MACX MCR-EX-SL-IDSI-I-SP 2924032 PHOENIX CONTACT Output signal conditioner View larger
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MACX MCR-EX-SL-IDSI-I-SP 2924032 PHOENIX CONTACT Output signal conditioner

MACX MCR-EX-SL-IDSI-I-SP

2924032

PHOENIX_CONTACT

Output signal conditioner

Ex i output signal conditioner, HART. Isolates and transmits 0/4 - 20 mA signals with intrinsic safety to a load (I/P converters, regulating valves, displays) in the Ex area. Open-circuit detection, SIL 2 in accordance with IEC 61508, spring-cage connection. Replacement item: 2908062 MACX MCR-EX-IDS-I-I-SP.

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INTERFACE Components (IF)

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Technical data

Product properties
Product typeOutput signal conditioner
ApplicationAnalog OUT
No. of channels1
TypeEx i signal conditioners with SIL functional safety
Data management status
Article revision09
Insulation characteristics
Overvoltage categoryII
Pollution degree2

Electrical properties
Electrical isolation3-way isolation
Electrical isolation between input and outputyes
Signal transmission behaviorIn = Out
Step response (10-90%)< 140 µs (for 4 mA ... 20 mA step)
Maximum temperature coefficient< 0.01 %/K
Maximum transmission error< 0.1 % (of final value)
Electrical isolation Input/output/power supply
Test voltage1.5 kV AC (50 Hz, 60 s)
Electrical isolation Output/input
Electrical isolation375 V (Peak value in accordance with IEC/EN 60079-11)
Electrical isolation Output/supply
Electrical isolation375 V (Peak value in accordance with IEC/EN 60079-11)
Supply
Nominal supply voltage24 V DC
Supply voltage range19.2 V DC ... 30 V DC (24 V DC, -20 % ... +25 %)
Max. current consumption< 46 mA (24 V DC / 20 mA)
Power dissipation< 1.1 W (24 V DC / 20 mA)

Input data
Signal: Current
Number of inputs1
Current input signal0 mA ... 20 mA
4 mA ... 20 mA
Input impedance> 100 kΩ (If there is a line fault)
Voltage drop5.4 V (20 mA)

Output data
Signal: Current
Output descriptionCurrent output
Number of outputs1
Current output signal0 mA ... 20 mA (intrinsically safe)
4 mA ... 20 mA (intrinsically safe)
Load/output load current output< 800 Ω (20 mA)
< 730 Ω (22.5 mA)
Output ripple< 20 mVrms

Connection data
Connection methodPush-in connection
Stripping length8 mm
Conductor cross section rigid0.2 mm² ... 1.5 mm²
Conductor cross section flexible0.2 mm² ... 1.5 mm²
Conductor cross section AWG24 ... 16

Ex data
Safety data
Max. output voltage Uo27.7 V
Max. output current Io92 mA
Max. output power Po633 mW
Safety-related maximum voltage Um253 V AC (125 V DC)
IIC: Max. external inductivity Lo/ Max. external capacitance Co2 mH / 85 nF
IIB: Max. external inductivity Lo/ Max. external capacitance Co4 mH / 663 nF

Interfaces
Data communication (bypass)
HART functionYes
Protocols supportedHART

Signaling
Status displayGreen LED (supply voltage)

Dimensions
Dimensional drawingpxkryaccbd.jpg
Width12.5 mm
Height116 mm
Depth114.5 mm

Material specifications
Colorgray (RAL 7042)
Flammability rating according to UL 94V0 (Housing)
Housing materialPA 6.6-FR

Characteristics
Safety data: IEC 61508 - High demand
Safety Integrity Level (SIL)2
Safety data: IEC 61508 - Low demand
Safety Integrity Level (SIL)2

Environmental and real-life conditions
Ambient conditions
Degree of protectionIP20 (not assessed by UL)
Ambient temperature (operation)-20 °C ... 60 °C (Any mounting position)
Ambient temperature (storage/transport)-40 °C ... 80 °C
Altitude≤ 2000 m
Permissible humidity (operation)10 % ... 95 % (non-condensing)

Approvals
CE
CertificateCE-compliant
Noteand EN 61326
ATEX
Identification II (1) G [Ex ia Ga] IIC/IIB
 II (1) D [Ex ia Da] IIIC
 II 3(1) G Ex nA [ia Ga] IIC/IIB T4 Gc
CertificateBVS 08 ATEX E 074 X
IECEx
Identification[Ex ia Ga] IIC/IIB
[Ex ia Da] IIIC
Ex nA [ia Ga] IIC/IIB T4 Gc
CertificateIECEx BVS 08.0025 X
UL, USA/Canada
IdentificationClass I Div 2; IS for Class I, II, III Div 1
Certificate, C.D.-No 83104549
KC-s
Identification[Ex ia] IIC/IIB
Certificate17-KA4BO-0413X
Shipbuilding approval
CertificateDNV GL TAA00000AG
Safety Integrity Level (SIL, IEC 61508)
Identification2
EAC Ex
Identification [Ex ia Ga] IIC
 [Ex ia Da] IIIC
CertificateRU C-DE.AB72.B.00093/19
DNV GL data
TemperatureB
HumidityB
VibrationA
EMCB
EnclosureRequired protection according to the Rules shall be provided upon installation on board

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

Standards and regulations
Electrical isolation3-way isolation

Mounting
Mounting typeDIN rail mounting

Datasheet - PDF

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