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Phoenix Contact 2811284
AllMeasurement & MonitoringSignal conditionerActive input signal conditioners
Phoenix ContactOfficial Distributor

By Phoenix Contact

SKU
MPN
MACX MCR-UI-UI
Weight
0.183 kg

MACX MCR-UI-UI - Signal conditioner

Configurable 3-way isolating amplifier with safe electrical isolation, 24 V, power bridging. DIP switches on the front, over 1600 signal conversions can be set. Order configuration, screw connection, SIL.

  • Power supply possible via DIN rail connector
  • Over 1600 signal conversions can be set via DIP switches on the front
  • Installation in zone 2 permitted
  • Up to SIL 2 in accordance with EN 61508
  • Configurable input and output signals, including bipolar current and voltage signals
  • 3-way electrical isolation
  • 10 kHz limit frequency for time-critical applications
  • Analog signal conditioner for isolating, filtering, amplifying, and converting standard analog signals
  • Plug-in screw or spring-cage connection technology (Push-in technology)
  • Active or passive output
  • Status indicator for supply voltage
Technical Specifications

Product properties

Product familyMACX Analog
No. of channels1
TypeSignal conditioners with SIL functional safety
ConfigurationDIP switches

Electrical properties

Alignment span± 4 %
Alignment zero± 4 %
Electrical isolation between input and outputyes
Limit frequency (3 dB)10 kHz (Can be switched to 30 Hz)
Protective circuitTransient protection
Step response (10-90%)35 µs (10 kHz)
Step response (10-90%)11 ms (30 Hz)
Maximum temperature coefficient0.0075 %/K
Maximum transmission error≤ 0.1 % (Compared to the final value)

Electrical isolation

Test voltage2.5 kV AC (50 Hz, 60 s)
Overvoltage categoryII
Pollution degree2

Electrical isolation Input/output/power supply IEC/EN 61010-1

Standards/regulationsIEC/EN 61010-1
Rated Insulation Voltage300 Vrms
InsulationSafe isolation

Electrical isolation Input/output/power supply IEC/EN 60079-7

Standards/regulationsIEC/EN 60079-7
Rated Insulation Voltage250 V AC/DC

Supply

Nominal supply voltage range12 V DC ... 24 V DC -20 % ... +25 %
Supply Voltage Range9.6 V DC ... 30 V DC
Power dissipation500 mW (24 V DC / 20 mA)
Power consumption≤ 700 mW

