2924090 Phoenix Contact Electrical Measuring & Monitoring Instruments

2924090 on Power Resource International
Phoenix Contact

Part#:2924090

Manufacturer:Phoenix Contact

Category:Electrical Measuring & Monitoring Instruments

Product Lifecycle:Active

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Ex i NAMUR isolating amplifier, 2-channel. For operating proximity sensors and switches in Ex areas. The signals are transmitted via transistor outputs (passive) to the safe area. Line fault detection (LFD), 3-way isolation, SIL 2.

About the manufacturer: Phoenix Contact is one of the manufacturers that offers Electrical Measuring & Monitoring Instruments that you can order at Power Resources International site. Phoenix Contact manufactures industrial electrical and electronic technology products that offer power, protection, connectivity, and automation for systems and equipment.

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Product Details

  • Width
    12.5 mm
  • Permissible humidity (operation)
    10 % ... 95 % (non-condensing)
  • Noise immunity
    EN 61000-6-2
  • Minimum switching voltage
    3 V DC
  • Nominal supply voltage
    24 V DC
  • Conductor cross section solid
    0.2 mm² ... 1.5 mm²
  • Degree of pollution
    2
  • Color
    gray
  • Insulation
    Basic insulation in accordance with IEC/EN 61010-1
  • Group
    IIC
  • Max. output power Po
    25 mW
  • Standards/regulations
    GB 3626.20
  • IECEx
    [Ex ia Ga] IIC
  • Temperature
    B
  • Height
    116 mm
  • Non-load voltage
    ~ 8 V DC
  • Switching points (unattenuated)
    > 2.1 mA (conductive)
  • Short-circuit current
    ~ 8 mA
  • Line fault detection
    Break 0.05 mA < IIN < 0.35 mA
  • Max. switching current
    50 mA (short-circuit-proof)
  • Power consumption
    0.8 W
  • No. of channels
    2
  • Overvoltage category
    II
  • Interference emission
    EN 61000-6-4
  • Max. internal inductance Li
    negligible
  • Max. output voltage Uo
    9.6 V
  • Max. external capacitance Co
    1 µF
  • Conformance
    CE-compliant, additionally EN 61326
  • DNV GL-Vibration
    A
  • Certificate
    DNV 18.0141 X
  • EMC
    B
  • ECLASS 11.0
    27210121
  • Ambient temperature (operation)
    -20 °C ... 60 °C (Any mounting position)
  • Switching points (attenuated)
    < 1.2 mA (blocking)
  • Signal input
    Intrinsically safe
  • Switching output
    1 transistor output, passive (per channel)
  • Min. contact current
    5 mA (short-circuit-proof)
  • Supply voltage range
    19.2 V DC ... 30 V DC (24 V DC -20%...+25%)
  • Stripping length
    8 mm
  • Electromagnetic compatibility
    Conformance with EMC directive
  • Designation
    INMETRO
  • Safety Integrity Level (SIL)
    2
  • Max. output current Io
    10 mA
  • Safety-related maximum voltage Um
    253 V AC (125 V DC)
  • Noise emission
    EN 61000-6-4
  • Utilization restriction
    EMC: class A product, see manufacturer's declaration in the download area
  • Maximum altitude
    ≤ 2000 m
  • Degree of protection
    IP20 (not assessed by UL)
  • Switching hysteresis
    < 0.2 mA
  • Max. current consumption
    < 34 mA (24 V DC)
  • Power dissipation
    ≤ 1000 mW
  • Conductor cross section AWG
    24 ... 16
  • Status display
    Green LED (supply voltage)
  • Electrical isolation
    375 V (Peak value in accordance with IEC/EN 60079-11)
  • Rated insulation voltage
    50 Vrms
  • Max. external inductivity Lo
    10 µH
  • Depth
    114.5 mm
  • Ambient temperature (storage/transport)
    -40 °C ... 80 °C
  • Available input sources
    NAMUR proximity sensors (EN 60947-5-6)
  • Maximum switching voltage
    30 V DC
  • Switching frequency
    ≤ 5 kHz
  • Connection method
    Push-in connection
  • Conductor cross section flexible
    0.2 mm² ... 1.5 mm²
  • Housing material
    PA 6.6-FR
  • Test voltage
    1 kV AC (50 Hz, 1 min.)
  • Max. internal capacitance Ci
    1.1 nF
  • Additional text
    and EN 61326
  • UL, USA/Canada
    Class I Div 2; IS for Class I, II, III Div 1
  • DNV GL-Enclosure
    Required protection according to the Rules shall be provided upon installation on board
  • Enclosure
    Required protection according to the Rules shall be provided upon installation on board
  • ECLASS 10.0.1
    27210121
  • ECLASS 6.0
    27210100
  • ETIM 3.0
    EC001485
  • UNSPSC 7.0901
    39121008
  • UNSPSC 19.0
    39121008
  • DNV GL-Temperature
    B
  • Identification
    [Ex ia Ga] IIC
  • China RoHS
    Environmentally Friendly Use Period = 50 years
  • ECLASS 4.0
    27210100
  • ECLASS 9.0
    27210121
  • UNSPSC 6.01
    30211506
  • UNSPSC 11
    39121008
  • DNV GL-EMC
    B
  • ECLASS 4.1
    27210100
  • ETIM 2.0
    EC001485
  • ETIM 4.0
    EC001485
  • UNSPSC 18.0
    39121008
  • Evaluation criterion
    A
  • UNSPSC 21.0
    39121008
  • ATEX
     II (1) G [Ex ia Ga] IIC
  • DNV GL-Humidity
    B
  • Humidity
    B
  • Vibration
    A
  • ECLASS 5.0
    27210100
  • ECLASS 5.1
    27210100
  • ETIM 6.0
    EC001485
  • UNSPSC 13.2
    39121008
  • REACh SVHC
    Lead 7439-92-1
  • ECLASS 7.0
    27210121
  • ETIM 7.0
    EC001485
  • UNSPSC 12.01
    39121008
  • UNSPSC 20.0
    39121008

Product condition

New Factory Sealed

New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.


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