DeviceMaster ® UP 1-Port 5-30VDC

This DeviceMaster UP 1-Port VDC industrial Ethernet gateway operates in wide industrial temperature ranges and delivers intelligent networking for your business.

Part Number: 99441-1

PortVision DXweb

Engineering Drawing

Download Specifications
    • DualConnectPlus™ Technology – simultaneously connect both serial and Ethernet devices to PLCs and/or applications. String, RFID, and barcode data filtering eliminates redundant data while extracting the RFID and barcode parameters.
    • Provide PLC connectivity – to standard serial devices with protocol support for EtherNet/IP™, PROFINET, Modbus/TCP, Modbus RTU/ASCII, and TCP/IP
    • Supported PLC models
      EtherNet/IP™: Allen Bradley ControlLogix Family, SLC 5/05, PLC-5, MicroLogix
      PROFINET: Siemens ET 400, 300 S7
      Modbus: Modicon Quantum, Premium, Momentum, Compact, Micro, GE Fanuc Rx7i, Rx3i, 90-70, 90- 30, Versamax
    • Wide - 37° to 74°C industrial temperature range
    • Variable power input – 1 port VDC Ethernet serial gateway eliminates need for power converters
    • PortVision DX monitoring and management software – Automatically monitors devices on the network and enables user to view status, update firmware and resolve issues remotely
    • RoHS 2 compliant under CE
    • Security featuresSSL & SSH management, SSL serial data stream encryption

    View more on DeviceMaster UP product offerings


    • DeviceMaster UP 1 Port DB9M 5-30VDC Device
    • Power Supply
    • DB9F to DB25M Adapter
    • Loopback Plug
    • 35mm DIN Rail clips & Screws
    • Power Connector
    • Bus Interface Specification 10/100 BASE-T
    • Memory
      • SDRAM 8 MB
      • Flash 4 MB
    • Enclosure STAINLESS STEEL
    • Installation Method Panel Mountable or DIN Rail
    • LED Indicators 100MB Ethernet, Duplex, Ethernet Link/Activity, and Status
    • Dimensions 3.6" x .8" x 2.8"
      91.4 x 20.3 x 71.1 mm
    • Product Weight 7.5 oz
      212.62 g
    Electrical Specifications
    • Device
      • DC Input Voltage5-30VDC
      • Current Consumption +5VDC 500 mA
      • Power Consumption (maximum) 2.5 W
    • ESD Surge Protection Provides minimum of 15KV protection for all serial lines. All Ethernet components are rated to 1.5KV magnetic surge protection.
    Environmental Specifications
    • Air temperature
      • System On -37 to 74° C
      • System Off -40 to 85° C
    • Operating Humidity (non-condensing) 5% to 95%
    • Altitude 0 to 10,000 Feet
      3,048 m
    • Heat Output 8.5 BTU/Hr
    • MTBF (Mean Time Between Failures) 46.2 Years

    Serial Communications

    • Connector Type DB9M
    • Number of Ports1
    • Software Selectable Interfaces RS-232
    • Baud Rate 300 to 230.4Kbps
      • Receive Buffer 1024bytes
      • Transmit Buffer 256bytes
    • Device Driver Data Control
      • Data Bits 7 or 8
      • Parity odd, even, or none
      • Stop Bits 1 or 2
      • Flow Control Hardware, Software or None
    Ethernet Specifications
    • Connector Type RJ45F


    • Manufacturer's Warranty 5 Years
    Export Information
    • Packaged Shipping Weight 1.66lbs
      0.75 kg
    • Package Dimensions 15.25" x 3" x 9.25"
      387.4 x 76.2 x 235 mm
    • UPC Code 7-56727-99441-1
    • Country of Origin USA
    • ECCN 5A992
    • Schedule B Number 8471.80.1000
    Regulatory Approvals
    • Emissions Canadian EMC requirements
      ICES-003: 1997
      CISPR-22: 1997
      European Standard EN55022: Amendment A1
      IEC1000-3-2/EN61000-3-2 Harmonic
      IEC1000-3-3/EN61000-3-3 Flicker
      FCC Part 15 Subpart B: Class A limit
    • Immunity EN55024: 1998
      IEC 1000-4-2/EN61000-4-2: ESD
      IEC 1000-4-3/EN61000-4-3: RF
      IEC 1000-4-4/EN61000-4-4: Fast Transient
      IEC 1000-4-5/EN61000-4-5: Surge
      IEC 1000-4-6/EN61000-4-6: Conducted Disturbance
      IEC 1000-4-8/EN61000-4-8: Magnetic Field
      IEC 1000-4-11/EN61000-4-11: Dips and Voltage Variations
    • Safety IEC 60950/EN60950 (LISTED)
      CSA C22.2 No. 60950/UL60950
    • Other Regulatory Approvals European Standard: RoHS 2 Compliant under CE
      ODVA Certification

    • Pinout Diagram

    Find a Distributor

    » Industrial Distributors
    » North American Distributors
    » International Distributors

    Pre-Sales Questions

    Comtrol's Pre-sales Team
    For sales questions or to locate a reseller near you.

    +1-800-926-6876 (1-800-Go Rocket)
    Fax: +1-763-957-6001
    [email protected]

    Comtrol's Industrial Automation Sales
    For sales questions or to locate an industrial distributor near you.

    +1-800-926-6876 (1-800-Go Rocket)
    Fax: +1-763-957-6001
    [email protected]

    DocumentDescriptionDownload File
    DeviceMaster ® UP 1-Port 5-30VDC User GuideContains detailed installation procedures and configuration information.
    Product Support and Service Information

    Part Number: 99441-1

    Sales Support

    Call +1.763.957.6000, or e-mail [email protected]

    Technical Support

    For technical assistance, our U.S.-based technical support team is only a phone call away.

    Call +1.763.957.6000, or visit our forum .


    Comtrol offers a 30-Day satisfaction guarantee and a 5-year limited warranty on all DeviceMaster Universal Protocol family products! View Warranty

    Extended Warranty Available

    Software & Drivers
    » Comtrol FTP Site