GPRS/EDGE ER75i v2 router is used to wirelessly connect various equipments and devices via Ethernet interface 10/100 to the Internet or intranet. Thanks to high security level and wide coverage of GPRS/EDGE technology provided by mobile phone operators, it is mostly used in industrial applications, for remote maintenance and service of machines, or for data transfer from solar or wind power plants.
Other benefits and advantages includes high modularity - the router offers option to connect various user devices via Ethernet 10/100, RS232, RS485, RS422, MBUS, WiFi or I/O.
Self-service terminals - connection of ATMs, payment and gaming terminals, etc.
Industry - interconnection of management and operational systems and sensors, SCADA, remote services
IT and communication - safe connection of computers and LAN networks
Metrology, alarm and warning systems - connection of sensors measuring water flow level in rivers, seismographs, rainfall meters, air pollution monitoring devices, meteorological stations
Energy and power industry – connection of wind power plants, solar panels, data transfer provided by gas, oil and water distribution networks and grids
Transportation and security - connection of various sensors in trains, vehicles, container transportation assistance and river boats
As a standard, this industrial ER75i v2 wireless router is equipped with one Ethernet 10/100, one USB Host port, one binary input/output (I/O) port and one SIM card. To save and backup communication data a version with 2 SIM cards is available. The wide range of interface options of this wireless router further expands an optional Port1 and Port2 - selected by the customer – for example Ethernet port 10/100, serial interface ports RS232/RS485/RS422/MBUS or (I/O - CNT). Port2 may be equipped with serial interfaces RS232/RS485/RS422/MBUS/WiFi or (I/O - CNT). Another option is inserting of XC-SW board providing 3 x switched Ethernet 10/100 ports. The wireless router is supplied either in a plastic or metal casing, based on the requirements of the customer.
Configuration is done via web interface protected by password. The GPRS/EDGE router supports creation of VPN tunnels using technologies IPsec, OpenVPN and L2TP to ensure safe communication. Web interface provides detail statistics about the wireless router activities, signal strength, detailed log, etc. Router supports functions: DHCP, NAT, NAT-T, DynDNS, NTP, VRRP, control by SMS and many other functions.
Other diagnostic functions ensuring continuous communication include automatic inspection of PPP connection offering an automatic restart feature - in case of connection losses, or hardware watchdog which monitors the status of the router. With the help of a special window (start up script window) you may insert Linux scripts for various actions. For some applications the key option to create several different configurations for one wireless GPRS/EDGE router, the so-called profiles (maximum of 4), and the option to switch between them (for example via SMS, binary input status, etc.) is essential. Cellular wireless routers may automatically upgrade configuration and firmware from server. This allows mass reconfiguration of many routers in one time.
Supplied in the Basic or Full version
BASIC version – plastic or metal case, interface 1 x Ethernet 10/100, 1 x USB Host, 1 x SIM, 1 x optional port.
FULL version – plastic or metal case, interface 1 x Ethernet 10/100, 1 x USB Host, 2 x SIM, 2 x optional port.
Upon request an optional Port1: interface Ethernet 10/100, RS232 or RS485/RS422 or MBUS or I/O (CNT)
Upon request an optional Port2: RS232 or RS485/RS422 or MBUS or I/O (CNT)
M-RAM memory built inside the router may be used for storage of the router statistics or to run various applications
Maximum download speed 236.8 Kbit/s, upload 118.4 Kb/s
Supports VPN for secure connection of equipment supporting standards– IPsec, X.509, OpenVPN or L2TP
Extended operational temperature range from -30°C to +60°C
Robust industrial construction, connection status monitoring and control, control via SMS and other advanced features based on our previous and successful products - the complete list of routers may be find here
The router also supports VRRP, DHCP, NAT, NAT-T, DynDNS, NTP, GRE, SSH, PPPoE Bridge, Dial-in etc.
SNMP to perform diagnostics of selected functions
SMS control of selected functions
Configuration via web interface (also remotely via network, implemented web server)
Information about the level of GSM signal, detailed event history log, etc.
Option to switch between SIM cards if the preset data limit is reached, for example during roaming detection, etc.
Easy firmware update
Bulk-configuration of GPRS/EDGE ER75i v2 routers present in the network
Compact dimensions, all necessary ports, LED, antenna connector in the front of the router and option to be attached to a DIN bar
Dimension / Weight: SL version - 42x80x113mm / 290g, Plastic version - 50x83x116mm / 210g
FTP server, option to create user applications
-router, magnetic antenna, power supply, UTP cable, DIN mount, CD manual
Other special custom versions:
ER75i v2B ETH set - 1x ETH 10/100 + 1x USB HOST + 1x SIM + 1x I/O + 1x ETH 10/100, accessories
ER75i v2B RS232 set - 1x ETH 10/100 + 1x USB HOST + 1x SIM + 1x I/O + 1x RS232, accessories
ER75i v2B RS485/422 set - 1x ETH 10/100 + 1x USB HOST + 1x SIM + 1x I/O + 1x RS485/RS422, accessories
ER75i v2B MBUS set - 1x ETH 10/100 + 1x USB HOST + 1x SIM + 1x I/O + 1x MBUS, accessories
ER75i v2B CNT set - 1x ETH 10/100 + 1x USB HOST + 1x SIM + 1x I/O + 1x I/O (CNT), accessories
ER75i v2F set - 1x ETH 10/100 + 1x USB HOST + 2x SIM + 1x I/O, accessories
ER75i v2F ETH set - 1x ETH 10/100 + 1x USB HOST + 2x SIM + 1x I/O + 1x ETH 10/100, accessories
ER75i v2F RS232 set - 1x ETH 10/100 + 1x USB HOST + 2x SIM + 1x I/O + 1x RS232, accessories
ER75i v2F RS485/422 set - 1x ETH 10/100 + 1x USB HOST + 2x SIM + 1x I/O + 1x RS485/RS422, accessories
ER75i v2F MBUS set - 1x ETH 10/100 + 1x USB HOST + 2x SIM + 1x I/O + 1x MBUS, accessories
ER75i v2F CNT set - 1x ETH 10/100 + 1x USB HOST + 2x SIM + 1x I/O + 1x I/O (CNT), accessories
ER75i v2F WIFI set - 1x ETH 10/100 + 1x USB HOST + 2x SIM + 1x I/O + 1x WIFI, accessories
ER75i v2F SWITCH set - 3x ETH 10/100 + 1x USB HOST + 2x SIM, 1x I/O, accessories