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RS-232 Products

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Digi Connect® WS
Extended safety terminal server is designed for serial over network applications that require 60601 certified solutions
  • 1/4/8-port RS-232 serial-to-network connectivity
  • 802.11 a/b/g/n Wi-Fi
  • Power over Ethernet support
  • IEC 60601 3rd edition compliant
  • Wi-Fi Alliance Certified, WPA & WPA2 personal and enterprise, AES, TKIP, 802.11w, 802.11d, 802.11h, PMF
  • VESA mountable
  • TCP Socket Connectivity to individual devices
  • HTTPS supported for additional security
  • Ports may be connected to from different systems, OS independent
Digi TransPort® LR54
High-speed LTE-Advanced (LTE-A) router with rock-solid stability and unmatched value
  • Maximum speed—LTE-Advanced (LTE-A) radio provides CAT 6 speeds up to 300Mbps – 2X the speed of current CAT 3 LTE
  • Powerful and reliable Wi-Fi—featuring dual 2.4 and 5GHz radios, with 802.11ac
  • Automated fail-over/fail-back—between Ethernet, Cellular (dual SIMs) and IPsec tunnels
  • Enterprise security—fortified by PCI-certified Digi Remote Manager® and Digi TrustFence™
  • Rugged hardware—industrial-grade construction, temperature hardened to operate at -20° C to 70° C
  • Global readiness—single, software-defined LTE radio supports carriers across North America and most European countries
  • Low cost of ownership—3-year warranty, no annual software fees, and technical support included at no charge
Digi XBee® SX RF Modems
1-Watt industrial-grade 900 MHz RF modem with best-in-class range and power consumption for wireless cable replacement
  • Adjustable output power up to 1-Watt achieves up to 65 mile range with high gain antenna
  • Interfaces options include RS-232, RS-485, USB, Analog I/O and Digital I/O
  • DigiMesh networking topology for redundancy and reliability
  • 256-bit AES encryption for secure data communications
  • Rugged metal enclosure and -40º C to +85º C operating temperature for industrial applications
  • Fully certified for use in free, unlicensed 900 MHz band
ConnectCore® 6UL SBC Pro
Powerful, secure, pre-certified connected Single Board Computer in standard form factor with complete design flexibility.
  • Powerful and flexible off-the-shelf solution in Pico-ITX form factor
  • Production-ready with minimal hardware design effort
  • Rugged design with industrial operating temperature range
  • Pre-certified dual-band 802.11ac Wi-Fi connectivity
  • Bluetooth 4.2, with Bluetooth Low Energy support
  • Out-of-box support for cellular connectivity
  • On-board NFC Forum Type 2 compliant tag
  • Dual 10/100 Mbit Ethernet networking
  • Integrated display and camera capabilities
  • Rich interface and peripheral support
  • Complete Yocto Project Linux BSP with source code
  • Digi TrustFence™ device security framework
ConnectCore® 6UL SBC Express
Secure and pre-certified connected Single Board Computer for fast and simple design integration in industrial applications.
  • Cost-effective off-the-shelf solution
  • Limited hardware design effort
  • Highly accelerated time-to-market
  • Rugged design with mounting options
  • Industrial operating temperature range
  • Pre-certified dual-band 802.11ac Wi-Fi connectivity
  • Bluetooth 4.2, with Bluetooth Low Energy support
  • Integrated on-board high-efficiency antenna
  • On-board 10/100 Mbit Ethernet networking
  • Grove and expansion connectors for flexibility
  • Complete Yocto Project Linux BSP with source code
  • Digi TrustFence™ device security framework
Digi TransPort® WR31
Intelligent 4G LTE router designed for critical infrastructure and industrial applications
  • Global HSPA+ and 4G LTE support and certification on major carrier networks around the world
  • Ethernet, serial I/O and DNP3 and Modbus bridging for connecting diverse field assets
  • Extremely resilient cellular connection through Digi’s patented SureLink™, VRRP+ protocol, and dual SIM slots
  • Enterprise routing features for security, logging, and redundancy (e.g. stateful firewall, VPN, SNMP); no annual enterprise software license required
  • Digi Remote Manager provides mass configuration, device management, and troubleshooting tools
  • Rugged aluminum enclosure, optimized for DIN rail or shelf mounting
Digi XLR PRO® Module
1-Watt 900 MHz RF module features best-in-class range and interference immunity to enable data communications even in the noisiest RF environments.
