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Industrial Modems & Routers

Industrial modems receive information from an Internet Service Provider (ISP) through phone lines (DSL), coaxial cables or optical fiber and converts it into a digital signal. This digital signal can now be utilized by an industrial router to get the information to connected devices through Ethernet cables or Wi-Fi. The speed and reliability of the information transmission can vary greatly depending on the type and design of the modem and router.

Industrial modems can use the copper wires of existing phone lines as a cost-effective way to connect to the internet. Asymmetric Digital Subscriber Line (ADSL) is a high-quality, reliable broadband connection that permits faster data transmission through a single connection. Very High bit-rate Digital Subscriber Line (VDSL) uses the copper wires or fiber-optic cables in the phone line to deliver some of the fastest download and upload speeds available in the industry.

Industrial leased line modems are designed for use in a private communication channel leased from a common carrier. A leased line is a dedicated, fixed, digital, point to point line for data transfer and can be supplied at various speeds and with various interfaces. Leased line modems interconnect computers, controllers and similar digital equipment up to 10 miles over copper wires.

Industrial cellular routers do not use phone lines, coaxial cables or optical fiber to connect to the internet, instead, they quickly connect to cellular towers that belong to a specific network. Industrial cellular routers contain a cellular modem and offer features such as, Wi-Fi, Ethernet, serial ports, dynamic routing, VPN security and I/O options. These routers are ideal for remote locations where landline access is not available. 


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Mulogic LLM336 DIN Rail Mount Voiceband Serial Modem 12V-24Vdc internal power supply (9-36Vdc) or (100-240Vac with power adapter sold sepreratly). This Serial Modem is for Conditioned Leased Lines(Analog) or Copper Lines support full and half duplex operation modes and can be used on point-to-point and multipoint lines over a communications line(2 wire or 4 wire operation). Unique feature that makes it possible to have half duplex and multipoint operation under control of the data signals only which allows for RS232,RS422 and RS485 devices (that cannot control the RTS signal) to control the modem carrier just by sending data. RS422/485 interface. Supports Modbus RTU,Modbus ASCII,DNP3,IEC 60870.5 and more. Under controlled circumstances the LLM-336.Eth can even operate on multipoint networks. For multipoint operation on unconditioned copper cable,the transmitter impedance is controlled and the receiver can be switched to high impedance. Operating temperature of -13 F to 158 F. Configured by means of DIP switches.
Phoenix Contact 1234360 Industrial VPN gateway for mGuard Secure Cloud, IPsec communication via WLAN client 802.11a/b/g/n, 150 Mbps, 2.4 GHz + 5 GHz, 2-port switch, antenna connections: 2 RSMA WLAN, 4 DI, 2 DO
Phoenix Contact 1221706 Industrial VPN gateway for mGuard Secure Cloud, IPsec communication via operator network, 1 WAN port, 1 LAN port, routing function, 1 digital input, 1 digital output
Phoenix Contact 1003824 USB HART modem cable for communication between a PC and HART devices, cable length: 1m.
ADSL-2401MSVR1-A Industrial Modem-Router supports ADSL, ADSL2 and ADSL2+. The ADSL-2401 modem can be used to replace dial up or leased line modems for high speed Ethernet communications while supporting serial communications. The modem can be connected to existing telephone line just adding DSL service to the line. It has 1 Ethernet port that can be used while using 1 Serial port either RS485 or RS232.(5.62"H x 1.5"W x 3.74"D) The ADSL-2401 can be used for access to public networks. But it can NOT work point-to-point. Only in combination with a DSLAM (access unit for multiple ADSL connections). USA Annex A and Europe Annex B have downstream rateso upt to 24 Mbps and upstream data rates up to 2.5 Mbps. ADSL modems support ADSL,ADSL2,ADSL2+ and can be powered fro DC or AC power souces and include an Ethernet and Serial port. Operating temperature of -40 F to 167 F. Ethernet port supports 10/100 baseT and Auto-MDI/MDIX and SCADA protocols like Modbus/TCP,DNP3/IP and IEC60870-5-104. Serial port RS232/RS485 interface for data rates from 300 to 115.2 Kbps and support serial data TCP/IP or UDP/IPand SCADA protocols like Modbus RTU/ASCII,DNP3 and IEC60870-5-101.
Second generation: Unmanaged Ethernet extender for point-to-point connections, line and ring structures, data rates up to 30 Mbps, distances of up to 20 km on in-house copper cables, diagnostics via USB and LEDs, 2 SHDSL ports, 1 LAN port
Industrial PROFIBUS extender, for point-to-point connections, linear structures, and mixed operation with repeaters and fiber optic converters. Distances of up to 20 km, PROFIBUS data rates of up to 1.5 Mbps via simple copper wires, such as in-house phone lines.
Industrial SHDSL extender for serial RS-232/422/485 interfaces, point-to-point and line structures, serial data transmission up to 2000 kbps on in-house cables, diagnostics via USB and LEDs, two configurable alarm outputs
Managed Ethernet extender, point-to-point, line and ring structures, data rates up to 30 Mbps, distances of up to 20 km on in-house copper cables, replaceable surge protection, 2 SHDSL ports, 4-port switch, diagnostics via display and Ethernet
Industrial LTE 4G router, version for AT&T (US), fallback to 3G UMTS/HSPA, 2 Ethernet interfaces, firewall, NAT, IPsec and OpenVPN support, 2x SMA-F antenna socket, SMS and e-mail transmission, 2 digital inputs, 1 digital output
Industrial LTE 4G router, European version, fallback to 3G UMTS/HSPA and 2G GPRS/EDGE, 2 Ethernet interfaces, firewall, NAT, IPsec and OpenVPN support, 2x SMA-F antenna socket, SMS and e-mail transmission, 2 digital inputs, 1 digital output
Industrial analog modem for assembly on EN DIN rails. Worldwide access to industrial PCs, machines and systems. Serial RS-232 interface, 3-way electrical isolation, supply voltage 24 VDC.