MACX MCR-EX-SL-RTD-I-SP-NC 2924168 PHOENIX CONTACT Ex-i temperature measuring transducer: Converts signals f.. View larger
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MACX MCR-EX-SL-RTD-I-SP-NC 2924168 PHOENIX CONTACT Ex-i temperature measuring transducer: Converts signals f..

MACX MCR-EX-SL-RTD-I-SP-NC

2924168

PHOENIX_CONTACT

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Ex-i temperature measuring transducer: Converts signals from resistance thermometers installed in Ex areas and transmits a 0/4-20 mA signal to a load in the safe area. Freely programmable, 3-way isolation, spring-cage terminal blocks.

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Programmable Logic Controllers Plcs

* Brand new produt in its original packing covered by the warranties and certifications provided by PHOENIX_CONTACT

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1+$252.93
2+$247.03
3+$244.10
4+$243.64
*This price is per unit and is the net value (not including taxes if applicable).

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Dimensions

Width12.5 mm
Height99 mm
Depth114.5 mm

Ambient conditions

Ambient temperature (operation)-20 °C ... 60 °C (Any mounting position)
Ambient temperature (storage/transport)-40 °C ... 80 °C
Maximum altitude≤ 2000 m
Permissible humidity (operation)5 % ... 95 % (non-condensing)
Noise immunityEN 61000-6-2 When being exposed to interference, there may be minimal deviations.
Degree of protectionIP20

Input data

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 ... 2000 Ω
Cable resistance≤ 50 Ω per cable
Sensor input current200 μA ... 1 mA
Measuring range spanmin. 50 K

Output data

Signal outputCurrent output
Current output signal0 mA ... 20 mA
4 mA ... 20 mA
Load/output load current output≤ 500 Ω
Output ripple (current)< 50 µAPP
Behavior in the event of a sensor errorAs per NE 43 or can be freely defined

Power supply

Supply voltage range19.2 V DC ... 30 V DC (24 V DC (-20% ... +25%))
Power consumption< 1 W

Connection data

Conductor cross section solid min.0.2 mm²
Conductor cross section solid max.1.5 mm²
Conductor cross section flexible min.0.2 mm²
Conductor cross section flexible max.1.5 mm²
Conductor cross section AWG min.24
Conductor cross section AWG max.16
Stripping length8 mm
Connection methodPush-in connection

General

No. of channels1
Temperature coefficient, typical0.01 %/K
Step response (0–99%)typ. 700 ms
≤ 1100 ms
Alignment zero± 5 %
Alignment span± 5 %
Status displayGreen LED (supply voltage, PWR)
Red LED, flashing (line, sensor error, ERR)
Red LED (module error, ERR)
Flammability rating according to UL 94V0
Pollution degree2
Overvoltage categoryII
Emitted interferenceEN 61000-6-4
Housing materialPA 66-FR
Colorgreen
DesignationInput/output/power supply
Electrical isolation300 Vrms (Rated insulation voltage (overvoltage category II; pollution degree 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
ATEXEx II (1) G [Ex ia Ga] IIC/IIB
Ex II (1) D [Ex ia Da] IIIC
Ex II 3(1) G Ex nA ic [ia Ga] IIC T4 Gc X
IECEx[Ex ia Ga] IIC
[Ex ia Da] IIIC
Ex nA ic [ia Ga] IIC T4 Gc
UL, USA / CanadaClass I Div 2; IS for Class I, II, III Div 1

Safety data

Max. output voltage Uo6 V
Max. output current Io6.3 mA
Max. output power Po9.4 mW
GroupIIC
Max. external inductivity Lo100 mH
Max. external capacity Co1.4 µF
GroupIIC
Max. external inductivity Lo10 mH
Max. external capacity Co1.9 µF
GroupIIC
Max. external inductivity Lo1 mH
Max. external capacity Co2.7 µF
GroupIIB
Max. external inductivity Lo100 mH
Max. external capacity Co6.9 µF
GroupIIB
Max. external inductivity Lo10 mH
Max. external capacity Co9.4 µF
GroupIIB
Max. external inductivity Lo1 mH
Max. external capacity Co15 µF
Safety-related maximum voltage Um253 V AC (125 V DC)

EMC data

DesignationElectromagnetic RF field
Standards/regulationsEN 61000-4-3
Typical deviation from the measuring range final value4 %
DesignationFast transients (burst)
Standards/regulationsEN 61000-4-4
Typical deviation from the measuring range final value4 %
DesignationConducted interferences
Standards/regulationsEN 61000-4-6
Typical deviation from the measuring range final value4 %

Datasheet - PDF

Title:Language:Size:Type:
PHOENIX CONTACT-2924168-MACX MCR-EX-SL-RTD-I-SP-NCEnglish137 KbytesPHOENIX CONTACT-2924168-MACX MCR-EX-SL-RTD-I-SP-NC

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