  • Patented Punch2 Technology enables industry leading interference immunity and receive sensitivity of -120 dBm
  • Adjustable output power up to 1-Watt achieves exceptional range with high gain antenna
  • 128-bit AES encryption for secure data communications
  • Fully certified for use in unlicensed 900 MHz band
  • Up to 3.2 Mb/s for higher bandwidth applications
ConnectPort® TS 8/16
Terminal Servers with Dual IPv4/IPv6 Stack
  • Dual IPv4/IPv6 stack
  • 8 or 16 serial ports with Tx/Rx LEDs
  • Patented RealPort® technology for COM/TTY port control/ management
  • SSL/TLS and SSHv2 for added security
  • Easy configuration and management through web browser or CLI
Digi TransPort® WR11
Secure 3G/4G LTE cellular router for retail, kiosk and industrial control applications
  • Compact global 3G/4G LTE networking platform
  • License-free enterprise software supporting advanced routing protocols, VPN, logging/authentication, and stateful firewall
  • Digi Remote Manager provides centralized configuration, security management, and network analytics
  • Dual SIMs and Digi SureLink™ provide redundant connection
ConnectPort® LTS 8/16/32
Next generation serial servers support GB Ethernet and IPv6 networks. Optional ZigBee and USB bring wireless capabilities into multi-port serial server environments.
  • Dual GB Ethernet ports for redundancy
  • 8, 16 or 32 serial ports
  • EIA 232 and MEI (232/422/485) versions.
  • LCD display and SD memory slot
  • W model offers USB 2.0 ports for expandability, internal modem and XBee socket for ZigBee communications
ConnectPort® TS 4x4
Serial Device Server and Ethernet Switch
  • Python development environment for custom applications
  • IPv4/IPv6 capable
  • SSL/TLS and SSHv2 for added security
  • Supports multiple serial and Ethernet ports
Digi TransPort® WR21
Compact, flexible, low-cost 3G/4G LTE M2M enterprise router
  • Software-defined multicarrier and global 3G/4G LTE support
  • License-free enterprise software supporting advanced routing protocols, VPN, logging/authentication, and stateful firewall
  • Digi Remote Manager provides centralized configuration, security management, and network analytics
  • Dual SIMs and Digi SureLink™ provide redundant connection
  • RS-232 serial and 10/100 Ethernet or RS-232/422/485 serial and 2-port Ethernet switch
Digi Connect SP®
Compact Form Factor Serial Server for Custom Networking Applications
  • 1 switch selectable RS-232/422/485 serial port
  • Customizable device server
  • Python and Device Cloud support
  • Integrated mounting tabs
Digi One® SP
Compact Serial Server
  • Serial-to-Ethernet connectivity
  • TCP/UDP Socket Services for broad device connectivity
  • 1 switch selectable RS-232/422/485 serial port
  • Reverse Telnet for easy access to serial devices
EtherLite®
Network Serial Concentrators
  • Product is not recommended for new designs.
  • Multiplexes all serial ports into a single TCP/IP session
  • Basic, low-cost serial servers
  • Network serial concentrators with 8, 16 or 32 ports
PortServer® TS
Easy Serial-to-Ethernet Connectivity
  • 1, 2, or 4 RS-232 RJ-45 serial ports
  • RealPort® with encryption provides SSL-based protection
  • SSHv2 for encrypted connections
PortServer® TS M MEI
Serial Server with Internal Modem
  • Device server with one v.90/v.92 modem port
  • Access remote devices and IP networks
  • 3 serial ports with internal modem
PortServer® TS MEI
RS-232/422/485 Switch Selectable Expansion for Asynchronous Connectivity
  • RS-232/422/485 switch selectable serial ports
  • 1, 2, 4, 8 or 16 serial ports
  • Serial port expansion for manufacturing floor, gas pump, Industrial Automation
  • RealPort® with encryption provides SSL-based protection
  • SSHv2 for encrypted connections
PortServer® TS P MEI
RS-232/422/485 Serial Server with Powered Serial and Ethernet Options
  • End-span and mid-span PoE (Power over Ethernet)
  • Device server with 2 or 4 RS-232/422/485 serial ports
  • Serial port expansion for devices in locations where power outlets aren’t available
  • Serial-to-Ethernet connectivity
Digi TransPort® WR41
Enterprise Class Cellular Router for Remote and Mobile Applications
  • Enterprise class cellular routers with advanced dynamic routing, security and firewall features
  • CAN Bus support and rugged enclosure options
  • High speed cellular interfaces
  • Integrated 802.11 b/g/n; a/n Wi-Fi access point
  • Powerful integrated end user programming
  • Digi remote management software for easy setup, configuration and maintenance
Digi Connect® ES (Extended Safety)
