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Phoenix Contact 2924867
AllMeasurement & MonitoringSignal conditionerSolenoid drivers
Phoenix ContactOfficial Distributor

By Phoenix Contact

SKU
MPN
MACX MCR-EX-SL-SD-23-48-LFD
Weight
0.186 kg

MACX MCR-EX-SL-SD-23-48-LFD - Solenoid driver

Ex i solenoid driver for controlling Ex i solenoid valves in hazardous areas, logic input, off-load voltage 22.6 V, current limitation at 48 mA, line fault transparency, error message output, up to SIL 3 in accordance with IEC 61508, screw connection

  • Input: logic
  • Output: intrinsically safe [Ex ia]; off-load voltage > 22.6 V DC; current limitation > 48 mA
  • Line fault detection (can be enabled/disabled), via the signal circuit or via a separate error message output
  • Transparent for test pulses
  • Up to SIL 3 according to IEC/EN 61508
  • Safe electrical isolation between output, input, supply, and error message output
  • Power supply and error indication possible via DIN rail connector
  • Plug-in connection terminals, screw connection technology
  • Installation in zone 2 permitted
  • Housing width: 12.5 mm
Technical Specifications

Utilization restriction

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

Product properties

Product familyMACX Analog
No. of channels1
TypeEx i signal conditioners with SIL functional safety

Electrical isolation

Overvoltage categoryII
Pollution degree2

Electrical isolation Output/input, error message output IEC/EN 60079-11

Standards/regulationsIEC/EN 60079-11
Rated Insulation Voltage375 VPP
Test voltage2.5 kV AC (50 Hz, 60 s)

Electrical isolation Output/input, error message output IEC/EN 61010-1

Standards/regulationsIEC/EN 61010-1
Rated Insulation Voltage300 Vrms
Test voltage2.5 kV AC (50 Hz, 60 s)
InsulationSafe isolation

Electrical isolation Output/supply, DIN rail connector IEC/EN 60079-11

Standards/regulationsIEC/EN 60079-11
Rated Insulation Voltage375 VPP
Test voltage2.5 kV AC (50 Hz, 60 s)

Electrical isolation Output/supply, DIN rail connector IEC/EN 61010-1

Standards/regulationsIEC/EN 61010-1
Rated Insulation Voltage300 Vrms
Test voltage2.5 kV AC (50 Hz, 60 s)
InsulationSafe isolation

Electrical isolation Input/error message output/supply

Test voltage1.5 kV AC (50 Hz, 60 s)

Supply

Nominal Supply Voltage24 V DC -20 % ... +25 %
Supply Voltage Range19.2 V DC ... 30 V DC
Power dissipation< 1.8 W

Signal: Logic

Number of Inputs1
Switching level "0" signal0 V DC ... 5 V DC (or open)
Switching level "1" signal15 V DC ... 30 V DC
Input Current< 12 mA
Input Impedance3 MΩ (high-resistance in the event of a line fault at the output)
Immune to test pulsesYes

Signal: Error message output

Contact switching typeN/O contact
Type of output signalTransistor output, passive
Maximum Switching Voltage30 V DC
Max. switching current50 mA
Short-circuit-proofyes

Signal: Voltage

Output descriptionintrinsically safe
Number of Outputs1
Output Voltage≥ 9.36 V DC (48 mA)
Output resistor≥ 269.3 Ω (Internal resistance Ri)
Current limitation> 48 mA (with line fault detection)
Response time< 30 ms
Non-load voltage> 22.5 V DC
Short-circuit-proofyes
Line fault detection> 10 kΩ (Line break)
Line fault detection< 50 Ω (Short circuit)
Line fault detectionActivated /deactivated via DIP switch

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. diameter2.3 mm

Ex data

Ex installation (EPL)Gc
Ex installation (EPL)Div. 2
Ex i circuits (EPL)Ga
Ex i circuits (EPL)Da
Ex i circuits (EPL)Ma
Ex i circuits (EPL)Div. 1

