H700 User Manual
E-Lins Technology Co.,Limited
Tel: +86-755-29230581 E-mail: [email protected] www.e-lins.com
I/O Terminal on router Serial port (RS485 or RS232)
Port 3 (GND)
Pin 5
Port 4 (RX)
Pin 2
Port 5 (TX)
Pin 3
If not through, can switch Port4 and Port5.
2.6 Grounding
To ensure a safe, stable and reliable H700 series operation, Router cabinet should be
grounded properly.
PIN
Signal
Description
Note
1
VCC
+5-40V DC Input,
+5~60V option
Current: 12V/1A
2
GND
Ground
3
GND
Serial Ground
4
RX
Receive Data
5
TX
Transmit Data
6
RST
Reset
Reset Pin has the same
function with reset
button. In the usage, it
needs to be short
connected to the GND.
After giving the device a
1 sec low level, it will
reboot.3 seconds, the
device will restore
factory settings
7
DIO0
General Purpose I/O
8
DIO1
General Purpose I/O
9
DIO2
General Purpose I/O
10
DIO3
General Purpose I/O
