DeviceMaster ® EIP-2302

The DeviceMaster UP brings plant floor device visibility by enabling communication between factory floor devices and PLC controllers.

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Part Number: 99561-6

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Engineering Drawing

Download Specifications

    The DeviceMaster UP provides the following communication modes:

    • EtherNet/IP™ to Serial or Ethernet TCP/IP
    • PROFINET IO to Serial or Ethernet TCP/IP
    • Modbus/TCP to Serial or Ethernet TCP/IP
    • Modbus/TCP to Modbus/RTU
    • Modbus/TCP to raw serial data
    • Modbus/RTU Device (Auto Locate and Auto Route)
    • TCP/IP Socket Communication
    The easy-to-use configuration and Industrial Ethernet protocol options makes upgrades for plant floor global visibility faster and more economical than ever before. The DeviceMaster UP enables managers to leverage legacy devices and boost ROI, while reducing PLC programming and maintenance costs with simplified PLC interfaces.


    • DIN-Rail mounting and screw terminal power connections
    • Wide -37°C to 74°C Industrial Temperature Range
    • Surge protection for serial ports
    • Variable power input eliminates need for power converters
    • DB9 male serial connectors
    • Support for EtherNet/IP™, PROFINET I/O, Modbus/TCP, and TCP/IP (sockets)
    • Dual Ethernet ports for daisy chaining network connections between multiple units
    • DualConnectPlus™ technology
    • RoHS 2 compliant under CE

    Only the DeviceMaster UP Industrial Ethernet gateway offers a solution that configures in minutes via the web, allowing you to support major Industrial Ethernet protocols – EtherNet/IP™, PROFINET IO, or Modbus/TCP – on a single platform. Whichever protocol you need, the DeviceMaster UP provides an RS-232, RS-422 or RS-485 software selectable serial connection to an Industrial Ethernet network.

    Simultaneously connect both serial and Ethernet devices to PLCs and/or applications with DualConnectPlus™ technology. String, RFID, and barcode data filtering eliminates redundant data while extracting the RFID and barcode parameters.

    The DeviceMaster UP is a cost-effective and proven Industrial Ethernet connectivity solution and is backed by Comtrol with live technical support and over 25 years of experience in network enabling devices.

    Full_half duplex
    • DeviceMaster UP DB9 2-Port 2E
    • Loopback plug
    • DIN rail
    • Bus Interface Specification 10/100 BASE-T
    • Memory
      • SDRAM 8 MB
      • Flash 4 MB
    • Enclosure UL94-V0 PLASTIC
    • Installation Method DIN Rail (35mm)
    • Dimensions 4.6" x 3.9" x 1.8"
    • Product Weight 6.5 oz
    Electrical Specifications
    • Device
      • DC Input Voltage 6-30V
      • Current Consumption +24VDC 85mA
      • Power Consumption (maximum) 2.0 W
    • Power Input Redundancy Dual Redundant Power Input
    • ESD Surge ProtectionProvided minimum of 25KV 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 10000 Feet
    • Heat Output 6.8 BTU/Hr
    • MTBF (Mean Time Between Failures) 49.5 Years

    Serial Communications

    • Connector Type DB9 Male
    • Number of Ports 2
    • Software Interfaces RS-232
      RS-485 2-Wire
      RS-485 4-Wire (Master/Slave)
    • Baud Rate 300 bps to 230.4 Kbps
      • 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
    • Network Protocols ARP, BOOTP, DHCP, HTTP, ICMP, Ping, RARP, RFC 1006 (ISO over TCP), RFC 2217, SNMP (MIB-II), TCP/IP, Telnet, TFTP, and UDP socket services
    • Connector Type RJ45F Auto MDI/MDI-X
    • Industrial Protocols EtherNet/IP™
    Export Information
    • Packaged Shipping Weight 1.1lbs
    • Package Dimensions 9.25" x 2.5" x 7.25"
    • UPC Code 7-56727-99561-6
    • Country of Origin USA
    • ECCN 5A991
    • Schedule B Number 8471.80.1000
    Regulatory Approvals
    • Emissions FCC Part 15 Subpart B: Class A limit
      AS/NZS CISPR 22
      European Standard EN55022
      Canadian EMC requirements
    • Immunity EN55024
      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
    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 ® EIP-2302 User GuideContains detailed installation procedures and configuration information.
    Product Support and Service Information
    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 at


    Comtrol offers a 30-Day satisfaction guarantee and a 5-year limited warranty on all DeviceMaster UP family products! Extended Warranty Available.

    Software & Drivers
    » Comtrol FTP Site