Welcome to Quotebeam
Nikki Gonzales
Bryan Obida
Nick Goetz

Live support:

Monday - Friday 6AM - 6PM PST

2744429 Phoenix Contact Data & Networking Devices

Phoenix Contact 2744429 Repeater, for potential separation and range increase in RS-485 2-wire bus systems, 3-way isolation, rail-mountable
Phoenix Contact

Part#:2744429

Manufacturer:Phoenix Contact

Product Lifecycle:Active

Checking verified in-stock parts...

About the product: Repeater, for potential separation and range increase in RS-485 2-wire bus systems, 3-way isolation, rail-mountable

About the manufacturer: Phoenix Contact develops and manufactures industrial electrical and electronic technology products that power, protect, connect and automate systems and equipment.

Check out the 2744429 Phoenix Contact price in the box on the right side or send a quick quote.

2744429 Product Details

  • Termination resistor
    390 Ω
  • ETIM 6.0
    EC000310
  • Nominal supply voltage
    24 V AC/DC
  • Conductor cross section solid max.
    2.50 mm²
  • Conductor cross section AWG max.
    12
  • Additional text
    Please follow the special installation instructions in the documentation!
  • Type of test
    Shock in acc. with EN 60068-2-27/IEC 60068-2-27
  • Signal
    ± 1 kV (Data line, asymmetrical)
  • Permissible humidity (operation)
    10 % ... 95 % (non-condensing)
  • Bit distortion, output
    < 3.6 %
  • Mounting type
    DIN rail mounting
  • UNSPSC 13.2
    43222604
  • UNSPSC 21.0
    43222604
  • Electromagnetic compatibility
    Conformance with EMC Directive 2014/30/EU
  • Transmission medium
    2-wire twisted pair, shielded
  • REACh SVHC
    Lead 7439-92-1
  • ECLASS 4.0
    27250300
  • ETIM 2.0
    EC000698
  • Depth
    114.5 mm
  • Noise immunity
    EN 61000-6-2:2005
  • Electrical isolation
    VCC // RS-485 (A) // RS-485 (B)
  • Noise emission
    EN 61000-6-4
  • Interface 1
    RS-485 interface, in acc. with EIA/TIA-485, DIN 66259-4/RS-485 2-wire
  • Conductor cross section AWG min.
    24
  • Transmission length
    ≤ 1200 m (depends on transmission speed, bus system and cable type)
  • ECLASS 5.1
    27242200
  • ETIM 4.0
    EC000698
  • UNSPSC 12.01
    39121008
  • UNSPSC 19.0
    43222604
  • Designation
    Shipbuilding
  • Humidity
    A
  • Enclosure
    Required protection according to the Rules shall be provided upon installation on board
  • Indirect discharge
    ± 6 kV (Test Level 3)
  • Comments
    Criterion B
  • China RoHS
    Environmentally Friendly Use Period = 50 years
  • Typical current consumption
    90 mA (24 V DC)
  • Conductor cross section flexible min.
    0.2 mm²
  • Degree of pollution
    2
  • Supply voltage range
    18 V AC/DC ... 30 V AC/DC (via pluggable COMBICON screw terminal block)
  • Connection method
    Pluggable screw connection
  • Serial transmission speed
    1.2 / 2.4 / 4.8 / 9.6 / 19.2 / 38.4 / 57.6 / 75 / 93.75 / 115.2 / 136 / 187.5 / 375 / 500 / 1500 kbps
  • UNSPSC 6.01
    30211506
  • UNSPSC 18.0
    43222604
  • Width
    22.5 mm
  • Degree of protection
    IP20
  • Ambient temperature (storage/transport)
    -40 °C ... 85 °C
  • Identification
    DNV GL
  • Bit distortion
    < 1.5 %
  • Test voltage data interface/power supply
    1.5 kV AC
  • Vibration
    A
  • Net weight
    188.8 g
  • Min. AWG conductor cross section, flexible
    24
  • Standards/regulations
    EN 55011
  • Frequency range
    0.15 MHz ... 80 MHz
  • ECLASS 11.0
    19179090
  • ECLASS 9.0
    19179290
  • Caption
    Slim design
  • Data direction switching
    Automatic control, min. station response time 1 bits
  • Interface 2
    RS-485 interface, in acc. with EIA/TIA-485, DIN 66259-4/RS-485 2-wire
  • Certificate
    IECEx IBE 15.0034X
  • Ambient temperature (operation)
    -40 °C ... 70 °C
  • Color
    green
  • Max. AWG conductor cross section, flexible
    12
  • Temperature
    B
  • Connection in acc. with standard
    CUL
  • ECLASS 7.0
    19179290
  • ETIM 3.0
    EC000698
  • UNSPSC 7.0901
    39121008
  • UNSPSC 11
    39121008
  • Contact discharge
    ± 6 kV (Test Level 3)
  • Altitude
    ≤ 5000 m (For restrictions, see the manufacturer's declaration for altitude operation)
  • Bit delay
    < 200 ns
  • Test voltage data interfaces
    1.5 kV AC
  • Housing material
    PA 6.6-FR
  • ECLASS 4.1
    27250300
  • ECLASS 5.0
    27242200
  • ECLASS 6.0
    19179200
  • Height
    99 mm
  • Transmission channels
    2 (1/1), TD, RD, half duplex
  • Bit distortion, input
    max. ± 35 %
  • MTTF
    1808 Years (SN 29500 standard, temperature 25°C, operating cycle 21%)
  • Max. current consumption
    100 mA
  • ETIM 7.0
    EC000310
  • UNSPSC 20.0
    43222604
  • Conductor cross section solid min.
    0.20 mm²
  • Operating mode
    Semi-duplex
  • File format/coding
    UART (11/10 bit switchable; NRZ)
  • Cascadability
    9 (4,8 ... 93,75 kbps)
  • EMC
    B
  • Test result
    25g, 11 ms period, half-sine shock pulse
  • ECLASS 10.0.1
    19179290
  • Protocols supported
    transparent protocol
  • Utilization restriction
    EMC: class A product, see manufacturer's declaration in the download area
  • Conductor cross section flexible max.
    2.5 mm²

Product condition

New Factory Sealed

New Factory Sealed - New condition, never used surplus in original packaging with original factory seal.

Shipping and Delivery Worldwide

calculate cost and time at Checkout


Secure Payment Processing

with money back guarantee


1 year warranty

on all parts


Responsive Customer Support

we're here to help!

Need more details?

Feel free to chat with us or check our FAQ

Relevant products

Do you have questions?

We’re here for you ✨

We are a proud member of:

Association for High Technology Distribution LogoAssociation for Advancing Automation LogoThe International Society of Automation Logo