2864749 - Phoenix Contact Loop-Powered Isolators

Loop-powered isolators MCR passive isolator, 1-channel, for the electrical isolation of current signals without auxiliary power, with spring-cage connection

Part #: 2864749
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Phoenix Contact Loop-Powered Isolators

Isolator/Isolation Type: MCR Passive
Used For: Electrical Isolation of Current Signals without Auxiliary Power
Channel: 1
Connection: Spring-Cage Connection
Product Type: Loop-Powered Isolators
  • Connection data
    Conductor cross section AWG/kcmil max: 12
    Conductor cross section AWG/kcmil min.: 24
    Conductor cross section solid max.: 2.5 mm²
    Conductor cross section solid min.: 0.2 mm²
    Conductor cross section stranded max.: 2.5 mm²
    Conductor cross section stranded min.: 0.2 mm²
    Connection method: Spring-cage conn.
    Stripping length: 8 mm
  • General data
    Additional error, load-dependent: 0.03 % (of measured value / 100 ? load)
    Ambient temperature (operation): -20 °C ... 65 °C
    Ambient temperature (storage/transport): -40 °C ... 85 °C
    Assembly instructions: The T connector can be used to bridge the supply voltage. It can be snapped onto a 35 mm DIN rail according to EN 60715.
    ATEX: Ex II 3 G Ex nA II T6 X
    Color: green
    Conformance: CE-compliant
    Degree of protection: IP20
    Depth: 102.5 mm
    Electrical isolation: Basic insulation according to EN 61010
    Electromagnetic compatibility: Conformance with EMC Directive 2004/108/EC
    GL: GL EMC 2 D
    Height: 93.1 mm
    Housing material: PBT
    Limit frequency (3 dB): 75 Hz
    Maximum temperature coefficient: ? 0.002 %/K (of measured value / 100 ? load)
    Maximum transmission error: ? 0.1 % (of final value)
    Mounting position: Any
    No. of channels: 1
    Noise emission: EN 61000-6-4
    Noise immunity: EN 61000-6-2 When being exposed to interference, there may be minimal deviations.
    Pollution degree: 2
    Rated insulation voltage: 50 V AC/DC
    Step response (10-90%): 5 ms (At 600 ? load)
    Surge voltage category: II
    Test voltage channel/channel: 1.5 kV (50 Hz, 1 min.)
    Test voltage input/output: 1.5 kV (50 Hz, 1 min.)
    UL, USA / Canada: UL 508 Recognized
    UL, USA / Canada: Class I, Div. 2, Groups A, B, C, D
    Width: 6.2 mm
  • Input data
    Configurable/programmable: No
    Current input signal: 0 mA ... 20 mA
    Current input signal: 4 mA ... 20 mA
    Description of the input: Current input
    Input voltage limitation: 18 V
    Max. input current: 40 mA
    Max. input voltage: 18 V
    Response current: Approx. 190 µA
    Voltage dissipation: 1.7 V (at I = 20 mA)
  • Output data
    Configurable/programmable: No
    Current output signal: 0 mA ... 20 mA
    Current output signal: 4 mA ... 20 mA
    Load/output load current output: < 600 ? (at I = 20 mA output signal)
    Output name: Current output
  • Power supply
    Supply voltage range: (no separate supply voltage necessary)
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