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Managed & unmanaged Industrial Ethernet Switches

Industrial Ethernet Switches bilden heute die Kommunikationsbasis in nahezu allen Arten von industriellen Anwendungen und Umgebungen. systerra Computer bietet eine breite Palette von managed und unmanaged Switches, für praktisch alle Anwendungen und Umgebungsbedingungen.

// Industrial Ethernet switches are used to build the network backbone in all kind of industrial applications and environments. systerra computer offers a wide variety of managed and unmanaged switches to fit almost all application and environmental requirements.

Industrial Switches

	IEC 61850-3 Switches Ethernet Switches for Power Grid Substations M12 Switches Rugged Switches with Micro-Change M12 Connectors	Unmanaged Switches Industrial grade unmanaged DIN-Rail and Rackmount Switches Managed Switches Industrial grade managed DIN-Rail and Rackmount Switches	Modular Switches Modular industrial grade managed and unmanaged DIN-Rail and Rackmount Switches PoE Switches Industrial Switches with Power-over-Ethernet Support	Embedded Switches Board Level embedded Ethernet Switches

Know-How, Brochures, & Whitepapers     Manufacturer Photo Part No Description Moxa TurboPack Reliable Network Redundancy, Security, and Performace Moxa's TurboPack™ software solution is a powerful firmware package that includes an innovative breakthrough redundant mechanism, rich intelligent network management protocols, and integrated security protection ... more   Moxa MXview Real-time browser-based Network Management Software MXview provides an integrated management platform that can discover Moxa networking devices and SNMP/IP devices installed in subnets. All selected network components can be managed graphically via web browser from both local and remote sites - anytime and anywhere ... more

Industrial Routers and Firewalls

	Wired Routers LAN-to-LAN, LAN-to-WAN Routers/Firewalls	UMTS/HSDPA Routers Five-Band UMTS and HSDPA Cellular Routers	GSM/GPRS Routers Quad Band GSM and GPRS Cellular Routers	WiFi AP/Bridge/Client WiFi Access Points, Clients, and Bridges