Safety data

Max. internal inductance Linegligible
Max. internal capacitance Ci11 nF
Max. output voltage Uo25.3 V
Max. output current Io94 mA
Max. output power Po595 mW
Safety-related maximum voltage Um253 V AC
Safety-related maximum voltage Um125 V DC
IIC: Max. external inductivity Lo / Max. external capacitance Co3 mH / 95 nF
IIB/IIIC: Max. external inductivity Lo / Max. external capacitance Co12 mH / 810 nF
IIA/I: Max. external inductivity Lo / Max. external capacitance Co24 mH / 2750 nF

Signaling

Status displayGreen LED (supply voltage)
Status displayLED yellow (switching state)
Status displayRed LED (line errors)

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)
Flammability rating according to UL 94V0 (Housing)
Housing MaterialPA 6.6-FR

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
Permissible humidity (operation)10 % ... 95 % (non-condensing)

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 ... 60 °C
Rated Insulation Voltage253 V AC (Power supply, input / output)
Rated Insulation Voltage125 V DC (Power supply, input / output)

Altitude range (≤ 3000 m)

Height Range> 2000 m ... 3000 m
Ambient Temperature (Operation)-20 °C ... 54 °C
Rated Insulation Voltage190 V AC (Power supply, input / output)
Rated Insulation Voltage110 V DC (Power supply, input / output)

Altitude range (≤ 4000 m)

Height Range> 3000 m ... 4000 m
Ambient Temperature (Operation)-20 °C ... 48 °C
Rated Insulation Voltage60 V AC/DC (Power supply, input / output)

Altitude range (≤ 5000 m)

Height Range> 4000 m ... 5000 m
Ambient Temperature (Operation)-20 °C ... 42 °C
Rated Insulation Voltage60 V AC/DC (Power supply, input / output)

CE

CertificateCE-compliant
Noteand EN 61326

ATEX

Identification I (M1) [Ex ia Ma] I
Identification II (1) G [Ex ia Ga] IIC
Identification II (1) D [Ex ia Da] IIIC
Identification II 3(1) G Ex ec [ia Ga] IIC T4 Gc X
CertificateIBExU 13 ATEX1045X

UKCA Ex (UKEX)

Identification II (1) G [Ex ia Ga] IIC
Identification II (1) D [Ex ia Da] IIIC
Identification II 3 (1) G Ex ec [ia Ga] IIC T4 Gc
Identification I (M1) [Ex ia Ma] I
CertificateCML 22UKEX3530X

IECEx

Identification[Ex ia Ma] I
Identification[Ex ia Ga] IIC
Identification[Ex ia Da] IIIC
IdentificationEx ec [ia Ga] IIC T4 Gc
CertificateIECEx IBE 13.0014X

CCC / China-Ex

Identification[Ex ia Ga] IIC
Identification[Ex iaD]
IdentificationEx nA [ia Ga] IIC T4 Gc
CertificateNEPSI GYJ20.1315X

UL, USA/Canada

IdentificationUL 61010 Listed
Certificate, C.D.-No 83104549

Shipbuilding approval

CertificateDNV GL TAA000020C

Safety Integrity Level (SIL, IEC 61508)

Identification3

KC-s

Identification[Ex ia] IIC/IIB
Certificate17-KA4BO-0402X

INMETRO

Identification[Ex ia Ma] I
Identification[Ex ia Ga] IIC
Identification[Ex ia Da] IIIC
IdentificationEx ec [ia Ga] IIC T4 Gc
CertificateDNV 18.0145 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

GB Standard

Standards/regulationsGB 3836.1
Standards/regulationsGB 3836.4
Standards/regulationsGB 3836.8
Standards/regulationsGB 3626.20
Standards/regulationsGB 12476.1
Standards/regulationsGB 12476.4

Mounting

Mounting TypeDIN rail mounting
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 -

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Additional Information

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