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2924249 Phoenix Contact Electrical Measuring & Monitoring Instruments

Phoenix Contact 2924249 2-channel Ex i NAMUR signal conditioner with wide range power supply for proximity sensors and switches. In terms of signal output, for each channel there is a relay with a changeover contact available. Fault detection (LFD), 3-way isolation, SIL 2.
Phoenix Contact

Part#:2924249

Manufacturer:Phoenix Contact

Product Lifecycle:Active

In-stock parts: 6

Nov 21, 2024

2-channel Ex i NAMUR signal conditioner with wide range power supply for proximity sensors and switches. In terms of signal output, for each channel there is a relay with a changeover contact available. 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 Quotebeam.com. Phoenix Contact manufactures industrial electrical and electronic technology products that offer power, protection, connectivity, and automation for systems and equipment.

Check out the 2924249 Phoenix Contact price in the box on the right side or send a quick quote.

Product Details

  • Ambient temperature (operation)
    -20 °C ... 60 °C
  • Degree of protection
    IP20 (not assessed by UL)
  • Switching points (unattenuated)
    > 2.1 mA (conductive)
  • Available input sources
    NAMUR proximity sensors (EN 60947-5-6)
  • Switching output
    Relay output
  • Switching frequency
    ≤ 20 Hz (Load-dependent)
  • Height
    116 mm
  • Switching points (attenuated)
    < 1.2 mA (blocking)
  • Noise immunity
    EN 61000-6-2
  • Switching hysteresis
    approx. 0.2 mA
  • Maximum switching voltage
    250 V AC (2 A, 60 Hz)
  • Power consumption
    < 1.9 W
  • No. of channels
    2
  • Status display
    Green LED (supply voltage, PWR)
  • Electrical isolation
    375 V (Peak value in accordance with IEC/EN 60079-11)
  • Rated insulation voltage
    300 Vrms
  • Insulation
    Safe isolation in accordance with IEC/EN 61010-1
  • Utilization restriction
    EMC: class A product, see manufacturer's declaration in the download area
  • Ambient temperature (storage/transport)
    -40 °C ... 80 °C
  • Non-load voltage
    ~ 8 V DC
  • Line fault detection
    Break 0.05 mA < IIN < 0.35 mA
  • Mechanical service life
    107 cycles
  • Power dissipation
    ≤ 1.3 W
  • Conductor cross section solid
    0.2 mm² ... 1.5 mm²
  • Electromagnetic compatibility
    Conformance with EMC directive
  • Width
    17.5 mm
  • Maximum altitude
    ≤ 2000 m
  • Signal input
    Intrinsically safe
  • Contact material
    AgSnO2, hard gold-plated
  • Supply voltage range
    19.2 V AC/DC ... 253 V AC/DC (24 V AC/DC ... 230 V AC/DC (-20 % ... +10 %, 50/60 Hz))
  • Depth
    114.5 mm
  • Permissible humidity (operation)
    10 % ... 95 % (non-condensing)
  • Short-circuit current
    ~ 8 mA
  • Contact type
    1 changeover contact per channel
  • Maximum switching capacity
    500 VA
  • Max. output voltage Uo
    9.56 V
  • Max. external capacitance Co
    1 µF
  • UL, USA/Canada
    Class I Div 2; IS for Class I, II, III Div 1
  • Conformance
    CE-compliant, additionally EN 61326
  • ETIM 3.0
    EC001485
  • UNSPSC 11
    39121008
  • UNSPSC 20.0
    39121008
  • Nominal supply voltage range
    24 V AC/DC ... 230 V AC/DC (50/60 Hz)
  • Connection method
    Push-in connection
  • Step response (10-90%)
    typ. 6 ms (N/O contact: OFF/ON)
  • Housing material
    PA 6.6-FR
  • Overvoltage category
    III
  • Max. output current Io
    10.3 mA
  • Max. current consumption
    < 80 mA
  • Stripping length
    8 mm
  • Test voltage
    2.5 kV AC (50 Hz, 1 min.)
  • Group
    IIC
  • Standards/regulations
    GB 3626.20
  • Temperature
    B
  • REACh SVHC
    Lead 7439-92-1
  • China RoHS
    Environmentally Friendly Use Period = 50 years
  • ECLASS 6.0
    27210100
  • ECLASS 5.0
    27210100
  • ETIM 4.0
    EC001485
  • UNSPSC 13.2
    39121008
  • Conductor cross section AWG
    24 ... 16
  • Conductor cross section flexible
    0.2 mm² ... 1.5 mm²
  • Interference emission
    EN 61000-6-4
  • Designation
    EAC Ex
  • Safety Integrity Level (SIL)
    2
  • Max. output power Po
    25 mW
  • Additional text
    and EN 61326
  • Identification
     [Ex ia Ga] IIC
  • Vibration
    A
  • ECLASS 11.0
    27210121
  • ECLASS 9.0
    27210121
  • UNSPSC 6.01
    30211506
  • Color
    gray
  • Degree of pollution
    2
  • Max. external inductivity Lo
    10 µH
  • Noise emission
    EN 61000-6-4
  • IECEx
    [Ex ia Ga] IIC
  • Humidity
    B
  • ECLASS 10.0.1
    27210121
  • ECLASS 5.1
    27210100
  • ETIM 6.0
    EC001485
  • UNSPSC 7.0901
    39121008
  • UNSPSC 12.01
    39121008
  • UNSPSC 21.0
    39121008
  • Max. internal inductance Li
    negligible
  • Max. internal capacitance Ci
    11 nF
  • Evaluation criterion
    A
  • Certificate
    RU C-DE.AB72.B.00093/19
  • Enclosure
    Required protection according to the Rules shall be provided upon installation on board
  • ECLASS 7.0
    27210121
  • ETIM 2.0
    EC001485
  • ETIM 7.0
    EC001485
  • UNSPSC 18.0
    39121008
  • Safety-related maximum voltage Um
    253 V AC/DC (Supply terminals)
  • ATEX
     II (1) G [Ex ia Ga] IIC
  • EMC
    A
  • ECLASS 4.0
    27210100
  • ECLASS 4.1
    27210100
  • UNSPSC 19.0
    39121008

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging


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1-year warranty

$351.32

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6

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Phoenix Contact Disclaimer:

The product is unused surplus. Quotebeam is not an authorized surplus dealer or affiliate for the Manufacturer of this product. Products may feature older date codes or be from an earlier series than what is currently available from the manufacturer or authorized dealers. Because Quotebeam is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Phoenix Contact Controls products will have firmware already installed, Quotebeam makes no representation as to whether a Controls product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Quotebeam also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Phoenix Contact, its distributors, or any other source. Quotebeam also makes no representations as to your right to install any such firmware on the product. Quotebeam will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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