Wired Routers, Firewalls     Manufacturer Photo Part No Description Firewalls     Moxa EDR-G903 Series Industrial Gigabit Firewall/VPN secure DIN-Rail Router The Moxa EDR-G903 series is a Gigabit performance, all-in-one Firewall-VPN-Router device for Ethernet security applications in sensitive remote control or monitoring networks and critical industrial assets. The EDR-G903 supports one WAN, one LAN, and a userconfigurable WAN/DMZ interface ... more   Routers     GarrettCom DX940 Industrial Router with DDS/E1/T1, GSM, and Copper/Fiber Ethernet Support The GarrettCom Magnum™ DX940 Configurable Industrial Router combines WAN access, IP routing, Ethernet switching, Serial-to-IP terminal services and advanced security features in a small-footprint industrial package ... more   GarrettCom DX40 Serial Device Router The Magnum DX40 Serial Device Router supports two serial interfaces and two Ethernet ports, one or both of which may be fiber - or both can be 10/100 copper. It combines features of a serial device server, Ethernet switch, and IP router in a single product ... more   GarrettCom DX800 Serial Device Router The Magnum DX800 Serial Device Router supports four serial interfaces and four Ethernet ports, including two fiber ports. With mounting options for panels, DIN-rail or 19” racks, the DX800 provides deployment flexibility for wherever a mix of Serial and Ethernet-based connectivity is required ... more   GarrettCom DX900 Industrial Ethernet Router with DDS/T1/E1 Support Combines features of a Serial Device Server, Ethernet Switch and IP Router in a single product; industrial firewall appliance; offers 4 Ethernet, 4 serial and 1 WAN (DDS, T1/E1) ... more   GarrettCom DX1000-IR IEC 61850-3 and IEEE 1613 compliant Industrial Router The Magnum DX1000-IR Industrial Router provides a secure networking solution for power utility substations, transportation systems and other rugged environments. Up to 2 WAN Ports, 5 Ethernet Ports, 12 Serial Ports ... more   GarrettCom DS1500-IFR Industrial Frame Router, DDS/T1/E1 WAN port with integrated DSU/CSU In a single product, the DS1500-IFR integrates five often discrete networking functions: Terminal Server, Ethernet switch, IP Router, Frame Relay Access Device, and DSU/CSU (electrical and physical interface to the Wide Area Network) ... more   GarrettCom DS2000-IFR Industrial Frame Router DDS or T1/E1 WAN port with integrated DSU/CSU The DS2000-IFR combines local area network consolidation and high speed Ethernet switching with integrated access to wide area networks (WANs). WAN options include IP-routed intranets and frame relay transport networks, including providing an integral DDS or T1/E1 CSU/DSU ... more     UMTS/HSDPA Routers     Manufacturer Photo Part No Description Moxa OnCell 5004-HSDPA NEW - Industrial five-band GSM/GPRS/EDGE/UMTS/HSDPA high-speed Cellular Router The OnCell 5004-HSDPA are high-performance industrial grade cellular routers that allow up to 4 Ethernet-based devices to simultaneously use a single cellular data account for primary or backup network connectivity to remote sites and devices ... more   Moxa OnCell 5104-HSDPA NEW - Industrial five-band GSM/GPRS/EDGE/UMTS/HSDPA high-speed Cellular Router The OnCell 5104-HSDPA are high-performance industrial grade cellular routers that allow up to 4 Ethernet-based devices to simultaneously use a single cellular data account for primary or backup network connectivity to remote sites and devices ... more     GSM/GPRS Routers     Manufacturer Photo Part No Description GarrettCom DX940 Industrial Router with DDS/E1/T1, GSM, and Copper/Fiber Ethernet Support The GarrettCom Magnum™ DX940 Configurable Industrial Router combines WAN access, IP routing, Ethernet switching, Serial-to-IP terminal services and advanced security features in a small-footprint industrial package ... more   Moxa OnCell 5004 Industrial-grade Quad-Band GSM/GPRS Cellular Router The OnCell 5004 is a high-performance industrial grade cellular router that allows up to 4 Ethernet-based devices to simultaneously use a single cellular data account for primary or backup network connectivity to remote sites and devices ... more   Moxa OnCell 5104 Industrial-grade Quad-Band GSM/GPRS Cellular Router The OnCell 5104 is a high-performance industrial grade cellular router that allows up to 4 Ethernet-based devices to simultaneously use a single cellular data account for primary or backup network connectivity to remote sites and devices ... more     Industrial WiFi Access Points, Bridges, and Clients     Manufacturer Photo Part No Description Application Notes Transportation Industrial Wireless Networks for the Rail Industry Contents: ► Reliable On-board and Train-to-ground Wireless Communication ► Real Time Monitor of Rail Track Status Using a Redundant Wireless Link ► WLAN Enables Constant Connectivity between Moving Trains and Trackside   54 Mb/s IEEE802.11a/b/g WLAN Devices     Moxa AWK-3121 Industrial IEEE 802.11a/b/g Wireless Access Point/Bridge/Client, EN50155 The Moxa AWK-3121 is a Access Point/Bridge/Client rated to operate at temperatures ranging from 0...+60°C for standard models and -40...+75°C for extended temperature models ... more   Moxa AWK-4121 IP68 IEEE 802.11a/b/g Outdoor wireless AP/Bridge/Client, EN50155 Moxas AWK-4121 outdoor wireless AP/Bridge/Client is an ideal 3-in-1 solution for industrial applications that require a resillient connection to a TCP/IP network. The AWK-4121 is EN50155 compliant ... more   Moxa AWK-5222 Industrial IEEE 802.11a/b/g Dual-RF wireless AP/Bridge/Client With two independent RF modules and Moxa's Turbo Roaming™ Technology, the AWK-5222 supports a greater variety of wireless configurations and applications. It can also increase the reliability of entire wireless network by enabling redundant wireless connections more   Moxa AWK-6222 Outdoor IEEE 802.11a/b/g Dual-RF wireless AP/Bridge/Client The Moxa AWK-6222 outdoor dual-RF wireless AP/Bridge/Client provides a flexible solution for industrial applications in a critical environment. The AWK-6222 is rated to operate at temperatures ranging from -40...+75°C and offers Moxa's Turbo Roaming™ Technology ... more   300 Mb/s IEEE802.11n WLAN Devices     Moxa AWK-3131 NEW - Industrial IEEE 802.11a/b/g/n wireless AP/Bridge/Client, EN50155 The Moxa AWK-3131 industrial a/b/g/n outdoor wireless AP/Bridge/Client products are ideal wireless solutions for hard-to-wire applications that use mobile equipment connected over a TCP/IP network ... more   Moxa AWK-3132 Industrial IEEE 802.11n wireless AP/Bridge/Client, EN50155 The Moxa AWK-3132 industrial a/b/g/n outdoor wireless AP/Bridge/Client products are ideal wireless solutions for hard-to-wire applications that use mobile equipment connected over a TCP/IP network ... more   Moxa AWK-4131 NEW - IP68 IEEE 802.11a/b/g/n Outdoor wireless AP/Bridge/Client, EN50155 The Moxa AWK-4131 industrial IEEE 802.11a/b/g/n outdoor wireless AP/Bridge/Client provides up to 300 Mbit/s datarate for hard-to-wire applications. The AWK-4131 supports redundant power source and PoE feed ... more   Moxa AWK-4132 IP68 IEEE 802.11n Outdoor wireless AP/Bridge/Client, EN50155 The Moxa AWK-4132 industrial IEEE 802.11a/b/g/n outdoor wireless AP/Bridge/Client provides up to 300 Mbit/s datarate for hard-to-wire applications. The AWK-4132 supports redundant power source and PoE feed ... more

