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5 Port 10/100 Micro SWITCH |
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ESM500 10BaseT/100BaseTX |
Features |
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5 Port
Micro Switch
Front View
Rear
View |
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Five auto-negotiating 10/100 Mbps Ethernet Ports ·
Comprehensive
LED support, indicator for Link, Activity, Full/Half, Collision and Speed
10/100 ·
IEEE802.3X flow control for full duplex operation ·
Half duplex
back pressure flow control ·
Broadcast
storm protection ·
Unmanaged operation via strapping ·
Wire speed reception and transmission |
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10/100Mbps,
full/half, flow control and auto negotiation ·
Low power operation ·
Very small form factor 90mm x 80mm x 25 mm 3.6” x 3.2” x
1” ·
Automatic
address learning, address aging and address migration ·
Integrated address Look Up Engine, supports 1K
absolute MAC addresses ·
Designed & manufactured in the USA |
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Description A |
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The ESM500 is a Fast Ethernet Micro Switch that connects up
to five work stations with 10BaseT or 100BaseTX network and operates at full
wire speed without collisions or discards. All
five ports are able to auto negotiate to 10Mbps or 100Mbps full or half
duplex. The fifth port has a crossover switch that eliminates the need of
crossover cable while connecting to a NIC type device or HUB type device.
Extremely small size and lightweight makes it very attractive for small
business and home office applications (SOHO). |
Each
of the ERM500 ports can operate without regard to the other ports at 10 or
100 Mega bytes per second and 20 or 200 in full duplex mode. The ERM500 is a
switch, not a hub, so these are not shared ports, but switched ports capable
of operating at full bandwidth. The auto-negotiation feature, allows the
ERM500 to recognize the speed of the network adapter card that it is
connected to, and self configure itself, to that speed. All
ports support multiple MAC addresses, with a total of 1 K for all Five ports. |
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ESM500 Technical Specifications
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Network
Standards |
Ethernet
IEEE 802.3 |
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Speed |
10
Mbits/Sec. 100
Mbits/Sec. |
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Power
Requirements for ESM500 |
Input
Voltage; Output
Voltage |
110,
230, 240 VAC. See order info. 12
VDC, 1.0 amp |
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LEDs |
Total
21 |
1
for power, 4 for each 10/100 port Collision, Link/Activity. Full/half duplex
& 10/100. |
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Switches |
Total
1 |
Cross-over
for the fifth port |
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Connectors |
Total
6 |
5
RJ45 for 10/100 Ports. DC
Power jack ESM500. |
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MAC
addresses |
Look
up engine supports 1 K |
Automatic
learning, address aging & address migration |
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Flow control |
Half
Duplex |
Back
pressure |
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Bandwidth |
1.4
Gbps memory |
Wire
speed reception & transmission |
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Broadcast
storm protection |
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Weight |
0.5
lbs. (0.23 kg) |
Excluding
power supply |
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Dimensions ESM500 |
3.6”
x 3.2” x 1” |
(90
mm x 80 mm x 25 mm) |
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Environmental |
Operating
Temperature Storage
Temperature Relative
Humidity |
32
to 122F (0 to 50 C) -4
to 140F (-20 to 60 C) 5%
to 80% (non-condensing) |
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Cabling |
UTP
Category 5, maximum cable distance
100 meters |
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Regulatory
Approvals |
EMI
FCC Class A & CE. |
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Warranty |
15
years |
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