1. Main
The H685 series Cellular Router designed for establish a 2G/3G/4G cellular and Wi-Fi wireless network and share a cellular broad band Internet connection. The H685 series Cellular Router enables users to quickly create a secure Wi-Fi (802.11 b/g/n) network and provide access to the Internet using a cellular network. By connect to cellular mobile network; an Internet connection can be accessed and shared virtually anywhere within a wireless broadband network.

E-Lins’ mobile data products are widely used in more than 50 countries and regions, and more than twenty industrial fields, such as power control, water schedule, traffic, oil field, weather forecast, environmental protection, street lamp control, post, bank and many other areas..

2. Hot Spot
Built-in 2G/3G/4G industrial cellular module and sim card slot, insert SIM/UIM card to work directly.
Auto-dial feature, keep alive link
Built-in watch dog
1 WAN RJ45 port + 1 LAN RJ45 port (WAN RJ45 can convert into LAN RJ45 to get 2 LAN RJ45)
VPN (PPTP, L2TP, IPSec, GRE, Tunnel), SNMP
standard SMA antenna can be replaced with high gain type
Terminal port for DTU feature (Serial to Cellular Gateway feature,RS232 or RS485 option)
WiFi 802.11b/g/n 150Mbps (optional), can choose 300Mbps.
RJ45 WAN (xDSL) and Cellular backup each other (Route Fail Over Feature)
Two H685 can backup each other if one H685 line failed. (to be Dual sim dual module feature)
Always online, Reboot if the connection is failed.
WiFi can be used as WiFi client
Cellular, WAN RJ45 and WiFi Client can failover backup each other redundancy.
SMS/Voice call to control router to be online and offline (optional)
GPS (optional)
VRRP
RIP OSPF BGP (optional)
I/O port *2 (optional)
POE support (optional)

3. Wireless M2M Application
Remote Data Monitor and Control
CCTV, security surveillance
Water, gas and oil flow metering and schedule
AMR (automatic meter reading)
Power station monitoring and control
Remote POS (point of sale) terminals, ATM,
Traffic signals monitor and control, Traffic info guidance
Oil field, weather forecast, environmental protection, street lamp monitoring and control
Early Warning of Mountain Torrent
Fleet management
Power distribution network supervision
Central heating system supervision
Weather station data transmission
Hydrologic data acquisition
Vending machine
Telemetry, SCADA
Vehicle logistics and diagnostics controlling
Parking meter and Taxi Monitor
Telecom equipment supervision (Mobile base station, microwave or optical relay station)

4. H685 Series Wireless Broadband Router Spec

Mobile Networks:
GSM EDGE/GPRS;
CDMA1x;
3G UMTS WCDMA (HSDPA/HSUPA/HSPA/HSPA+);
3G TD-SCDMA
3G CDMA EVDO Rev 0 and Rev A;
4G LTE;

Wireless Radio Band:
3G UMTS/HSPA/HSUPA/HSPA/HSPA+ (WCDMA/FDD) 2100Mhz or 850/1900/2100MHz or 850/900/1900/2100Mhz;
2G GSM 900/1800Mhz dual band or 850/900/1800/1900Mhz quad-band;
CDMA1x/EVDO: 800/1900Mhz or 450Mhz option;
3G TD-SCDMA 2010~2025MHz/1880~1920MHz;
4G FDD LTE:
Band 17--700(B17)/AWS
Band 13--700(B13)MHz
Band 20--DD800Mhz
Band 8--900Mhz
Band 12—700Mhz
Band 3--1800Mhz
Band 1--2100Mhz
Band 7--2600MHz

4G TDD LTE:
Band 40 -- 2300Mhz
Band 39 -- 1900Mhz
Band 38 --2600Mhz

Wireless Radio Bandwidth:
HSPA+: Downlink 21/42Mbps, Uplink 5.76Mbps;
HSPA: Downlink 14.4Mbps, Uplink 5.76Mbps;
HSUPA: Downlink 7.2Mbps, Uplink 5.76Mbps;
HSDPA: Downlink 7.2 Mbps, Uplink 384k bps;
WCDMA/UMTS: Downlink/Uplink 384 kbps;

EDGE: Downlink 236,8 kbps, Uplink 118 kbps;
GPRS: Downlink 85.6 kbps, Uplink 42.8 kbps;

