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Phoenix ContactOfficial Distributor

By Phoenix Contact

SKU
MPN
MINI MCR-SL-F-UI-NC
Weight
0.117 kg

MINI MCR-SL-F-UI-NC - Frequency measuring transducer

The configurable frequency transducer is suitable for the connection of NAMUR proximity sensors as well as for sensors with NPN and PNP outputs. Configurable via DIP switch and teach-in wheel. Screw connection, standard configuration.

Technical Specifications

Utilization restriction

EMC noteEMC: class A product, see manufacturer's declaration in the download area

Product properties

Product familyMINI Analog
No. of channels1
Operating elementsPress/slide button
ConfigurationDIP switches

Insulation characteristics

Overvoltage categoryII
Pollution degree2

Functionality

ConfigurationDIP switches

Electrical properties

Electrical isolation3-way isolation
Electrical isolation between input and outputyes
Protective circuitTransient protection
Step response (0–99%)< 35 ms (At f > 500 Hz)
Maximum temperature coefficient0.01 %/K
Transmission error in the set measuring range0.1 %

Electrical isolation Input/output/power supply

Rated Insulation Voltage50 V AC/DC
Test voltage1.5 kV AC (50 Hz, 60 s)
InsulationBasic insulation in accordance with IEC/EN 61010

Supply

Supply Voltage Range9.6 V DC ... 30 V DC (The DIN rail connector (ME 6,2 TBUS-2 1,5/5-ST-3,81 GN, item no. 2869728) can be used to bridge the supply voltage. It can be snapped onto a 35 mm DIN rail in accordance with EN 60715)
Typical current consumption< 28 mA (at IOUT = 20 mA, 24 V DC, load 500 Ω)
Power consumption< 800 mW (at IOUT = 20 mA, 9.6 V DC, load 500 Ω)

Measurement: Frequency

Configurable/programmableYes
Available Input SourcesNPN/PNP transistor outputs
Available Input SourcesNAMUR initiators
Available Input SourcesFloating relay contact (dry contact)
Max. voltage input signal30 V (incl. DC voltage)
Frequency measuring range0.002 Hz ... 20 kHz (DIP switch)
Frequency measuring range0.002 Hz ... 80 kHz (Teach-in wheel)

Signal

Number of Inputs1
Input SignalFrequency

Signal: Voltage/current

Number of Outputs1
Configurable/programmableYes
Voltage output signal0 V ... 5 V
Voltage output signal1 V ... 5 V
Voltage output signal0 V ... 10 V
Voltage output signal10 V ... 0 V
Max. voltage output signal 12.3 V
Current Output Signal0 mA ... 20 mA
Current Output Signal4 mA ... 20 mA
Current Output Signal20 mA ... 0 mA
Current Output Signal20 mA ... 4 mA
Max. current output signal24.6 mA
Load/output load voltage output≥ 10 kΩ
Load/Output Load Current Output500 Ω (20 mA)
Ripple< 20 mVPP
Ripple< 20 mVPP (500 Ω)

Connection data

Connection MethodScrew connection
Stripping length12 mm
Screw threadM3
Conductor cross section rigid0.2 mm² ... 2.5 mm²
Conductor cross section flexible0.2 mm² ... 2.5 mm²
Conductor cross section AWG26 ... 12

Signaling

Status displayLED red

Dimensions

Width6.2 mm
Height93.1 mm
Depth101.2 mm

Material specifications

Colorgreen (RAL 6021)
Housing MaterialPBT
Fire protection for rail vehicles (DIN EN 45545-2) R22HL 1 - HL 2
Fire protection for rail vehicles (DIN EN 45545-2) R23HL 1 - HL 2
Fire protection for rail vehicles (DIN EN 45545-2) R24HL 1 - HL 2

Ambient conditions

Degree of ProtectionIP20
Ambient Temperature (Operation)-20 °C ... 65 °C
Ambient temperature (storage/transport)-40 °C ... 85 °C
Altitude≤ 2000 m
Permissible humidity (operation)5 % ... 95 % (non-condensing)

CE

CertificateCE-compliant

UKCA

CertificateUKCA-compliant

UL, USA/Canada

IdentificationUL 508 Listed
IdentificationClass I, Div. 2, Groups A, B, C, D T4
IdentificationClass I, Zone 2, Group IIC

Shipbuilding approval

CertificateDNV GL TAA00002R0

DNV GL data

TemperatureB
HumidityB
VibrationB
EMCA
EnclosureRequired protection according to the Rules shall be provided upon installation on board

EMC data

Noise immunityEN 61000-6-2
NoteWhen being exposed to interference, there may be minimal deviations.
Electromagnetic compatibilityConformance with EMC directive
Noise emissionEN 61000-6-4

Electrostatic discharge

Standards/regulationsEN 61000-4-2
CommentsSafety measures must be taken to prevent electrostatic discharge.

Electromagnetic HF field

DesignationElectromagnetic RF field
Standards/regulationsEN 61000-4-3
Typical deviation from the measuring range final value0.1 %

Fast transients (burst)

DesignationFast transients (burst)
Standards/regulationsEN 61000-4-4
Typical deviation from the measuring range final value2 %

Surge current load (surge)

Standards/regulationsEN 61000-4-5

Conducted interference

DesignationConducted interferences
Standards/regulationsEN 61000-4-6
Typical deviation from the measuring range final value0.3 %

Standards and Regulations

Electrical isolation3-way isolation

Mounting

Mounting TypeDIN rail mounting
Assembly instructionsThe DIN rail connector can be used for bridging the supply voltage. It can be snapped onto a 35 mm EN 60715 DIN rail.
Mounting Positionany
Accessories

Why Proax for Phoenix Contact 2902832?

Proax is an authorized distributor of Phoenix Contact 2902832 and one of Phoenix Contact's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.

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Additional Information

Pack Size1
Recommended

Available for order

Phoenix Contact Availability