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Phoenix ContactOfficial Distributor

By Phoenix Contact

SKU
MPN
MINI MCR-SL-UI-2I-NC
Weight
0.089 kg

MINI MCR-SL-UI-2I-NC - Signal duplicator

4-way signal duplicator for electrical isolation and duplication of analog signals with screw connection, standard configuration

  • Power supply possible via the foot element (TBUS)
  • Highly-compact isolating amplifier for electrical isolation, conversion, amplification, filtering, and duplication of standard analog signals
  • Up to 8 signal combinations can be configured using DIP switches
  • 4-way isolation
  • Duplication of a standard analog signal on two current outputs
Technical Specifications

Utilization restriction

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

Product properties

Product familyMINI Analog
No. of channels2
ConfigurationDIP switches

Insulation characteristics

Overvoltage categoryII
Pollution degree2

Functionality

ConfigurationDIP switches

Electrical properties

Rated Insulation Voltage50 V AC/DC
Electrical isolationBasic insulation in accordance with EN 61010
Electrical isolation between input and outputyes
Limit frequency (3 dB)approx. 35 Hz
Maximum power dissipation for nominal condition500 mW
Test voltage (Input/output/supply)1.5 kV AC (50 Hz, 60 s)
Protective circuitTransient protection
Step response (0–99%) 10 ms
Maximum temperature coefficient< 0.01 %/K
Temperature coefficient, typical< 0.004 %/K
Maximum transmission error≤ 0.2 % (of final value)
Transmission error, typical< 0.1 %

Supply

Nominal Supply Voltage24 V DC
Supply Voltage Range19.2 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)
Max. current consumption< 30 mA (at 24 V DC incl. load)
Power consumption< 600 mW

Signal: Voltage/current

Number of Inputs1
Configurable/programmableYes, unconfigured
Voltage input signal0 V ... 10 V (please indicate if different setting when ordering)
Voltage input signal1 V ... 5 V
Max. voltage input signal30 V
Current Input Signal0 mA ... 20 mA
Current Input Signal4 mA ... 20 mA
Max. current input signal50 mA
Input resistance of voltage inputapprox. 100 kΩ
Input resistance current inputapprox. 50 Ω

Signal: Current

Number of Outputs2
Configurable/programmableYes, unconfigured
Non-load voltage9 V
Current Output Signal0 mA ... 20 mA
Current Output Signal4 mA ... 20 mA
Max. current output signalapprox. 22 mA
Load/Output Load Current Output≤ 250 Ω (at 20 mA)
Ripple< 20 mVPP (at 250 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

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 ... 60 °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 Recognized
IdentificationClass I, Div. 2, Groups A, B, C, D T5

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 value5 %

Fast transients (burst)

DesignationFast transients (burst)
Standards/regulationsEN 61000-4-4
Typical deviation from the measuring range final value5 %

Surge current load (surge)

Standards/regulationsEN 61000-4-5
CommentsCriterion B

Conducted interference

DesignationConducted interferences
Standards/regulationsEN 61000-4-6
Typical deviation from the measuring range final value5 %

Standards and Regulations

Electrical isolationBasic insulation in accordance with EN 61010

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 2864176?

Proax is an authorized distributor of Phoenix Contact 2864176 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
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