Serial Device Servers

Moxas Serial-zu-Ethernet Produkte erlauben den Zugriff auf Industriegeräte mit seriellen Schnittstellen über Ethernet. Ältere Geräte können so einfach mit einer Ethernet-Schnittstelle ausgerüstet werden - ohne in das Gerät selbst einzugreifen. Bedienen und Beobachten kann über das Netzwerk oder auch per Internet erfolgen. Device-Server verfügen über umfangreiche Features und Konfigurationsmöglichkeiten - bis hin zur integrierten Protokollkonvertierung.

// Moxa's serial-to-Ethernet products are designed to make industrial devices accessible directly from the network. Legacy devices can thus be converted into Ethernet devices that can be monitored and controlled from any network location or even the Internet. Different configurations and features are available for specific applications, including protocol conversion, Real COM drivers, TCP operation modes, and more.

Device Servers

	Industrial Device Servers Serial RS-232, 422 and 485 Device Servers for Industrial Automation	External Device Servers Box-Level RS-232, 422, and 485 Serial Device Servers	Embedded Device Servers Ready to use embedded Device Server miniature Modules	Wireless Device Servers Serial Device Servers mit WLAN Network Port

Know-How, Brochures, & Whitepapers     Manufacturer Photo Part No Description Moxa Advancing Device Server Ideas New Green, Easy, and Surge-Protected Device Servers Brochure As a market leader, Moxa continues to lead the development of reliable, convenient, and efficient serial-to-Ethernet technology for today’s growing networking challenges. Moxa’s NPort® A series features a new serial-to-Ethernet technology that reduces power consumption, improves deployment efficiency, and achieves greater industrial network reliability ...   Whitepaper Serial Device Servers How to Prevent Power Surges at Serial Device Servers Voltage spikes are brief events that rarely last more than a few microseconds, but all it takes is one snowball to set off an avalanche. In complex systems, even seemingly small events can have serious consequences ...     Industrial Device Servers   Device servers for Industrial Automation Industrial device servers provide easy and reliable serial-to-Ethernet connectivity for industrial automation applications. Our industrial device servers are rugged and provide solid performance under harsh environments and extreme temperature fluctuations (-40 to 75°C). All industrial device servers are DIN-Rail mountable. Manufacturer Photo Part No Description Moxa NPort IA5150A NEW - 1-Port DIN-Rail Serial Device Servers for Industrial Automation The NPort IA5150A 1-Port RS-232/422/485 serial device servers are designed for the industrial automation market. The IA5250A supports TCP Server, TCP Client, UDP, Real COM, RFC2217, Reverse Telnet, Pair Connection, and Ethernet Modem ... more   Moxa NPort IA5250A NEW - 2-Port DIN-Rail Serial Device Servers for Industrial Automation The NPort IA5250A 2-Port RS-232/422/485 serial device servers are designed for the industrial automation market. The IA5250A supports TCP Server, TCP Client, UDP, Real COM, RFC2217, Reverse Telnet, Pair Connection, and Ethernet Modem ... more   Moxa NPort IA5450A NEW - 4-Port DIN-Rail Serial Device Servers for Industrial Automation The NPort IA5250A 2-Port RS-232/422/485 serial device servers are designed for the industrial automation market. The IA5250A supports TCP Server, TCP Client, UDP, Real COM, RFC2217, Reverse Telnet, Pair Connection, and Ethernet Modem ... more   Moxa NPort IA5150 1-Port DIN-Rail Serial Device Server for Industrial Automation NPort® IA device servers provide easy and reliable serial-to-Ethernet connectivity for industrial automation applications. The device servers can connect any serial device to an Ethernet network ... more   Moxa NPort IA5250 2-Port DIN-Rail Serial Device Server for Industrial Automation NPort® IA device servers provide easy and reliable serial-to-Ethernet connectivity for industrial automation applications. The device servers can connect any serial device to an Ethernet network ... more   Moxa NPort S8000 Series DIN-Rail 5-Port Ethernet Switch + 4-Port Serial Device Server The NPort S8455I-MM-SC integrates 2 fiber and 3 copper Fast Ethernet ports, and a 4-Port RS-232/422/485 serial device server, saving space in your cabinet ... more     External Device Servers   Industrial Device Servers are designed to make serial devices network-ready in an instant. The small size of the servers makes them ideal for connecting devices such as card readers and payment terminals to an IP-based Ethernet LAN. Use the Industrial Device Servers to give your PC software direct access to serial devices from anywhere on the network.   