EX42008 series Hardened Ethernet Switch www.etherwan.com
This quick start guide describes how to install and use the Hardened Ethernet Switch.
Capable of operating at temperature extremes of -40°C to +75°C, this is the Switch of
choice for harsh environments constrained by space.
The Terminal Block and Power Inputs
Physical Description
The Port Status LEDs
LED State
Indication
Steady Power
on.
Power 1, 2 (Green)
Off Power
off.
Steady
Relay starts alarm.
Fault (Red)
Off Relay
non-alarm.
10/100TX or 100FX/BX Ports
Steady
A valid network connection established.
Blinking
Transmitting or receiving data.
Act stands for Activity.
Link/Act (Green)
Off No
link.
Power Input Assignment
＋
12~48VDC
Power 1
－
Power Ground
＋
12~48VDC
Power 2
－
Power Ground
Earth Ground
Terminal Block
Relay Output Rating
1A @ 250VAC
DC Terminal Block Power Input: The DC Terminal Block power input can be used to
power up this Switch.
DIP Switch Settings
DIP No.
On
Off
1
Port 1 Alarm Enable.
Port 1 Alarm Disable.
2
Port 2 Alarm Enable.
Port 2 Alarm Disable.
3
Port 3 Alarm Enable.
Port 3 Alarm Disable.
4
Port 4 Alarm Enable.
Port 4 Alarm Disable.
5
Port 5 Alarm Enable.
Port 5 Alarm Disable.
6
Port 6 Alarm Enable.
Port 6 Alarm Disable.
7
Port 7 Alarm Enable.
Port 7 Alarm Disable.
8
Port 8 Alarm Enable.
Port 8 Alarm Disable.
1
W70G-EX42008Q1
