Supply of spare parts for industrial enterprises around the world
Home Brands Pepperl+Fuchs 421556 MLV11-54-Ex/40b/112

Pepperl+Fuchs MLV11-54-Ex/40b/112 421556

Retroreflective Sensor MLV11-54-Ex/40b/112 Pepperl+Fuchs 421556
Manufacturer
Pepperl+Fuchs
Name
MLV11-54-Ex/40b/112
Part number
421556
Country
Germany
Type
Retroreflective Sensor
Sale of any product from the Pepperl+Fuchs catalog at competitive prices

2technologie will help you choose and buy products and spare parts from Pepperl+Fuchs (official website: www.pepperl-fuchs.com). We sell only certified goods and give an official guarantee from the manufacturer Pepperl+Fuchs


Order Pepperl+Fuchs 421556 Spare Parts Online for Enhanced Efficiency

For industries seeking reliable components, Pepperl+Fuchs 421556 Industrial parts are the ideal choice. Built with precision and innovation, these Pepperl+Fuchs 421556 spare parts optimize industrial operations across USA.

What Makes 2technologie Stand Out?

  • Comprehensive Options: A full range of Pepperl+Fuchs 421556 spares for all applications.

  • Swift Delivery: Quick access to Pepperl+Fuchs 421556 spare parts near me or online.

  • Cost-Effective Solutions: Quality Pepperl+Fuchs 421556 Industrial products at the best prices.

  • Proven Expertise: A trusted provider of Pepperl+Fuchs 421556 Industrial components.

Order Pepperl+Fuchs 421556 spare parts today and experience the 2technologie difference!

Worldwide delivery services
Worldwide delivery services
Ways of payment
Ways of payment

Specifications MLV11-54-Ex/40b/112 421556

Product Description
NAMUR retroreflective sensor, small housing design, 3 m detection range, red light, light/dark on, DC version, NAMUR output, M12 plug
General specifications
Effective detection range0 ... 3 m
Reflector distance300 ... 3000 mm
Threshold detection range3 m
Reference targetH85 reflector
Light sourceLED
Light typemodulated visible red light , 660 nm
Polarization filteryes
Ambient light limit&le, 10000 Lux sun light &le, 7500 Lux halogen light
Functional safety related parameters
MTTFd1319 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Indicators/operating means
Function indicatorLED yellow: switching state
Control elementssensitivity adjustment
Electrical specifications
Operating voltage6 ... 15.5 V DC (Ri approx. 0 Ohm)
Ripple5 %
Power consumptionmax. 64 mW
Time delay before availability20 ms
Output
Switching typelight/dark on, programmable
Signal output1 NAMUR output NC/NO programmable
Switching voltage8 V DC (Ri approx. 1 k&Omega,)
Switching frequency&le, 100 Hz
Current consumption
Reference target detectedconnection 1, 2: &ge, 2.2 mA connection 1, 4: &le, 1 mA
Reference target not detectedconnection 1, 2: &le, 1 mA connection 1, 4: &ge, 2.2 mA
Response time5 ms
Conformity
Product standardEN 60947-5-2
Approvals and certificates
CCC approvalCCC approval / marking not required for products rated &le,36 V
Ambient conditions
Ambient temperature-25 ... 70 °C (-13 ... 158 °F)
Storage temperature-40 ... 80 °C (-40 ... 176 °F)
Mechanical specifications
Housing width18 mm
Housing height50 mm
Housing depth45 mm
Degree of protectionIP67
ConnectionV1 connector (M12 x 1), 4-pin, rotatable through 90°
Material
HousingPBT
Optical facescratch resistant plastic lens
Mass60 g
ATEX G
EC-Type Examination CertificatePTB 99 ATEX 2036X
ApplicantPepperl+Fuchs GmbH, Lilienthalstrasse 200, 68307 Mannheim, Germany
CE markingCE0102
ATEX markingZone 1: II 2G Ex ia op is IIC T6...T1 Gb
Directive conformity2014/34/EU
StandardsEN 60079-0:2012+A11:2013 EN 60079-11:2012 EN 60079-28:2007
Effective internal capacitance Cimax. 120 nF
Effective internal inductance Linegligibly small
GeneralThe apparatus must be operated in accordance with the data provided in the data sheet and this operating instruction. In particular, the maximum rated voltage and the temperature range must be adhered to. The special conditions must be adhered to! The EU-type examination certificate has to be observed.
Ambient temperatureThe temperature ranges, according to temperature class, are given in the EC-Type Examination Certificate.
Installation, commissioningThe associated apparatus must, as a minimum, fulfill the requirements for degree of protection ia and for Groups II or III, as appropriate for the operating conditions. Due to the possible risk of ignition that can occur as a result of faults and/or transient currents in the equipotential bonding system, galvanic isolation in the supply and signal current circuit is preferred. Associated apparatus without galvanic isolation may only be used if the appropriate requirements as set out in IEC 60079-14 are met. The intrinsic safety is only assured in connection with an appropriate related apparatus and according to the proof of intrinsic safety.
MaintenanceNo modifications must be undertaken on apparatus, which is operated in hazardous areas. Repairs to such apparatus are not permissible.
Special conditions
Protection from mechanical dangerWhen used in the temperature range below -20 °C the sensor should be protected from knocks by the provision of an additional housing.
Degree of protection required when installing connecting componentsIP20 according to IEC 60529:2001
Other conditionsRefer to the relevant EC type examination certificate to see the relationship between the connected circuit type, the maximum permitted ambient temperature and the temperature class as well as effective inner reactances.
IECEx G
Certificate numberIECEx PTB 12.0061 X
ApplicantPepperl+Fuchs GmbH, Lilienthalstrasse 200, 68307 Mannheim, Germany
IECEx markingZone 1: II 2G Ex ia op is IIC T6...T1 Gb
StandardsIEC 60079-0:2011 IEC 60079-11:2011 IEC 60079-28:2006
Effective internal capacitance Cimax. 120 nF
Effective internal inductance Linegligibly small
GeneralThe apparatus must be operated in accordance with the data provided in the data sheet and this operating instruction. In particular, the maximum rated voltage and the temperature range must be adhered to. The special conditions must be adhered to! The IECEx certificate must be observed.
Ambient temperatureThe temperature ranges, according to temperature class, are given in the EC-Type Examination Certificate.
Installation, commissioningThe associated apparatus must, as a minimum, fulfill the requirements for degree of protection ia and for Groups II or III, as appropriate for the operating conditions. Due to the possible risk of ignition that can occur as a result of faults and/or transient currents in the equipotential bonding system, galvanic isolation in the supply and signal current circuit is preferred. Associated apparatus without galvanic isolation may only be used if the appropriate requirements as set out in IEC 60079-14 are met. The intrinsic safety is only assured in connection with an appropriate related apparatus and according to the proof of intrinsic safety.
MaintenanceNo modifications must be undertaken on apparatus, which is operated in hazardous areas. Repairs to such apparatus are not permissible.
Special conditions
Protection from mechanical dangerWhen used in the temperature range below -20 °C the sensor should be protected from knocks by the provision of an additional housing.
Degree of protection required when installing connecting componentsIP20 according to IEC 60529:2001
Other conditionsRefer to the relevant EC type examination certificate to see the relationship between the connected circuit type, the maximum permitted ambient temperature and the temperature class as well as effective inner reactances.