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PHOENIX CONTACT MACX MCR-EX-RTD-I MACX MCR-EX-RTD-I 1050222 PHOENIX CONTACT Ex i temperature transducer: converts signals from resistance temp.. View larger
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MACX MCR-EX-RTD-I 1050222 PHOENIX CONTACT Ex i temperature transducer: converts signals from resistance temp..

MACX MCR-EX-RTD-I

1050222

PHOENIX CONTACT

1 Pcs.

Ex i temperature transducer: converts signals from resistance temperature detectors installed in the Ex area and transmits a 0/4 - 20 mA signal to a load in the safe area. Freely programmable. 3-way isolation, SIL, screw connection, standard configuration. Intrinsically Safe Temperature Converter: Converts the signals from the thermoresistors installed in the Ex zone and transmits a 0/4-20 mA signal to a load in the safe area. Free programming. 3-way spacing, safety integrity level, screw connection, standard configuration.

Automation > Temperature transformer
INTERFACE Components (IF)

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Product Overview

The Phoenix Contact MACX MCR-EX-RTD-I is an Ex i temperature transducer engineered to convert signals from resistance temperature detectors while offering intrinsic safety for explosive atmospheres. Industrial automation engineers utilize such transducers to maintain measurement accuracy and protect downstream control hardware from hazardous electrical disturbances.

Pricing, availability, and lead time are confirmed per enquiry through an RFQ.

  • Analogue output 0 mA ... 20 mA (EF006808): No
  • Analogue output 4 mA ... 20 mA (EF006810): Yes
  • Analogue output 0 V ... 2 V (EF009886): No
  • Analogue output 0 V ... 5 V (EF009887): No
  • Analogue output 0 V ... 10 V (EF006807): No
  • Analogue output 2 V ... 10 V (EF009888): No
  • With switching output (EF005225): No
  • EMC-version (EF001062): Yes
  • Ambient temperature (EF002386): 70 °C
  • Weight (EF000167): 0.13 kg

More info

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Key Commercial Data

Orderkey1050222
Packing unit1 pc
Catalog pagePage 146 (C-5-2019)
GTIN4055626666075
Weight per Piece (excluding packing)0.000 g
Custom tariff number85437090
Country of originDE (Germany)

Drawings

Block diagram

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Note

Utilization restrictionEMC: class A product, see manufacturer's declaration in the download area
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Dimensions

Width12.5 mm
Height112.5 mm
Depth114.5 mm
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Ambient conditions

Ambient temperature (operation)-40 °C ... 70 °C (Any mounting position)
Ambient temperature (storage/transport)-40 °C ... 80 °C
Permissible humidity (operation)5 % ... 95 % (non-condensing)
Degree of protectionIP20
Noise immunityEN 61000-6-2 When being exposed to interference, there may be minimal deviations.
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Input data

InputIntrinsically safe
Sensor types (RTD) that can be usedSensors (2-, 3-, 4-wire)
Temperature measuring range-200 °C ... 850 °C (Range depending on the sensor type)
Input signal range0 Ω ... 50 kΩ
Potentiometer resistance range0 Ω ... 50 kΩ
Cable resistance≤ 50 Ω per cable
Sensor input current10 µA ... 210 µA (up to 2 x 210 µA for 3-conductor)
Measuring range span≥ 50 K
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Output data

Signal outputCurrent output
Configurable/programmableYes
Current output signal0 mA ... 20 mA
4 mA ... 20 mA (SIL)
Load/output load current output≤ 600 Ω
Output ripple (current)< 15 µAPP
Behavior in the event of a sensor errorAs per NE 43 or can be freely defined
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Power supply

Nominal supply voltage24 V DC
Supply voltage range19.2 V DC ... 30 V DC (24 V DC -20%...+25%)
Power dissipation≤ 0.76 W
Power consumption≤ 1 W
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Connection data

Connection methodScrew connection
Stripping length7 mm
Screw threadM3
Conductor cross section solid0.2 mm² ... 2.5 mm²
Conductor cross section flexible0.2 mm² ... 2.5 mm²
Conductor cross section AWG24 ... 14
Torque0.5 Nm ... 0.6 Nm
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General