Manufacturer Photo Part No Description Moxa NPort 5110A NEW - Energy Saving 1-Port RS-232 serial Device Servers, only 1 W TDP The Moxa NPort 5100A device servers are designed to make serial devices network-ready in an instant and give your PC software direct access to serial devices from anywhere on the network. The device has a very power consumption of only 1 W ... more   Moxa NPort 5130A NEW - Energy Saving 1-Port RS-422/485 serial Device Servers, only 1 W TDP The Moxa NPort 5100A device servers are designed to make serial devices network-ready in an instant and give your PC software direct access to serial devices from anywhere on the network. The device has a very power consumption of only 1 W ... more   Moxa NPort 5150A NEW - Energy Saving 1-Port RS-232/422/485 serial Device Servers, only 1 W TDP The Moxa NPort 5100A device servers are designed to make serial devices network-ready in an instant and give your PC software direct access to serial devices from anywhere on the network. The device has a very power consumption of only 1 W ... more   Moxa NPort 5210A NEW - 2-Port RS-232 serial Device Servers, only 1.6 W TDP The Moxa NPort 5210A is a 2-Port RS232 serial device server with a very low-power consumption. The device has surge-protection on serial, Ethernet, and power line. The very simple 3-step configuration is web-based ... more   Moxa NPort 5230A NEW - 2-Port RS-422/485 serial Device Server, only 1.6 W TDP The Moxa NPort 5230A is a 2-Port RS-422/485 serial device server with a very low-power consumption. The device has surge-protection on serial, Ethernet, and power line. The very simple 3-step configuration is web-based ... more   Moxa NPort 5250A NEW - 2-Port RS-232/422/485 serial Device Server, only 1.6 W TDP The Moxa NPort 5250A is a 2-Port RS-232/422/485 serial device server with a very low-power consumption. The device has surge-protection on serial, Ethernet, and power line. The very simple 3-step configuration is web-based ... more   Moxa NPort 5110 1-Port RS-232 serial Device Servers Moxa NPort® 5110 device servers are designed to make serial devices network-ready in an instant. The small size of the servers makes them ideal for connecting devices such as card readers and payment terminals to an IP-based Ethernet LAN ... more   Moxa NPort 5130 1-Port RS-422/485 serial Device Servers Moxa NPort® 5130 device servers are designed to make serial devices network-ready. The small size of the servers makes them ideal for connecting devices such as card readers and payment terminals to an IP-based Ethernet LAN ... more   Moxa NPort 5150 1-Port RS-232/422/485 serial Device Servers NPort® 5150 device servers are designed to make serial devices network-ready. The small size of the servers makes them ideal for connecting devices such as card readers and payment terminals to an IP-based Ethernet LAN ... more   Moxa NPort 5210 2-Port RS-232 serial Device Servers NPort® 5210 device servers can operate in TCP Server, TCP Client, or UDP operation mode, ensuring compatibility with software based on a standard network API (Winsock, BSD Sockets) ... more   Moxa NPort 5230 2-port RS-422/485 serial device servers NPort® 5230 device servers can operate in TCP Server, TCP Client, or UDP operation mode, ensuring compatibility with software based on a standard network API (Winsock, BSD Sockets) ... more   Moxa NPort 5410 4-Port RS-232 serial Device Server The NPort® 5410 device server can conveniently and transparently connect up to four serial devices to an Ethernet, allowing you to network your existing serial devices with only basic configuration ... more   Moxa NPort 5430 4-Port RS-422/485 serial Device Servers NPort® 5430 device servers can conveniently and transparently connect up to four serial devices to an Ethernet, allowing you to network your existing serial devices with only basic configuration ... more   Moxa NPort 5450 4-Port RS-232/422/485 serial Device Server NPort® 5450 device servers can conveniently and transparently connect up to four serial devices to an Ethernet, allowing ... more   Moxa NPort 5600-8-DT Desktop Series 8-Port RS-232/422/485 serial Device Servers NPort® 5600-8-DT device servers can conveniently and transparently connect 8 serial devices to an Ethernet, allowing you to network your existing serial devices with only basic configuration ... more   Moxa NPort 5610/5630 8 and 16-port RS-232/422/485 serial device servers NPort® 5610/5630 rackmount device servers can conveniently and transparently connect up to sixteen serial devices to an Ethernet, allowing you to network your existing serial devices with only basic configuration ... more   Moxa NPort 5650 8- and 16-Port RS-232/422/485 Serial Device Servers The NPort® 5650 rackmount device