ST
AR
TUP MANUAL
1 Startup Manual
IESH-MB208G-R
Industrial Unmanaged Gigabit Ethernet Switch
Overview
The IESH-MB208G-R supports Gigabit Ethernet.
The power is a +12 ~ 48 VDC redundant input
design, and is secured with a double protection
mechanism: Power Polarity Reverse Protect and an
Overload Current Fuse. The former tolerates reverse
power wiring while the later secures the system from
overload currents. Each port of IESH-MB208G-R has
2 LED’s to show the link status transmission speed
and collision status. It also provides a relay output for
an event alarm. In the event of a power failure, the
built-in LED will activate the alarm to notify
administrators. Engineers can simply verify the
hardware status by checking the LED, and have
troubleshooting easy and quick. IESH-MB208G-R
comes with compact metal housing that rates IP30 to
help against from dusty industrial environments. This
product is intended to be supplied by a Listed DC
power source, rated 12-48 Vdc, 0.45 A minimum or
12-48Vdc, 1.5A minimum and Tma 60 degree C.
Packing List
Before installation, please make sure that you have
received the following:
1 x IESH-MB208G-R Industrial Ethernet Switch
2 x Wall Mounting Bracket and Screws
1 x DIN-rail Mounting Bracket and Screws
2 x IESH-MB208G-R Startup Manual
Specifications
General
Compatibility:
IEEE 802.3, 802.3u, 802.3x,
802.3ab
LAN:
10/100/1000Base-T(X)
TransmissionDistance:
Ethernet: Up to 100 m
Connectors:
8 x 10/100/1000Base-T/TX RJ- 45
ports
LED Indicators:
P1, P2, P-Fail
10/100/1000T (X): Link/Activity, Duplex/Collision
Switch Architecture:
Store and Forward
Power Requirement:
12~48V
DC
, redundant Power
Input with reverse polarity protection
Power Consumption:
5.8 Watts
Dimensions (W x H x D):
30 x 140 x 95mm
Enclosure:
IP30
OperatingTemperature:
-40~75°C (-40~167°F)
Storage Temperature:
-40 ~ 85
°
C (-40
°
F ~ 185
°
F)
Operating Humidity:
10 ~ 95% (non-condensing)
Storage Humidity:
10 ~ 95% (non-condensing)
Safety:
UL60950
EMC:
CE, FCC
LED definition