No. of channels1
Transmission error, typical0.1 % (e.g. for Pt 100, 300 K span, 4 ... 20 mA)
Temperature coefficient, typical0.01 %/K
Step response (0–99%)typ. 1 s
≤ 1.7 s
Alignment zero± 5 %
Alignment span± 5 %
Status displayGreen LED (supply voltage, PWR)
Red LED, flashing 2.4 Hz (cable error, sensor error on input or output, ERR)
Red LED, flashing 1.2 Hz (service operation, ERR)
Red LED, permanently on (module error, ERR)
Electromagnetic compatibilityConformance with EMC directive
Interference emissionEN 61000-6-4
Housing materialPA 6.6-FR
Colorgray
DesignationInput/output/power supply
Electrical isolation300 Vrms(Rated insulation voltage (overvoltage category II; degree of pollution 2, safe isolation as per EN 61010-1))
2.5 kV (50 Hz, 1 min., test voltage)
DesignationInput/output
Electrical isolation375 V (Peak value in accordance with EN 60079-11)
DesignationInput/power supply
Electrical isolation375 V (Peak value in accordance with EN 60079-11)
ConformanceCE-compliant, additionally EN 61326
ATEX I (M1) [Ex ia Ma] I
 II (1) G [Ex ia Ga] IIC
 II (1) D [Ex ia Da] IIIC
 II 3(1) G Ex ec ic [ia Ga] IIC T4 Gc
IECEx[Ex ia Ma] I
[Ex ia Ga] IIC
[Ex ia Da] IIIC
Ex ec ic [ia Ga] IIC T4 Gc
Ex ec ic IIC T4 Gc
SIL2
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Safety data

Max. internal capacitance Ci44 nF
Max. output voltage Uo6 V
Max. output current Io16.6 mA (RTD in 4-wire technology)
Max. output power Po25.2 mW (Linear)
GroupIIC/IIB/IIA
Max. external inductivity Lo100 mH
Max. external capacitance Co40 µF
Safety-related maximum voltage Um253 V AC (125 V DC, Zone 2: 3.1, 3.2 = 30 V DC)
Input voltage Ui7 V
Input current Ii100 mA
Input power Pi550 mW
Max. internal capacitance Ci47 µF
Max. output voltage Uo3.5 V
Max. output current Io400 mA
Max. output power Po350 mW
GroupIIC
Max. external inductivity Lo20 µH
Max. external capacitance Co2 µF
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EMC data

DesignationElectromagnetic RF field
Standards/regulationsEN 61000-4-3
Typical deviation from the measuring range final value1 %
DesignationFast transients (burst)
Standards/regulationsEN 61000-4-4
Typical deviation from the measuring range final value1 %
DesignationConducted interferences
Standards/regulationsEN 61000-4-6
Typical deviation from the measuring range final value1 %
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Standards and Regulations

Electromagnetic compatibilityConformance with EMC directive
Noise emissionEN 61000-6-4
DesignationElectromagnetic RF field
Standards/regulationsEN 61000-4-3
EN 61000-4-4
DesignationConducted interferences
Standards/regulationsEN 61000-4-6
ConformanceCE-compliant, additionally EN 61326
ATEX I (M1) [Ex ia Ma] I
 II (1) G [Ex ia Ga] IIC
 II (1) D [Ex ia Da] IIIC
 II 3(1) G Ex ec ic [ia Ga] IIC T4 Gc
IECEx[Ex ia Ma] I
[Ex ia Ga] IIC
[Ex ia Da] IIIC
Ex ec ic [ia Ga] IIC T4 Gc
Ex ec ic IIC T4 Gc
DNV GL-TemperatureB
DNV GL-HumidityB
DNV GL-VibrationA
DNV GL-EMCB
DNV GL-EnclosureRequired protection according to the Rules shall be provided upon installation on board
GroupIIC/IIB/IIA
IIC
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Environmental Product Compliance

REACh SVHCLead 7439-92-1
China RoHSEnvironmentally Friendly Use Period = 50
For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration”
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Classifications

eCl@ss

eCl@ss 4.027210120
eCl@ss 4.127210120
eCl@ss 5.027210120
eCl@ss 5.127210120
eCl@ss 6.027210120
eCl@ss 7.027210120
eCl@ss 8.027200206
eCl@ss 9.027210129
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ETIM

ETIM 2.0EC001446
ETIM 3.0EC001446
ETIM 4.0EC001446
ETIM 5.0EC001446
ETIM 6.0EC002919
ETIM 7.0EC002919
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UNSPSC

UNSPSC 6.0130211506
UNSPSC 7.090139121008
UNSPSC 1139121008
UNSPSC 12.0139121008
UNSPSC 13.241112105
UNSPSC 18.041112105
UNSPSC 19.041112105
UNSPSC 20.041112105
UNSPSC 21.041112105
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Product Datasheet

Electrica Online Product Datasheet Prepared from the current product description, catalog data and structured technical attributes.