server can conveniently and transparently connect up to sixteen serial devices to an Ethernet, allowing you to network your existing serial devices with only basic configuration ... more   Moxa NPort DE-211/311 1-port RS-232/422/485 serial device servers The Moxa NPort® DE-211 and DE-311 are 1-port serial device servers that support RS-232, RS-422, 4-wire RS-485, and 2-wire RS-485. The DE-211 supports 10 Mbps Ethernet connections and has a DB25 female connector for the serial port. The DE-311 supports 10/100 Mbps Ethernet ... more   Moxa NPort DE-304/334 4-Port RS-232 or RS-422/485 Serial Device Server The Moxa NPort DE-304/334 are 4-port serial device servers that support RS-232, RS-422, 4-wire RS-485, and 2-wire RS-485 ... more     Embedded Device Servers   Embedded Device Servers enable manufacturers to add sophisticated network connectivity to their serial devices. They can be used to convert any device with a standard serial interface to an Ethernet device in no time. The Embedded Device Servers provide ready-to-use operation modes, including TCP Server, TCP Client, and UDP. In addition, a Real COM driver is included for backward compatibility with legacy software.   Manufacturer Photo Part No Description Moxa MiiNePort E1 RJ45 Socket-Size embedded Serial Device Server The MiiNePort E1 is an innovative thumb-size solution for embedded serial-to-Ethernet applications. Powered by Moxa's 2nd generation MiiNe System-on-Chip processor the MiiNePort features an extreme small footprint and high performance at low-power consumption ... more   Moxa MiiNePort E2 Sub-Miniature 10/100 Mbps embedded Serial Device Servers Moxa’s MiiNePort E2 embedded device servers are designed for manufacturers who want to add sophisticated network connectivity to their serial devices with minimal integration effort ... more   Moxa NE-4100T 10/100 Mbps embedded serial device servers for TTL devices Moxa's NE-4100 embedded device servers are designed formanufacturers who want to add sophisticated network connectivityto their serial devices. Moxa's embedded device servers can be usedto convert any device with a standard serial interface to an Ethernet -enableddevice in no time ... more   Moxa NE-4110S 10/100 Mbps embedded serial device servers for RS-232 devices Moxa's NE-4100 embedded device servers are designed for manufacturers who want to add sophisticated network connectivity to their serial devices. Moxa's embedded device servers can be used to convert any device with a standard serial interface to an Ethernet enabled device in no time. more   Moxa NE-4110A 10/100 Mbps embedded serial device servers for RS-422/485 devices Moxa's NE-4100 embedded device servers are designed for manufacturers who want to add sophisticated network connectivity to their serial devices. Moxa's embedded device servers can be used to convert any device with a standard serial interface to an Ethernet enabled device in no time. more   Moxa NE-4120S 10/100 Mbps embedded serial device servers for RS-232 devices Moxa's NE-4100 embedded device servers are designed for manufacturers who want to add sophisticated network connectivity to their serial devices. Moxa's embedded device servers can be used to convert any device with a standard serial interface to an Ethernet enabled device in no time ... more   Moxa NE-4120A 10/100 Mbps embedded serial device servers for RS-422/485 devices The NE-4100 embedded device servers support 10/100 Mbps Ethernet, and provide ready-to-use operation modes, including TCP Server, TCP Client, and UDP ... more   Moxa WE-2100T Wireless LAN embedded serial device servers The WE-2100T is a secure and compact embedded wireless module for connecting serial devices to access points in infrastructure mode, or to other WE-2100T's in ad-hoc mode ... more     Wireless Device Servers     Manufacturer Photo Part No Description Moxa NPort W2150 Plus 1-Port RS-232/422/485 IEEE 802.11a/b/g wireless Device Server The NPort® W2150 Plus is a perfect choice to connect your serial devices, such as PLCs, meters, and sensors to a wireless LAN. Your communications software is able to access the serial devices from anywhere ... more   Moxa NPort W2250 Plus 2-Port RS-232/422/485 IEEE 802.11a/b/g wireless Device Server The NPort® W2250 Plus is a perfect choice to connect your serial devices, such as PLCs, meters, and sensors to wireless LAN. Your communications software ise able to access the serial devices from anywhere ... more   Moxa NPort W2004 4-Port RS-232/422/485 IEEE 802.11b/g wireless Device Server The NPort® W2004 wireless device server provides a convenient means of reducing the number of cables for hard-to-wire applications. Both Infrastructure and Ad-Hoc modes are supported ... more

