H685mp+ HSPA+ Industrial Router







3G+ Router H685p


H685p router is a 3G+ router working under HSPA+/HSPA network and back compatible to HSUPA/HSDPA/EDGE/GPRS/GSM networks, which is upgraded from hsdpa/hsupa network, with 21mbps maximum comparing to HSDPA network Newly published 3G router HSUPA Router H685mp and H685mp+ is updated from H685v series, with smaller size and better performance,can be easily put in machines, of industrial application. Working under 3G HSUPA/HSDPA network and back compatible to EDGE/GPRS/GSM network. Durable, flexible, and user-friendly feature is widely used for different kinds of high data transmission applications.


H685p is with one RJ45 lan port + DB9 port + I/O terminal port + WiFi optional. DB9 support RS232/RS485/TTL interface.


The H685p 3g cellular router is easy to install reducing the reliance on the end customer and enables direct access to your remote LAN devices for control and monitoring purposes.

It enables companies to remotely access equipment at mobile, remote networks and isolated sites.

The Industrial Router offers wireless network routing optimised for machines, small networks and specialised Fixed IP services now available from wireless operators. It offers low cost router operation through Dial-out, Dial-in and Always Connected modes of operation.


E-Lins’ 3g industrial routers 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.


3G Wireless Router for Industrial Application


  • 1) Remote Data Monitor and Control;

  • 2) CCTV, security surveillance;
  • 3) Water, gas and oil flow metering and schedule;
  • 4) AMR (automatic meter reading);
  • 5) Power station monitoring and control;
  • 6) Remote POS (point of sale) terminals, ATM,
  • 7) Traffic signals monitor and control, Traffic info guidance;
  • 8) Oil field, weather forecast, environmental protection, street lamp monitoring and control
  • 9) Early Warning of Mountain Torrent;
  • 10) Fleet management;
  • 11) Power distribution network supervision;
  • 12) Central heating system supervision;
  • 13) Weather station data transmission;
  • 14) Hydrologic data acquisition;
  • 15) Vending machine;
  • 16) Telemetry, SCADA;
  • 17) Vehicle logistics and diagnostics controlling;
  • 18) Parking meter and Taxi Monitor;
19) Telecom equipment supervision (Mobile base station, microwave or optical relay station)

>>| Hot Spot for H685 series router
Broadband M2M communications
SIM failover/standby APN
3G failover for fixed line broadband connections
Support two LAN IP address.
Rapid service deployment applications
WiFi optional
GPS optional
I/O port terminal blocks for DTU feature (RS232/RS485 to Cellular Gateway)
SMS/Voice call to control router to be online and offline


>>| Typical Topology

H685 series typical topology


How to get H685p HSPA+ 3G Router to work?

1. Get a 3g sim card with data business, enough balance available;

2. 3G signal is good enough because good signal is required for dialup and good internet speed and bandwidth;

3. One PC or Laptop with RJ45 port to config the H685. If H685 is with wifi option feature, you can also config it via WiFi.




H685p is HSPA+ version which is working under HSPA+/HSPA/HSUPA/HSDPA/EDGE/GPRS/GSM networks.


H685 series Cellular router versions:

H685g -- GPRS version

H685e -- EDGE version

H685d -- HSDPA version

H685u -- HSUPA version

H685p -- HSPA+ version

H685mc -- CDMA1x version

H685mev -CDMA2000 EVDO version

For details, please refer to the datasheet.

Please confirm what you need before order.


Download - H685p Router

H685p HSPA+ Industrial Router



H685 series is with one RJ45 ethernet port.

For more industrial HSDPA router with multi ethernet ports, click

H800 Series HSDPA Router

H700 Series HSDPA Router

H900 Series Dual Sim Router

H660 Series Dual Sim Router



For non-industrial Cellular Mobile Router, please refer to

non-industrial classed cellular router


Catalog - Router Modem AP


Industrial Class Series


SOHO Class Series

Appearance - H685 Industrial Router
Industrial GSM HSPA+ Cellular Router with RJ45 port

GSM/GPRS/EDGE: 850/900/1800/1900Mhz
UMTS/WCDMA/HSDPA/HSUPA/HSPA/HSPA+: 850/1900/2100Mhz or 850/900/1900/2100Mhz

Data Speed:
HSDPA: 7.2Mbps downlink, 384kbps uplink
HSUPA: 7.2Mbps/14.4Mbps downlink, 5.76mbps uplink
HSPA/HSPA+: 21Mbps downlink, 5.76mbps uplink
DC-HSPA+: 42Mbps downlink, 5.76mbps uplink

Connect to Internet, data transmission, network always online, auto redail up
1 LAN port, I/O terminal port optiopnal(RS232/RS485/TTL), WiFi optional, GPS optional;
Support RS232/RS485/TTL to Cellular Data converter (optional feature);
Support User-friendly Web GUI;
Firmware Upgradeable;
Traffic & Event Log;
Firewall - NAT, ALG modules, DMZ, DDNS
VPN and Tunneling (PPTP, L2TP, IPsec) 
Network Services include DHCP, Time, DNS
Remote Management with SNMP
Zero-configuration UPnP support
Web based SMS client
R&TTE and GCF certified
Support RS232/RS485/TTL Port
GPS Feature
GPS supported optional
Supply voltage range 7 - 30VDC(9V,12v suggest)
Low power waste
Support Firmware update for better quality
Dimension: 72mm x 55mm x 23mm(without antenna)
420g (not including the antenna)
Steel shell: good electromagnetic shield and , heat radiate performance
Electromagnetic Compatible
Electrostatic Discharge (ESD): 3 class
Radiated, radio-frequency, electromagnetic field immunity test: 3 class
Storage Temperature: -40 ~ 85°C
Working Temperature: -30 ~ 75°C
Humidity: 95% (non-condensing)
Product Network Band Power Interface VPN Wi-Fi GPS
H685g GPRS/GSM 850/900/1800/1900Mhz DC 7V~30V LAN X 1, RS232/RS485/TTL Yes Optional Optional  
H685e EDGE/GPRS/GSM 850/900/1800/1900Mhz DC 7V~30V LAN X 1, RS232/RS485/TTL Yes Optional Optional  
H685d HSDPA/EDGE/GPRS/GSM 850/900/1800/1900/2100Mhz DC 7V~30V LAN X 1, RS232/RS485/TTL Yes Optional Optional  
H685u HSUPA/HSDPA/EDGE/GPRS/GSM 850/900/1800/1900/2100Mhz DC 7V~30V LAN X 1, RS232/RS485/TTL Yes Optional Optional  
H685p HSPA+/HSPA/HSUPA/HSDPA/EDGE/GPRS/GSM 850/900/1800/1900/2100Mhz DC 7V~30V LAN X 1, RS232/RS485/TTL Yes Optional Optional  
H685c CDMA1x 800/1900, or 450Mhz DC 7V~30V LAN X 1, RS232/RS485/TTL Yes Optional Optional  
H685ev EVDO/CDMA1x 800/1900, or 450Mhz DC 7V~30V LAN X 1, RS232/RS485/TTL Yes Optional Optional