Serial Server with Galvanic Isolation
  • Safety certified - IEC 60601 / EN60601 3rd edition compliant
  • Optional Integrated Ethernet switch
  • 4 or 8 electrically isolated serial ports (RS-232)
  • Python and Digi Device Cloud
AnywhereUSB®
Network-Attached USB Hubs
  • SSL encryption to protect data
  • Access and monitor USB and serial devices over TCP/IP network
  • Excellent in virtualized environments such as VMware®
  • Creates systems redundancy and increases security
  • Simplifies operations and reduces IT support
Digi One® IAP Family

Multi-Protocol Conversion Capabilities for Automation Integration


  • Industrial serial server and protocol bridge
  • Hardened 1-port device server for hazardous locations
  • Multi-master/multi-protocol support
  • Conformal coated circuit board
  • Device server with 1 DB-9 serial port plus pass-through port
ConnectCore® 6 SBC
Connected i.MX6 Single Board Computer
  • Compact and cost-effective off-the-shelf i.MX6 SBC solution
  • Wired Ethernet and 802.11a/b/g/n plus Bluetooth 4.0 options
  • Ready for cellular and XBee RF module integration
  • Designed for flexibility with complete set of peripherals
  • Yocto Project Linux, Android, and Windows Embedded Compact support
Digi One® IA
Serial Server to Ethernet Enable Any Industrial Serial Device
  • Modbus serial to Modbus/TCP protocol conversion
  • TCP/UDP Socket Services for broad device connectivity
  • 1 RS-232/422/485 switch selectable serial port
  • Industrial protocol support
Digi One® SP IA
Ethernet Enable Any Industrial Device
  • Serial-to-Ethernet for industrial automation
  • Device server with DIN rail and wall mount kits
  • 1 switch selectable RS-232/422/485 serial port
  • TCP/UDP Socket Services for broad device connectivity
Digi TransPort® WR44
Enterprise class, commercial grade Wi-Fi to cellular router with flexible interface options ideal for distributed branch applications
  • Enterprise class cellular routers with advanced dynamic routing, security and firewall features
  • High speed cellular interfaces: HSPA+ and 4G LTE
  • Optional integrated 802.11 b/g/n; a/n Wi-Fi access point and 4-port Ethernet switch
  • Flexible interfaces including serial with DC power options
  • Powerful integrated end user programming
  • Digi Remote Manager software for easy setup, configuration, and maintenance
PortServer® TS MEI Hardened
Hardened, Rugged Serial Servers for Outdoor Extended Temperatures
  • Outdoor extended temperature tolerance (-35° C to +74° C)
  • Device servers with conformal coated circuit boards
  • NEMA TS 2 certification, Class 1 Div 2
  • 1, 2 or 4 switch-selectable serial ports (RS-232/422/485)
Digi TransPort® WR44 R
All-in-One Cellular Router with Advanced Routing/VPN, for Rugged Environments such as Fleet and Public transit.
  • Rugged, enterprise-class cellular routers with advanced dynamic routing, security and firewall features
  • Heavy-duty cast aluminum enclosure for reliable performance in rugged environments
  • Integrated 802.11 b/g/n; a/n Wi-Fi access point (optional) and 4-port Ethernet switch
  • Flexible interfaces including GPS and CAN with DC power options
  • Cellular to Wi-Fi autoswitch feature automatically uses the highest speed/lowest cost WAN network available
  • Digi’s remote management solutions include software for easy setup, configuration and maintenance
Digi TransPort® WR44 RR
Rugged 3G/4G Cellular Router Designed for Use On-Board Rail Vehicles
  • Heavy-duty enclosure and connectors designed for shock and high vibration environments
  • Enterprise-class routing, VPN and firewall capabilities
  • Optional integrated 802.11 ac/b/g/n; a/n Wi-Fi access point
  • Dual SIM for carrier redundancy
  • Cellular to Wi-Fi autoswitch
  • Full on-board train certs including AAR S-9401 and EN50155
  • Digi remote management software for easy setup, configuration and maintenance
Digi Utility Communication Hub with 4G LTE
Gateway for Distribution Automation
  • Software-defined multicarrier 4G LTE 
  • Enterprise routing for encryption, logging, and security features
  • 2 Ethernet ports and software selectable RS-485
  • Rugged IP66 enclosure protects from the elements
  • Din rail and power support 3rd party equipment 
Digi Passport®
Secure, Reliable In- and Out-of-Band Graphical Console Management
  • Network-based graphical access to servers
  • Secure data center server management
  • Server Technology and APC power distribution units (PDU) compatible for remote power management
  • Ideal tool for system administrators
Digi Neo®
Low Profile Serial Cards