Signal: Voltage/current

Number of Inputs1
Voltage input signal0 mV ... 50 mV
Voltage input signal0 mV ... 60 mV
Voltage input signal0 mV ... 75 mV
Voltage input signal0 mV ... 100 mV
Voltage input signal0 mV ... 120 mV
Voltage input signal0 mV ... 150 mV
Voltage input signal0 mV ... 200 mV
Voltage input signal0 mV ... 300 mV
Voltage input signal0 mV ... 500 mV
Voltage input signal0 V ... 1 V
Voltage input signal0 V ... 1.5 V
Voltage input signal0 V ... 2 V
Voltage input signal0 V ... 3 V
Voltage input signal0 V ... 5 V
Voltage input signal0 V ... 10 V (Configurable via DIP switches)
Voltage input signal0 V ... 15 V
Voltage input signal0 V ... 20 V
Voltage input signal0 V ... 30 V
Voltage input signal0 V ... 50 V
Voltage input signal0 V ... 100 V
Voltage input signal-50 mV ... 50 mV
Voltage input signal-60 mV ... 60 mV
Voltage input signal-75 mV ... 75 mV
Voltage input signal-100 mV ... 100 mV
Voltage input signal-120 mV ... 120 mV
Voltage input signal-150 mV ... 150 mV
Voltage input signal-200 mV ... 200 mV
Voltage input signal-300 mV ... 300 mV
Voltage input signal-500 mV ... 500 mV
Voltage input signal-1 V ... 1 V
Voltage input signal-1.5 V ... 1.5 V
Voltage input signal-2 V ... 2 V
Voltage input signal-3 V ... 3 V
Voltage input signal-5 V ... 5 V
Voltage input signal-10 V ... 10 V
Voltage input signal-15 V ... 15 V
Voltage input signal-20 V ... 20 V
Voltage input signal-30 V ... 30 V
Voltage input signal-50 V ... 50 V
Voltage input signal-100 V ... 100 V
Voltage input signal1 V ... 5 V
Voltage input signal2 V ... 10 V
Min. voltage input signal± 50 mV
Max. voltage input signal± 100 V
Current Input Signal0 mA ... 1 mA (Configurable via DIP switches)
Current Input Signal0 mA ... 1.5 mA
Current Input Signal0 mA ... 2 mA
Current Input Signal0 mA ... 3 mA
Current Input Signal0 mA ... 5 mA
Current Input Signal0 mA ... 10 mA
Current Input Signal0 mA ... 15 mA
Current Input Signal0 mA ... 20 mA
Current Input Signal0 mA ... 30 mA
Current Input Signal0 mA ... 50 mA
Current Input Signal0 mA ... 100 mA
Current Input Signal-1 mA ... 1 mA
Current Input Signal-1.5 mA ... 1.5 mA
Current Input Signal-2 mA ... 2 mA
Current Input Signal-3 mA ... 3 mA
Current Input Signal-5 mA ... 5 mA
Current Input Signal-10 mA ... 10 mA
Current Input Signal-15 mA ... 15 mA
Current Input Signal-20 mA ... 20 mA
Current Input Signal-30 mA ... 30 mA
Current Input Signal-50 mA ... 50 mA
Current Input Signal-100 mA ... 100 mA
Current Input Signal1 mA ... 5 mA
Current Input Signal2 mA ... 10 mA
Current Input Signal4 mA ... 20 mA
Minimum current input signal± 1 mA
Max. current input signal± 100 mA
Input resistance of voltage input~ 1 MΩ (±1 V DC ...  ±100 V DC)
Input resistance current input~ 10 Ω (±10 mA DC ... ±100 mA DC)
Number of Outputs1
Configurable/programmableYes, can be switched
Voltage output signal0 V ... 10 V (Configurable via DIP switches)
Voltage output signal0 V ... 5 V
Voltage output signal2 V ... 10 V
Voltage output signal1 V ... 5 V
Voltage output signal-10 V ... 10 V
Voltage output signal-5 V ... 5 V
Voltage output signal0 V ... 2.5 V
Voltage output signal0.5 V ... 2.5 V
Voltage output signal-2.5 V ... 2.5 V
Output signal voltage inverse0 V ... 2.5 V
Output signal voltage inverse0 V ... 5 V
Output signal voltage inverse0 V ... 10 V
Current Output Signal0 mA ... 5 mA
Current Output Signal0 mA ... 10 mA
Current Output Signal0 mA ... 20 mA (Configurable via DIP switches)
Current Output Signal1 mA ... 5 mA
Current Output Signal2 mA ... 10 mA
Current Output Signal4 mA ... 20 mA
Current Output Signal-5 mA ... 5 mA
Current Output Signal-10 mA ... 10 mA
Current Output Signal-20 mA ... 20 mA
Output signal current inverse0 mA ... 5 mA
Output signal current inverse0 mA ... 10 mA
Output signal current inverse0 mA ... 20 mA
Load/output load voltage output≥ 1 kΩ (10 V)
Load/Output Load Current Output≤ 600 Ω (20 mA; active)
Load/Output Load Current Outputpassive: ≤ (UB-2 V) / Ioutmax
Ripple< 10 mVrms

Connection data

Connection MethodScrew connection
Stripping length7 mm
Screw threadM3
Conductor cross section rigid0.2 mm² ... 2.5 mm²
Conductor cross section flexible0.2 mm² ... 2.5 mm²
Conductor cross section AWG24 ... 14
Tightening torque0.5 Nm ... 0.6 Nm

Test socket

Max. diameter2 mm

Ex data

Ex installation (EPL)Gc
Ex installation (EPL)Div. 2

Dimensions

Width12.5 mm
Height112.5 mm
Depth113.7 mm
Depth NS 35/7,5114.5 mm (Snapped onto DIN rail NS 35/7,5 in accordance with EN 60715)

Material specifications

Colorgray (RAL 7042)
Housing MaterialPA 6.6-FR

Ambient conditions

Degree of ProtectionIP20 (not assessed by UL)
Ambient Temperature (Operation)-20 °C ... 70 °C
Ambient temperature (storage/transport)-40 °C ... 85 °C

Altitude range (≤ 2000 m)

Altitude≤ 2000 m (The technical data refers to altitudes ≤2000 m above mean sea level. For altitudes >2000 m above mean sea level, refer to the data sheet.)
Ambient Temperature (Operation)-20 °C ... 70 °C

Altitude range (≤ 3000 m)

Height Range> 2000 m ... 3000 m
Ambient Temperature (Operation)-20 °C ... 60 °C
Rated Insulation Voltage190 V

Altitude range (≤ 4000 m)

