Chengdu Ebyte Electronic Technology Co.,Ltd.
EC03-485
）
User manual
Copyright ©2012–2021
，
Chengdu Ebyte Electronic Technology Co.,Ltd.
7
serial
number
name
function
illustrate
1
Restore
The factory reset
button
Press and hold 8S to restore the factory settings
2
ON
RF interface
SMA-K,outer thread inner hole, feature impedance of
50Ω
3
AC
The power interface
AC 85-265V
power input
port (E842),5.08mm wired
port
4
RS4852
RS485
The communication
port
A to the A side
of the
RS485 device, B to the B side
of the
RS485 device, andG ND to the external device
5
PWR
Power LED
Lit when the power is on
6
STATE
The in-network status
indicator
Flashing: Power to the search network on the device
Solid: The device is successfully attached to the network
7
DATA
Data transceiver
indicator
Send/receive data flashing
8
LINE
The data link light
Solid:SocketA connects to the network server
successfully
Normally out:SocketA's connection to the network
server
was
not successful
9
LINKB
The data link light
Solid:The SocketB connected to the network server
successfully
Normally out:The SocketB connection to the network
server
was
not successful
