Serviceline Industrial Sensors
Serviceline Explosion Protection

Thru-beam sensor M11/MV11-Ex/40b/112

M11/MV11-Ex/40b/112
  • ATEX approval for zone 1 (Gas)
  • Intrinsically safe, Ex op is ia IIC T6 Gb
  • Adjustable sensitivity

Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH, also apply to Pepperl+Fuchs AG.

Download the complete datasheet as a PDF:


Datasheet excerpt: Technical data of  M11/MV11-Ex/40b/112

Product Description
NAMUR thru-beam sensor, small housing design, 10 m detection range, red light, light/dark on, DC version, NAMUR output, M12 plug
General specifications
Effective detection range0 ... 10 m
Threshold detection range10 m
Light sourceLED
Light typemodulated visible red light , 660 nm
Ambient light limit≤ 10000 Lux sun light
≤ 7500 Lux halogen light
Functional safety related parameters
MTTFd575 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Indicators/operating means
Operation indicatorLED green: power on (emitter)
Function indicatorLED yellow: switching state (receiver)
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 kΩ)
Switching frequency≤ 100 Hz
Current consumptionEmitter: ≥ 2.2 mA , Receiver:
Reference target detectedconnection 1, 2: ≥ 2.2 mA
connection 1, 4: ≤ 1 mA
Reference target not detectedconnection 1, 2: ≤ 1 mA
connection 1, 4: ≥ 2.2 mA
Response time5 ms
Conformity
Product standardEN 60947-5-2
Approvals and certificates
CCC approvalCCC approval / marking not required for products rated ≤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 (device)
ATEX G
EC-Type Examination CertificatePTB 99 ATEX 2036X
ApplicantPepperl+Fuchs GmbH, Lilienthalstrasse 200, 68307 Mannheim, Germany
CE markingCE0102
ATEX markingZone 1: Ex-Hexagon 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. 110 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: Ex-Hexagon 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. 110 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.

Documents: M11/MV11-Ex/40b/112

Instruction leafletsLanguageFile TypeFile Size
Instruction leaflet / Beipackzettel ALLPDF304 KB
Instruction manuals
Introduction MLV11 SeriesENGPDF216 KB
Original instructions M11/MV11-Ex/40b/112ENGPDF217 KB
Introduction série MLV11FRAPDF99 KB
Notice originale M11/MV11-Ex/40b/112FRAPDF237 KB
Einstellung Serie MLV11GERPDF695 KB
Originalbetriebsanleitung M11/MV11-Ex/40b/112GERPDF237 KB
Istruzioni originali M11/MV11-Ex/40b/112ITAPDF253 KB
Introducción Serie MLV11SPAPDF93 KB
Manual original M11/MV11-Ex/40b/112SPAPDF225 KB

CAD+CAE: M11/MV11-Ex/40b/112

CADFile TypeFile Size
3-D model in IGS format / 3-D-Modell im IGS-FormatIGS591 KB
3-D model in STP format / 3-D-Modell im STP-FormatSTP205 KB
CAD Portal / CAD PortalLINK---

Approvals+Certificates: M11/MV11-Ex/40b/112

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of Conformity / EU-KonformitätserklärungDOC-1902BPDF148 KB
Certificates
EU PTB PTB (Atex)PTB 99 ATEX 2036 XPDF13272 KB
Worldwide PTB IECEx Certificate of ConformityIECEx PTB 12.0061XLINK---