Terminal-Server bieten spezielle Funktionen und Sicherheits-Features für Terminal-Verbindungen über Ethernet-Netzwerke. Asynchrone Geräte wie Terminals, Modems, POS-Geräte, ... können über Terminal-Server per Ethernet im Netzwerk zur Verfügung gestellt und an Server/Mainframes gekoppelt werden.

// Terminal servers offer the specialized functions and security features required when establishing terminal connections to a network. Multiple async devices such as terminals, modems, data switches, mainframe computers, and POS devices, can be connected through the terminal server and made available to network hosts and processes.

Terminal Servers     Manufacturer Photo Part No Description Moxa CN2500 Series 8- and 16-Port RS-232 Terminal Servers The CN2510 provides an easy-to-use console port management solution that comes in a convenient 1U rack-mountable size. CN2510 can easily establish a console management environment with servers, routers, and other network equipment ... more   Moxa CN2600 8 and 16-Port RS-232/422/485 Terminal Servers with LAN Redundancy The CN2600 has two separate LAN ports that can be connected to separate LAN networks. Dual-LAN redundancy involves setting up two separate physical networks to connect the PC host with the CN2600 ... more   Moxa NPort 6150 1-port RS-232/422/485 secure terminal server The NPort® 6150 is a 1-port device server that uses the SSL and SSH protocols to transmit encrypted serial data over Ethernet. The NPort® 6150's 3-in-1 serial port supports RS-232, RS-422, and RS-485 ... more   Moxa NPort 6250 2-port RS-232/422/485 secure terminal servers The 2-port NPort® 6250 device servers use the SSL and SSH protocols to transmit encrypted serial data over Ethernet. Models are available for connecting to a 10/100BaseTX copper Ethernet or 100BaseTX fiber network. Both single-mode and multi-mode fiber are supported ... more   Moxa NPort 6450 4-Port RS-232/422/485 Secure Terminal Server The NPort® 6450 is a 4-port device server that uses the SSL and SSH protocols to transmit encrypted serial data over Ethernet. Up to 4 serial devices of any type can be connected to the NPort® 6450, with all four devices using the same IP address ... more   Moxa NPort 6600 8-, 16-, and 32-Port RS-232/422/485 rackmount Terminal Servers The NPort® 6600 series of secure device servers is the right choice for applications that use large numbers of serial devices packed into a small space ... more   Moxa NM-GPRS GSM/GPRS Module for the NPort 6000 Series The NM-GPRS/GSM is a GSM/GPRS network module for the 4-, 8-, 16-, and 32-port models of the NPort 6000 series. Use this module to enable theNPort 6000 to transmit data and short message (SMS) alerts overGSM/GPRS mobile networks ... more