DeviceMaster ® DM-2304

This quality DeviceMaster RTS 4-Port DB9 2E Ethernet device server will keep your networks operating in extreme temperatures

Part Number: 99610-1

PortVision DXweb


Engineering Drawing

Download Specifications
 
  • Wide DC input voltage range (5-30 volts)
  • Redundant power input for fail-safe power
  • RS-232/422/485 software selectable interfaces
  • DB9 male serial connectors
  • PortVision DX
  • Screw terminal power connector
  • Dual Ethernet ports for daisy-chaining devices
  • 25KV surge protection for serial ports
  • Features DIN rail mounting
  • Wide operating temperature range (-40º to 75º C)
  • NEMA TS2 certified
  • SSL & SSH management, SSL serial data stream encryption
  • IPv6 support
  • Real-time email event notification
  • Software Controllable integrated 120Ω Termination Resistor for both the Transmit and Receive side in RS-422/485 Mode
  • NEMA TS2 Certified
  • UL Safety Certified
 

The DeviceMaster RTS 4-Port DB9 2E serial device server can be used to network-enable four serial devices on any Ethernet network and is ideal for applications in: traffic and transportation, power utility, industrial automation, material handling and any project that requires serial-to-Ethernet communication with DIN rail-based equipment installations.


Includes:
  • DeviceMaster RTS 4 Port DB9 2E Device
  • Loopback Plug
  • DIN rail
 
Hardware
  • Interface Specification 10/100BASE-T Ethernet
  • Memory
    • SDRAM 32 MB
    • Flash 8 MB
  • Enclosure UL94-V0 Plastic
  • Installation Method DIN Rail (35mm)
  • LED Indicators Status, Ethernet Port Link and Activity
  • Dimensions 4.6” x 3.9” x 1.8”
    116.8mm x 99.1mm x 45.7mm
  • Product Weight 0.45lbs
    204.12g
Electrical Specifications
  • Input Voltage 5 – 30VDC
  • Power Consumption (Max.) 3.0 Watts
  • Power Input Redundancy Dual Redundant Power Input
  • ESD Surge Protection Provides minimum of 25KV protection on all serial lines. All Ethernet components are rated to 1.5KV magnetic surge protection.
Environmental Specifications
  • Air temperature
    • System On -40 to 75°C
    • System Off -40 to 85°C
  • Operating Humidity (non-condensing) 0% to 95%
  • Altitude 0 to 10,000 Feet
    3,048 m
  • MTBF (Mean Time Between Failures) 42.3 Years

Serial Communications

  • Connector Type DB9 Male
  • Number of Ports 4
  • Software InterfacesRS-232
    RS-422
    RS-485, 4-wire, Master
    RS-485, 4-wire, Slave
    RS-485. 2-wire
  • Termination Resistor for RS422/485 Software controllable 120Ω termination resistors available for each transmit and receive differential pair on every port. The 120Ω termination resistors can be enabled between TX+ and TX- OR RX+ and RX- or both on every port
  • Baud Rate 300 bps to 230 kbps
    • Receive Buffer 4.5 KB
    • Transmit Buffer 4.5 KB
  • Device Driver Data Control
    • Data Bits* 5, 6, 7 or 8
    • Parity** Odd, Even, Mark, Space, or none
    • Stop Bits*** 1, 1.5, or 2
    • Flow Control Hardware, Software, None
    • * Data bits 5, 6: Supported only in RFC2217 and socket mode
    • ** Mark, Space parity: Supported only in RFC2217 and socket mode
    • *** Stop bit 1.5: Supported only when used with 5 data bits
Ethernet Specifications
  • Number of Ports 2
  • Speed 10/100Mbps
  • Connector Type RJ45F Auto MDI/MDI-X
  • LED Ethernet Link (Green)
    Ethernet Activity (Amber)
  • Ethernet specific features Ethernet packet switching, Auto Negotiation, Link/Activity Status LED
  • Network Protocols ARP, BOOTP, DHCP/RARP, HTTP, HTTPS, SSH, SSL/TLS, ICMP, RFC 1006 (ISO over TCP), SNMP (MIB-II), TCP/IP & UDP socket services, Telnet, and TFTP, and supports IP multicast data transmission

Features

  • SNMP Support MONITORING ONLY
  • Other Software Features Lowest Latency
    NS-Link COM/TTY port redirector
    TCP/IP & UDP Socket Services
    Telnet/RFC2217 COM Port control
    PortVision DX remote management
  • Manufacturer's Warranty 5 Years
Export Information
  • Packaged Shipping Weight 0.85lbs
    386g
  • Package Dimensions 5-11/16" x 5-11/16” x 3-3/8”
    144.46 x 144.46 x 85.73mm
  • UPC Code 7-56727-99610-1
  • Country of Origin USA
  • ECCN 5A992
  • Schedule B Number 8471.80.1000

Device Drivers

Regulatory Approvals
  • Emissions FCC Part 15 Subpart B
    Class A limit
    Canadian EMC Requirements
    ICES-003
    European Standard EN61000-6-4
    European Standard EN55022
    AS/NZS CISPR 22
  • Immunity European Standard EN61000-6-2
    European Standard EN55024
    IEC1000-4-2/EN61000-4-2: ESD
    IEC1000-4-3/EN61000-4-3: RF
    IEC1000-4-4/EN61000-4-4: Fast Transient/ Burst
    IEC1000-4-5/EN61000-4-5: Surge
    IEC1000-4-6/EN61000-4-6: Conducted Disturbance
    IEC1000-4-8/EN61000-4-8: Magnetic Field
    IEC1000-4-11/EN61000-4-11: Voltage Dips and Voltage Variations
  • Safety UL 61010-1, UL 61010-2-201
    CSA C22.2 No. 61010-1-12
    CSA C22.2 No. 61010-2-201:14
  • Other Regulatory Approvals European Standard: RoHS 2 compliant under CE
    NEMA TS2 COMPLIANT
  • Regulatory Approvals

    Regulatory Logos

Pinout Diagrams
  • RS-232 RS-422
    RS-485 Full Duplex RS-485 Half Duplex
 
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)
+1-763-957-6000
Fax: +1-763-957-6001
sales@comtrol.com

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

+1-800-926-6876 (1-800-Go Rocket)
+1-763-957-6000
Fax: +1-763-957-6001
sales@comtrol.com


 
Product Support and Service Information

Part Number: 99610-1

Sales Support

Call +1.763.957.6000, or e-mail sales@comtrol.com

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 .

Warranty

Comtrol offers a 30-Day satisfaction guarantee and a 5-year limited warranty on all DeviceMaster RTS family products!

View Warranty

Extended Warranty Available