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MINI MCR-2-NAM-2RO-PT - MINI MCR-2-NAM-2RO-PT 2902005 PHOENIX CONTACT Isolation amplifier
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MINI MCR-2-NAM-2RO-PT

MINI MCR-2-NAM-2RO-PT 2902005 PHOENIX CONTACT Isolation amplifier

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3930 in stock
Key Specifications
:35 mA (12 V DC)
EMC:A
Note:When being exposed to interference, there may be minimal deviations.
Color:gray (RAL 7042)
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Technical Specifications

ParameterValue
35 mA (12 V DC)
EMCA
NoteWhen being exposed to interference, there may be minimal deviations.
Colorgray (RAL 7042)
Depth119.2 mm
Width6.2 mm
Height109.81 mm
CommentsSafety measures must be taken to prevent electrostatic discharge.
EMC noteEMC: class A product, see manufacturer's declaration in the download area
HumidityB
EnclosureRequired protection according to the Rules shall be provided upon installation on board
VibrationA
InsulationReinforced insulation according to IEC/EN 61010-1
CertificateCE-compliant
DesignationElectromagnetic RF field
TemperatureB
Product typeIsolating switch transf.
Test voltage3 kV AC (50 Hz, 60 s)
Assembly noteThe DIN rail connector can be used for bridging the supply voltage. It can be snapped onto a 35 mm EN 60715 DIN rail.
ConfigurationDIP switches
Mounting typeDIN rail mounting
Identification II 3 G Ex ec IIC T4 Gc
Noise emissionEN 61000-6-4
Noise immunityEN 61000-6-2
Product familyMINI Analog Pro
Status displayGreen LED (supply voltage)
No. of channels1
Article revision05
Error indicationRed LED
Housing materialPBT
Non-load voltage8.2 V DC ±10 %
Number of inputs1
Pollution degree2
Stripping length10 mm
Connection methodPush-in connection
Mounting positionany
Power consumption450 mW (9.6 V DC)
Output descriptionOutput 1: Signal output; Output 2: Fault signaling output or signal duplicator, can be set via DIP switches
Switching frequency5 kHz
Degree of protectionIP20 (not assessed by UL)
Electrical isolation4-way isolation
Line fault detection> 6 mA (Short circuit)
Overvoltage categoryII
Supply voltage range9.6 V DC ... 30 V DC (The DIN rail connector (ME 6,2 TBUS-2 1,5/5-ST-3,81 GN, item no. 2869728) can be used to bridge the supply voltage. It can be snapped onto a 35 mm DIN rail in accordance with EN 60715)
Ex installation (EPL)Gc
Standards/regulationsEN 61000-4-2
Typical response time10 µs
Typical turn-off time35 µs
Contact switching type2 N/O contacts
Maximum inrush current50 mA
Min. switching current5 mA
Nominal supply voltage24 V DC
Available input sourcesNAMUR proximity sensors (IEC/EN 60947-5-6)
Rated insulation voltage300 Vrms
Maximum switching voltage30 V DC
Conductor cross section AWG24 ... 12 (flexible)
Typical current consumption18 mA (24 V DC)
Conductor cross section rigid0.2 mm² ... 2.5 mm² (with ferrule)
Electromagnetic compatibilityConformance with EMC directive
Ambient temperature (operation)-40 °C ... 70 °C
Conductor cross section flexible0.14 mm² ... 2.5 mm²
Permissible humidity (operation)5 % ... 95 % (non-condensing)
Switching threshold "0" signal current< 1.2 mA (blocking)
Ambient temperature (storage/transport)-40 °C ... 85 °C
Switching threshold "1" signal, current> 2.1 mA (conductive)
Electrical isolation between input and outputyes
Maximum power dissipation for nominal condition450 mW
Fire protection for rail vehicles (DIN EN 45545-2) R22HL 1 - HL 2
Fire protection for rail vehicles (DIN EN 45545-2) R23HL 1 - HL 2
Fire protection for rail vehicles (DIN EN 45545-2) R24HL 1 - HL 2

Product Description

Configurable NAMUR separation amplifier with plug-in connection technology for proximity initiators, potential-free contacts and resistively connected switching contacts. 2 transistor outputs. Configu
Key Features
  • Industrial grade quality
  • RoHS compliant
  • CE certified
  • 1-year warranty

Product Documents

Datasheet

Technical specifications and performance data

User Manual

Installation and operation guide

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