 V DC (21.6 V DC ... 28.8 V DC)
Power consumption
Locking active350 mA
Locking deactivated50 mA
Switching frequency≤ 0.5 Hz
Type of outputSelf-monitoring semiconductor outputs (OSSDs)
Output current (OSSDs)≤ 100 mA
Diagnostic output≤ 25 mA, short-circuit protected
Cable capacitance400 nF (for OUT A and OUT B)
Response time50 ms 
Release time100 ms 
Risk time100 ms 
Switch-on time2.5 s
Locking principlePower to lock
Mechanical data
Weight
Switches (spare parts)510 g
Actuator210 g
Material
Sensor housingAnodized aluminum
Actuator housingFiber-glass-reinforced PVC
Anchor plateNickel-plated steel
Dimensions (W x H x D)
Switches (spare parts)120 mm x 60 mm x 38.5 mm
Actuator120 mm x 60 mm x 20.5 mm
Offset tolerance
Vertical≤ 5 mm
Horizontal≤ 5 mm
Aperture angle≤ 3°
Ambient data
Enclosure ratingIP67 (EN 60529)
Ambient operating temperature–20 °C ... +55 °C
Storage temperature–25 °C ... +70 °C
Relative humidity50 %, at 70 °C (IEC 60947-5-2)
Vibration resistance10 Hz ... 55 Hz, 1 mm (IEC 60068-2-6)
Shock resistance30 g, 11 ms (EN 60068-2-27)
EMC

EN IEC 61326-3-1

EN IEC 60947-5-2

EN IEC 60947-5-3

Classifications
ECLASS 5.027272603
ECLASS 5.1.427272603
ECLASS 6.027272603
ECLASS 6.227272603
ECLASS 7.027272603
ECLASS 8.027272603
ECLASS 8.127272603
ECLASS 9.027272603
ECLASS 10.027272603
ECLASS 11.027272603
ECLASS 12.027272603
ETIM 5.0EC002593
ETIM 6.0EC002593
ETIM 7.0EC002593
ETIM 8.0EC002593
UNSPSC 16.090139122205
Technical Specs
Unit weight0.797 Kilograms
Net unit weight0.797 Kilograms
Unit volume1693.375 Cubic Centimetres (cm³)
Measurements9.500*15.500*11.500
Country of originMalaysia
EAN4047084423772