asynchronous data transmission which the maximum data rate is 9.6Kbps. Connect the COM1 or COM2
(RS-232/DB-9) of two-end computers to this port for simple file and data transmission.
M.
Fuse: 250V/2A
N.
Power switch
O.
Input power port: -48V/1A DC
P.
ETH LAN port: This port can be connected to the existing network to manage the system. You should
use a cross-over cable to connect with your computer.
Q.
Ethernet Transmission Port: You could implement 10/100BaseT Ethernet transmission via this port.
ETH LAN port and Ethernet Transmission port are independent and can't communicate with each other.
Table 4-4 The Definition of LED in Ethernet Transmission Port
Item
Mark
1
COL(Orange)
2
Link(Green)
On
Collision happens to Ethernet.
Activate
Ethernet
On
equipment.
Flashing
Active Ethernet port, but connect improperly.
4-6
E1 Spread Spectrum Radios
Definition
port,
and
connect
Product Description
with
proper