Key features
- GSM/GPRS (2G), UMTS/HSDPA (3G) and LTE (4G) transmission technologies.
- Dual SIM operation to provide access to more than one operator.
- Fast Ethernet ports with Automatic speed detection.
- VLANs management per port.
- Local and remote management through a console or a built-in web server (http/https), SSH and Telnet server.
- SNMPv1, SNMPv2c and SNMPv3.
- DHCP, NTP, TACACS+ and RADIUS.
- Static and dynamic routing capabilities (RIP, OSPF).
- VRRP redundancy protocol.
- NAT rules, filtering and Stateful IP firewall.
- QoS assignment and management.
- IPSec tunnels with DMVPN support, NHRP.
- Version with RS-232/RS-485 interface to perform serial to IP encapsulation functions.
- Encapsulation protocols: IEC 60870-5-101/102/103, DLMS, GESTEL, MODBUS, DNP 3.0, SAP20, PROCOME, Pid1 and Twc.
Additional and differential characteristics of EMR-2 and EMR-4
EMR-2 | EMR-4 | |
Nr. of Ethernet ports | Options: 2, 4 or 6 ports 10/100Base-Tx (RJ-45) | 2 ports 10/100Base-Tx (RJ-45) |
Serial ports |
Options:
|
1 port in RJ-45 (service + COM RS485) + 1 RS232 COM port in DB9 |
Power supply | Multirange: 38-310 Vdc /80-260Vac | 184-264Vac |
Extra features | STP/RSTP | Last Gasp (2s) AT commands through SMS |
Literature
EMR 2- Instructions Manual: M0EMR22011Iv55_EMR-2_User_Guide_R5.5-I
- Data Sheet: F0EMR22202Iv02_ZIV_EMR-2_Data_Sheet_R2-I - Rev 02.2022
- Instructions Manual: M0EMR42204Iv04_EMR-4_User_Guide_R4-I Rev 04.2022
- Data Sheet: F0EMR42202Iv00_ZIV_EMR-4_Data_Sheet_R0-I - Rev 02.2022