CDMA1x: Downlink/Uplink 153.6kbps;
CDMA EVDO:
Rev B: 14.7Mbps downlink, 5.4Mbps uplink
Rev A: 3.1Mbps downlink, 2.4Mbps uplink
Rev O: 2.4Mbps downlink, 153.6kbps uplink

4G LTE: Max. 100Mbps downlink, 50Mbps uplink

3G TD-SCDMA: 2.8Mbps

Main:
SMS/Voice (optional): SMS/Voice call to control router to be online, offline and reboot;
GPS (Optional): Yes;
DTU (Optional):
With DTU feature (Serial to Cellular Gateway feature, RS232 or RS485 port option).
Details:
Serial Baudrate: 300bps, 600bps, 1200bps, 2400bps, 4800bps, 9600bps, 19200bps, 38400bps, 57600bps, 115200bps;
Serial Parity: none, even, odd;
Serial Databits: 7, 8;
Serial stopbits: 1, 2;
Serial flow control: none, hardware, software;
Mode: Server (up to 4 server centre, can OEM to be more), Client;
Protocol: TCP, UDP ;
Heart Beat : Yes;

VPN: PPTP, L2TP, IPSec, GRE, Tunnel
VRRP: Optional
BGP, OSPF: Optional
SNMP: Support V1, V2. V3
VLAN: Support multi-LAN IP address, support two IP address
Wi-Fi: Optional, 802.11b/g/n; 150Mbps default. 300Mbps optional.
Frequency from 2.4GHz to 2.483GHz,Access Points, Routers and Gateway Server Applications, wireless up to 254 PC users
Fail Over Redundancy (network Backup feature):
Auto-dial feature, keep alive link;
Built-in watch dog;
Cellular (2G/3G/4G), RJ45 WAN (xDSL, DHCP, Fixed IP), WiFi client three line redundancy;
Two H685 dual sim same network(Network1+ Network1);
Two H685 dual sim two network (Network2+ Network 2);
Two H685 dual sim dual mode network (WCDMA+CDMA2000, WCDMA+LTE, CDMA2000+LTE);
Cold Backup is default, Hot Backup is option;
Cold Backup=WAN RJ45 and Cellular WAN not online at the same time. One line online and the other line standby, switch freely with triggers;
Hot Backup=WAN RJ45 and Cellular WAN are online at the same time. Data goes the main line, and switch to the other line. Hot Backup switch time is shorter than Cold Backup.

Management System: Optional

POE: Optional for LAN/WAN RJ45

Protocol
Protocol support: TCP, UDP, SMTP, POP, ICMP, FTP, PPP, PPPoE, DHCP, DDNS, DNS, WPS, DMZ, S og (local and remote), NAT, xDSL, NTP, QoS, SNMP, RIP, support firmware update locally or remotely.

LAN/WAN
1X 10/100M LAN port (RJ45 interface)
1X 10/100M WAN port (RJ45 interface)
(WAN RJ45 can convert into LAN RJ45 to get 2 LAN RJ45)

Antenna
2 antenna for Wi-Fi (detachable, SMA interface * 1, Internal *1)
3 antenna for Cellular and GPS (detachable, 50Ω SMA female interface), Cellular support diversity receiving (MIMO) option

Led
SYS*1, VPN*1, Signal*1, Cell*1, WAN*1, LAN*1, WiFi*1

Button: Reset
Console: 1 console port
Serial port: RS232 or RS485 built-in terminal block interface
IO Port: 2
Configuration Interface: Web/Telnet/CLI, support remote management
At command: support
UIM/SIM Card Slot: Support 1.8V/3V UIM/SIM
DC Jack:
Two types of input jack for DC
2.5mm DC jack * 1
Terminal Block * 1

Power supply:
DC5V-50V, typical DC 9V1A or 12V1A, 12v CAR USE; DC5V~40V is the default, DC5V~50V is the option;

Power consumption
Idle: 22mA@12VDC
Max: 208mA@12VDC
Average:125mA@12VDC

OS
Windows 8, 7, Vista, XP, 2000
Mac OS
Linux
Other OS support internet browser

Physical
Operating Temperature:
Work temperature: -30°C to 70°C option for -30°C to 80°C
Storage temperature: -40°C to 85°C
Humidity: 95% Maximum (Non-condensing)
Dimensions:
PCBA: 96mm x 56mm x 14mm
With case: 100mm x 60mm x 21mm
Weight:
220g (not including the antenna)
330g (including the antenna)
650g (including all accessories, without package)