DeviceMaster MOD-2101

1-Port serial device server with DB9 connectors and one Ethernet port

Part Number: 99602-6

PortVision DXweb


Engineering Drawing

Download Specifications
 

The DeviceMaster Modbus model provides the following communication modes:

  • 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)

The easy-to-use configuration and Modbus/TCP protocol makes upgrades for plant floor global visibility faster and more economical than ever before. The DeviceMaster Modbus enables managers to leverage legacy devices and boost ROI, while reducing PLC programming and maintenance costs with simplified PLC interfaces.

Highlights

  • DIN-rail mounting and screw terminal connections
  • Wide operating temperature ranges (-40º C to 75º C)
  • Surge protection for serial ports
  • Wide DC input voltage range (5-30VDC)
  • Support for Modbus/TCP
  • Single DB9 serial port
  • DualConnectPlus™ technology
  • Secure SSL & SSH management
  • Software Controllable integrated 120Ω Termination Resistor for both the Transmit and Receive side in RS-422/485 Mode
  • NEMA TS2 Certified
  • UL Safety Certified
 

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.


Includes:
  • DeviceMaster UP 1 Port DB9 1E Device
 
Hardware
  • Interface Specification 10/100BASE-T
  • 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 4.52" x 3.9" x 0.9"
    114.81 x 99.1 x 22.86 mm
  • Product Weight0.25 lbs
    113.4 g
Electrical Specifications
  • Device
    • Input Voltage Requirements5-30VDC
    • Power Consumption (Max.)1.5 Watts
    • Power Input RedundancyDual Redundant Power Input
  • ESD Surge ProtectionProvides 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 -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) 61.4 Years

Serial Communications

  • Connector TypeDB9M
  • Number of Ports1
  • Software Selectable Interfaces RS-232
    RS-422
    RS-485 4-wire, Master
    RS-485 4-wire, Slave
    RS-485 2-wire
  • Termination Resistor for RS232/485Software 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 230Kbps
    • Receive Buffer 4.5KB
    • Transmit Buffer 4.5KB
  • 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, or None
  • *Stop bit 1.5: Supported only when used with 5 data bits

Ethernet Specifications

  • Number of Ports 1
  • Speed 10/100Mbps
  • Connector Type RJ45F Auto MDI/MDI-X
  • LEDEthernet Link (Green)
    Ethernet Activity (Amber)
  • Ethernet specific featuresEthernet packet switching, Auto Negotiation, Link/Activity Status LED
  • Network ProtocolsARP, BOOTP, DHCP/RARP, HTTP, HTTPS, SSH, SSL/TLS, SNMP (MIB-II), Telnet, and TFTP, and supports IP multicast data transmission

Modbus Router Features (Default)

  • DescriptionPure Modbus, multiple Modbus master and slave types , remote, local, and private devices
  • Supported InterfacesPLCs, SCADA systems, HMIs, OPC servers and applications
  • Web Page Configuration• Master-to-master connectivity via the Shared Memory sub-system
    • Private Modbus serial bus support designed to restrict access to private Modbus devices
    • Connectivity from serial Modbus masters to Modbus/TCP networks
    • The ability to connect multiple types of Modbus masters to Modbus slave device(s)
    • Convert from one form of Modbus, such as Modbus/TCP, to Modbus/RTU or Modbus/ASCII
    • Provide connectivity from a serial Modbus master to a remote Modbus slave device
    • Eliminate Modbus device ID conflicts and solve device ID configuration problems
    • Enable Modbus security by blocking write messages in Read-Only Mode
    • Device ID to Modbus/TCP slave via configurable IP address and TCP/IP port
    • Modbus Network Bridging support
  • DiagnosticsLocal and remote slave device and port specific diagnostic web pages that display status, message response timing, timeout and other error counts, and overall message statistics. A serial log is also included to provide message level diagnosis.

Modbus Server Features (Downloadable)

  • DescriptionModbus/RTU over Ethernet master(s) to serial slave(s)
  • Supported InterfacesOPC Servers and Applications that require Modbus/RTU communication over Com ports or Ethernet TCP/IP connections
  • Web Page Configuration• Supports Modbus/RTU over Ethernet TCP/IP connections to the corresponding serial port via intelligent Modbus message handling and routing.
    • Supports only Modbus/RTU over Ethernet TCP/IP connections to a serial port. For Modbus/TCP functionality, please see the DeviceMaster UP.
    • Supports up to six Ethernet TCP/IP connections to each serial port.
    • Supports up to 255 Modbus devices per port. Both valid, (1-247), and reserved, (248-255), device ids are supported
    - Timing out of responses from slave Modbus/RTU devices
    - Broadcast message handling on connected port only
    • System monitoring to ensure gateway operation:
    - Gateway busy
    - Application message timeouts
    • Combined with a serial port redirector, such as the Comtrol Secure Port Redirector, can support up to six COM port connections to each serial port
  • Diagnostics• Modbus device specific statistics, response timing, and status. Up to 255 devices per serial port can be monitored simultaneously.
    • Serial port specific statistics and status
    • Serial port message logging

Modbus/TCP Features (Downloadable)

  • Supported InterfacesPLC, SCADA system, HMI, or OPC Server
  • Supported Controllers• Modbus/TCP masters and slaves
    • Modbus/RTU and Modbus/ASCII serial masters and slaves
    • Applications over Ethernet TCP/IP connections (raw/ASCII only)
  • Supported Devices• Raw/ASCII devices, both serial and Ethernet TCP/IP, such as barcode scanners, vision systems, RFID readers, weigh scales, encoders and printers
    • Modbus/RTU and Modbus/ASCII serial slaves
  • Recommended Installations• Connectivity to serial and/or Ethernet TCP/IP raw/ASCII devices
    • Connectivity to Modbus/RTU and/or Modbus/ASCII serial devices
    • Connecting single or multiple Modbus masters and/or applications to the devices
    • Automatic Modbus protocol translations (if needed)
  • Web Page Configuration• Highly flexible, with an emphasis on Raw/ASCII devices
    • Also supports Modbus RTU/ASCII slave devices
    • Connect Raw/ASCII devices to Modbus/TCP and Modbus RTU/ASCII serial controllers
    • Automatic protocol conversions and routing
    • Connect Modbus/TCP and Modbus RTU/ASCII serial masters to Modbus RTU/ASCII serial slaves
    • Many unique Raw/ASCII handling features
    • Simultaneously connect multiple Modbus masters to individual devices
    • Modbus message Alias Device ID conversions
  • DiagnosticsYes
  • Sample PLC ProgramsYes

Features

  • SNMP Support MONITORING ONLY
  • Other Software FeaturesLowest 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 0.55lbs
    249g
  • Package Dimensions 5-11/16" x 5-11/16" x 3-3/8"
    144.46 x 144.46 x 85.73 mm
  • UPC Code 7-56727-99600-2
  • Country of Origin USA
  • ECCN 5A992
  • Schedule B Number 8471.80.1000

Device Drivers

Regulatory Approvals
  • Emissions Canadian EMC Requirements
    ICES-003
    European Standard EN55022
    FCC PART 15 SUBPART B: CLASS A LIMIT
    AS/NZS CISPR 22
  • Immunity European Standard EN61000-6-2
    European Standard 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/BURST
    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
  • SafetyIUL 61010-1, UL 61010-2-201
    CSA C22.2 No. 61010-1-12
    CSA C22.2 No. 61010-2-201:14
  • OtherEuropean Standard: 2002/95/EC Directive (RoHS)
    NEMA TS2 Compliant
  • Other Regulatory Approvals

    Regulatory LogosNEMA TS2

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: TBD

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