Comtrend Corporation GS-7624 User manual

Quick Installation Guide
GS-7624 | 24-Port PoE Gigabit Ethernet Smart-Lite Switch
I. Product Information
I-1. Package Contents
1. GS-7624 PoE Switch
2. QIG
3. Power Cable
4. 4 x Foot Pads
5. Rack-Mount Kit
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I-2. Hardware Overview
Front Panel
The front panel of the switch consists of:
24 x 10/100/1000Mbps RJ-45 Ports
4 x SFP Ports
A Series of LED Indicators
Rear Panel
The rear panel of the switch features the AC power connector
(DC IN 54V / 6.7A)
I-3. LED Indicator
Power:
LED Status
Description
Green
Power on
Off
Power off
System:
LED Status
Description
Green
System ready
Blinking
System booting
Off
System not ready
PoE:
LED Status
Description
Green
PoE power output on
Off
PoE power output off

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Copper port LED: per port 2 LEDs, on RJ45 phone jack
LED Status
Description
Green
(right side)
1G link
Yellow
(left side)
10/100Mbps connected
Blinking
Sending or Receiving data
Off
Port disconnected or Link
fail
SFP:
LED Status
Description
Green
1000Mbps or 10/100Mbps
Connected
Blinking
Sending or Receiving data
Off
Port disconnected or Link
fail
I-4. Desktop Installation
Where standard 19-inch cabinets are not available, install the switch on a
desktop and attach the cushioning rubber feet provided on the bottom
corners of the switch to protect against external vibration. Allow adequate
space for ventilation between the device and any objects around.

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I-5. Rack-Mounting Installation
The switch can be mounted in an EIA standard-sized 19-inch rack, which
can then be placed in a wiring closet with other equipment. To install the
switch, please follow these steps:
1. Attach the mounting brackets on the switch’s side panels (one on each
side) and secure them with the screws provided.
Bracket Installation
2. Use the screws provided with the equipment rack to mount the Switch
on the rack and tighten it.
Rack Installation

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II. Quick Setup
II-1. Switch to End Node
Use a standard Cat 5/5e Ethernet cable (UTP/STP) to connect the switch to
end nodes as shown below. Switch ports will automatically adjust to the
characteristics (MDI/MDI-X, speed, duplex) of the device to which it’s
connected.
II-2. Login
1. Open a web browser and go to the switch’s IP address.
2. Enter the access point’s default IP address 192.168.169.1 into the URL bar
of a web browser.
PC connect
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3. You will be prompted for a username and password. Enter the default
username “admin” and the default password “admin”.
4. You will arrive at the switch configuration window as shown below:
FOR MORE HELP: For instructions on advanced features, FAQ, etc., please visit
our online Product Webpage.
Your Device is Now Connected!
For more information:
Facebook: https://facebook.com/Comtrend
Website: http://us.comtrend.com/
Support: Visit our website or call 1-877-COMTREND (1-877-266-8736)
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Federal Communication Commission Interference Statement
This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates, uses and can
radiate radio frequency energy and, if not installed and used in accordance with the instructions,
may cause harmful interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference by one or more of the following
measures:
1. Reorient or relocate the receiving antenna.
2. Increase the separation between the equipment andreceiver.
3. Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
4. Consult the dealer or an experienced radio technician for help.
EMC Warning
This equipment complies with EU radiation exposure limits set forth for an uncontrolled environment.
This equipment should be installed and operated with minimum distance 20cm between the radiator &
your body.
Safety
1. This product is designed for indoor use only; DO NOT install the adapter outdoors.
2. DO NOT put this product at or near hot or humid places, e.g. kitchen or bathroom. DO
NOT use any spray or liquids on it.
3. DO NOT touch the product with wet hands and DO NOT clean the product with a wet
cloth. Use a soft, dry cloth to clean the device.
4. DO NOT expose the product to lit candles, cigarettes, open flames, high or low
temperatures, etc.
5. DO NOT pull any connected cable with force; disconnect it from the power first.
6. Ensure proper ventilation, so that air flows freely around the product.
7. If you find that the product is not working properly, please contact your dealer of
purchase and ask for help. Do NOT open the casing
8. DO NOT disassemble the product, warranty will be void.

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Supplier’s Declaration of Conformity
We
Company: Comtrend Corporation - North America
Address: 14 Chrysler, Irvine, CA, 92618
Certify and declare under our responsibility that the following equipment:
Product Name: 24-Port PoE Gigabit Ethernet Smart-Lite Switch
Model Name: GS-7624
Brand Name: COMTREND
Is tested with the declaration described above, and is in conformity with the relevant FCC (Federal
Communication Commission) standards, and technical specifications have been applied:
EMC:
47 CFR FCC Rules and Regulations Part 15 Subpart B, Class BDigital Device
Notes:
15.19(a)(3) Regulations :
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) This device must accept any interference received, including interference that may cause undesired
operation.
Class B :
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of
the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee
that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct
the interference by one or more of the following measures:
—Reorient or relocate the receiving antenna.
—Increase the separation between the equipment and receiver.
—Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
—Consult the dealer or an experienced radio/TV technician for help.