Height Range> 3000 m ... 4000 m
Ambient Temperature (Operation)-20 °C ... 55 °C
Rated Insulation Voltage63 V

Altitude range (≤ 5000 m)

Height Range> 4000 m ... 5000 m
Ambient Temperature (Operation)-20 °C ... 45 °C
Rated Insulation Voltage63 V

CE

CertificateCE-compliant

ATEX

Identification II 3 G Ex ec IIC T4 Gc
CertificateBVS 10 ATEX E 059 X

UKCA Ex (UKEX)

Identification II 3 G Ex ec IIC T4 Gc
CertificatePxCIF21UKEX2811284X

IECEx

IdentificationEx ec IIC T4 Gc
CertificateIECEx BVS 10.0044X

CCC / China-Ex

IdentificationEx ec IIC T4 Gc
Certificate2021122304114077

UL, USA/Canada

IdentificationUL 61010 Listed
IdentificationClass I, Div. 2, Groups A, B, C, D T6
IdentificationClass I, Zone 2, Group IIC

Shipbuilding approval

CertificateDNV GL TAA000020C

Safety Integrity Level (SIL, IEC 61508)

Identification2

INMETRO

IdentificationEx ec IIC T4 Gc
CertificateDNV 21.0063 X

DNV GL data

TemperatureB
HumidityB
VibrationA
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

Electromagnetic HF field

DesignationElectromagnetic RF field
Standards/regulationsEN 61000-4-3
Typical deviation from the measuring range final value1 %

Fast transients (burst)

DesignationFast transients (burst)
Standards/regulationsEN 61000-4-4
Typical deviation from the measuring range final value1 %

Conducted interference

DesignationConducted interferences
Standards/regulationsEN 61000-4-6
Typical deviation from the measuring range final value1 %

GB Standard

Standards/regulationsGB/T 3836.1
Standards/regulationsGB/T 3836.3

Mounting

Mounting TypeDIN rail mounting
Mounting Positionany
Accessories
  • Phoenix Contact2695439
    2695439
    ME 6,2 TBUS-2 1,5/5-ST-3,81 GY - DIN rail connector (TBUS), 5-pos., for bridging the supply voltage, can be snapped onto NS 35/... DIN rail in accordance with EN 60715
  • Phoenix Contact2865625
    2865625
    Power and error message module - MACX MCR-PTB
  • Phoenix Contact2924184
    2924184
    MACX MCR-PTB-SP - Power and fault signaling module with Push-in connection, including corresponding ME 17,5 TBUS 1,5/ 5-ST-3,81 GY DIN rail connector
  • Phoenix Contact2902932
    2902932
    TC-D37SUB-AIO16-EX-PS-UNI - Universal termination carrier for connecting 16 MACX Analog Ex i signal conditioners to digital or analog I/O cards, via D-SUB connector, 37-pos. (1:1 connection), with HART multiplexer connection
  • Phoenix Contact2924854
    2924854
    TC-D37SUB-ADIO16-EX-P-UNI - Universal termination carrier for connecting 16 MACX Analog Ex i signal conditioners to digital or analog I/O cards, via D-SUB connector, 37-pos. (1:1 connection)
  • Phoenix Contact0201663
    0201663
    MPS-IH WH - Insulating sleeve, color: white
  • Phoenix Contact0201676
    0201676
    MPS-IH RD - Insulating sleeve, color: red
  • Phoenix Contact0201689
    0201689
    MPS-IH BU - Insulating sleeve, color: blue
  • Phoenix Contact0201692
    0201692
    MPS-IH YE - Insulating sleeve, color: yellow
  • Phoenix Contact0201702
    0201702
    MPS-IH GN - Insulating sleeve, color: green
  • Phoenix Contact0201728
    0201728
    MPS-IH GY - Insulating sleeve, color: gray
  • Phoenix Contact0201731
    0201731
    MPS-IH BK - Insulating sleeve, color: black
  • Phoenix Contact0201744
    0201744
    Test plugs - MPS-MT
  • Phoenix Contact0819291
    0819291
    0819291 -
  • Phoenix Contact0822602
    0822602
    0822602 -
  • Phoenix Contact0828094
    0828094
    0828094 -
  • Phoenix Contact0828789
    0828789
    0828789 -
  • Phoenix Contact0828871
    0828871
    0828871 -
  • Phoenix Contact0828872
    0828872
    0828872 -
  • Phoenix Contact0831705
    0831705
    0831705 -
  • Phoenix Contact0831732
    0831732
    0831732 -

Why Proax for Phoenix Contact 2811284?

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Additional Information

Pack Size1
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