SIM: SIM/UIM card port.
LAN: LAN RJ45 Ethernet ports. Supporting POE passive.
WAN: WAN RJ45 Ethernet ports. Supporting POE passive.
RST: sys reset button
PWR: DC power socket. DC5~40V, DC5~50V option depends on the router version.
VCC: DC wire positive pole. DC5~40V, DC5~50V option depends on the router version
GND: DC wire ground
GND: Serial ground
RX: serial receiving
TX: serial transmission
RST: reset router
DIO0: digit I/O port 0
DIO1: digit I/O port 1
DIO2: digit I/O port 2
DIO3: digit I/O port 3
GND: DC wire ground
VCC: DC wire positive pole. DC5~40V, DC5~60V option depends on the router version
Antenna Connection Table
Antenna Connector
Cell
Aux / Cell Aux
WiFi / WLAN / WiFi Aux
GPS
2.3 Installment
H685 series should be installed and configured properly before putting in service. The
installation and configuration should be done or supervise by qualified engineer.
Marks
for main cell antenna
for auxiliary cell antenna
for WiFi antenna
for GPS antenna
E-Lins Technology Co.,Limited
Tel: +86-755-29230581 E-mail: sales@e-lins.com
H685 User Manual
www.e-lins.com