  • PCI Express 1x slot
  • 4/8 PCIe RS-232 serial port options
  • Low latency/Surge suppression
  • Low Profile cards
  • Up to 921.6 Kbps
Digi XLR PRO®
Long-Range 900 MHz Industrial Radio
  • Patented Punch2® Technology enables industry-leading interference immunity
  • Best-in-class range of 1 to 100 miles LOS
  • Industrial aluminum-cast design with -40° C to +70° C temperature rating and Class 1 Division 2 certification
  • Flexible data rates of up to 3.2 Mbps
  • Simple configuration via XCTU, local WebUI or Device Cloud
  • Variants certified for North America, Australia (Brazil and Peru coming soon)
Digi CM™
Secure Access and Management for Servers and Network Devices
  • Access and manage servers and devices via serial console port
  • In-band and out-of-band console management
  • 8, 16, 32 or 48 serial ports (RJ-45); DC and dual AC power
  • SSHv2 server and client ensure secure access
  • Secure clustering allows multi-server access via one IP address
XBee-PRO® 900HP RF Modems
Long Range Industrial Wireless Modems
  • Industrial design with -40° C to 85° C operating temperature
  • Superior outdoor LOS range of up to 28 Miles with high-gain antenna
  • Over-the-air firmware updates via other XBee-PRO 900HP modems/modules or Digi Device Cloud
  • Software-selectable channel mask for interference immunity
  • RF Data throughput up to 200 Kbps
Rabbit® SBC BL4S100 Series
Single-Board Computer
  • Rabbit 4000 running at 40 MHz
  • On-board Rabbit RIO® device for exceptional I/O functionality and flexibility
  • Web Server functionality
  • Easy implementation of mesh networking with known good hardware
  • Dynamic C® software environment to reduce development time
Rabbit® SBC BL4S200 Series
Single-Board Computer
  • Uses Rabbit® 4000 and Rabbit 5000 microprocessors
  • Choice of Wi-Fi or Ethernet connectivity
  • 40 digital I/O and up to 5 serial ports
  • 8 input and 2 output analog channels
  • Advanced I/O subsystem is software configurable reducing the load on the processor
XTend® 900MHz RF Modems
1 Watt/900 MHz stand-alone radio modems
  • Outdoor line-of-sight range up to 40 miles (with high gain antenna)
  • Outstanding receiver sensitivity (-110 dBm @9600 bps)
Rabbit® SBC LP3500 Series
Single-Board Computer
  • Low power consumption less than 100 uA in power save mode
  • 8 A/D inputs with 12 bit resolution
  • Digital outputs can sink up to 200 mA
  • 6 serial ports for multiple device connectivity
  • 16 protected digital inputs
XBee-PRO® DigiMesh® Adapters
Adapters utilize the DigiMesh peer-to-peer networking protocol to connect multiple types of devices over a self-healing, low-power mesh network
  • Simple topology to deploy and grow
  • XBee-PRO platform provides extended range
  • DigiMesh peer-to-peer networking protocol
  • Self-healing and discovery for network stability
  • Sleeping routers supported for long battery life
  • No master/coordinator required
  • Compatible with other devices using the DigiMesh protocol, like ConnectPort X gateways, RF modules and more
Rabbit® OP7200 eDisplay
Ethernet-Intelligent Operator Interface
  • Rabbit® 2000 microprocessor at 22 MHz
  • ¼ VGA display (320 x 240 pixels)
  • 10Base-T Ethernet, RJ-45
  • 256K Flash/128K SRAM
  • 24-27 industrialized I/O and 4 CMOS-compatible serial ports
XBee® 802.15.4 Adapters
Remote Monitoring and Control for Multipoint Networks
  • 802.15.4 wireless connectivity for RS232, 485, and USB devices
  • Compatible with XBee gateways and modules
  • Small form factor for easy handling and installation
Rabbit® SBC BL2100 Series
Single-Board Computer
  • 40 sinking/sourcing digital I/O
  • Up to 512K Flash for program and up to 512K SRAM for data
  • 16 digital outputs which can sink/source 200 mA
  • 11 A/D and 4 D/A with 12-bit resolution
  • Up to 4 serial ports: two 3-wire (or one 5-wire) RS-232 and 1 RS-485
Rabbit® SBC BL2600 Series
Ethernet-Enabled Single-Board Computer
  • Rabbit® 3000 microprocessor at 44 MHz
  • 10/100Base-T Ethernet, RJ-45
  • 512K Flash/512K SRAM
  • 36 digital I/O (configurations include protected digital inputs, sinking/sourcing outputs, high current outputs)
  • 12 analog channels: eight 11-bit A/D, four 12-bit D/A buffered outputs
XBee-Pro® ZigBee Adapters
ZigBee Adapters for Serial and USB Devices
  • Supports the ZigBee PRO feature set
  • ZigBee® wireless connectivity for RS232, 485, and USB devices
  • Compatible with XBee gateways and modules
  • Outdoor RF line-of-sight range up to 1 mile with XBee-PRO®

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