Digitus DN-95330-1 User manual

DIGITUS 4 Port Gigabit PoE
Switch, Unmanaged, 1 Uplink
Quick Installation Guide
DN-95330-1

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1.Introduction
The DIGITUS 5-Port Gigabit Desktop Switch with four Power over Ethernet
ports and one additional uplink Port, offers your network significant
improvement in terms of performance and efficiency. Thanks to PoE
support, you only need a single (network) cable for power and data
transfer. This switch makes it much easier to connect devices such as access
points, network cameras, and IP telephones, and requires far less cabling
than alternatives. It also allows you to extend your network in places where
there are no power supply cables or sockets available. The switch does not
require any configuration and therefore guarantees quick and seamless
integration into the network. Moreover, the switch’s fanless design ensures
soundless operation, which makes this device the perfect solution for office
environments and meeting rooms.
2.Features
1. Comply with IEEE 802.3, IEEE 802.3u, IEEE802.3x standards
2. Support IEEE802.3af, IEEE802.3at standards
3. Supports PoE: One to four ports (802.af, 15.4 Watts) or for two ports
(802.3.at, 30 Watts)
4. Automatically detect PD devices
5. PoE power budget: 60 Watts
6. Auto detect power device; will not burned non-standard PoE device or
normal PoE switch
7. Supports port power supply prioritization, guarantee the continuous
power supply of key nodes
8. Line-speed forwarding, intelligent identification
9. Supports storage –and- forward for Data exchange
10. Support One-Key CCTV and PD-ALIVE functions
11. Ethernet speed: Gigabit
12. MAC Address Table: 2K, Auto-learning, Auto-aging
13. Switching Capacity: 10Gbps
14. Fanless
15. Power Supply: 65W
16. PoE Power on RJ45: Mode A 1/2(+),3/6(-)
17. Jumbo frame: 9K Bytes

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3.Package contents
1x PoE Switch
1x QIG
1x Power Cord
4.Specifications
Model
4-Port Gigabit+1GE PoE Switch
Standard
IEEE802.3, IEEE802.3u, IEEE802.3ab, IEEE802.3az,
IEEE802.3x, IEEE802.3af, IEEE802.3at
Network -
Media(Cable)
10BASE-T: UTP category 3,4,5 cable（≤100m）
100BASE-TX: UTP category 5, 5e cable（≤100m）
1000BASE-T: UTP category 5e, 5 cable（≤100m）
MAC Address Table
2K, Auto-learning, Auto-aging
Jumbo Frame
9K Bytes
Packet Buffer
1Mbit
Transfer Mode
Store-and-Forward
Switching Capacity
10Gbps
Packet Forward
Speed
7.44Mpps
PoE Port
Port1~4
PoE Output-port
Max 30W
RJ45 PoE Power
Supply
Mode A 1/2(+) 3/6 (-)
PoE Total
60W
Power Supply
65W
Dimensions
(L*W*H)
140*68*27.7mm
Fan
Fanless
Input Voltage
AC 100-240V 50/60Hz
Temperature
Operating Temperature: 0°C ~ 40 °C
Storage Temperature: -40 °C ~70°C
Humidity
Operating Humidity: 10% ~ 90% non-condensing
Storage Humidity: 5% ~ 90% non-condensing

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5.Hardware Description
Front Panel
The front panel consists of 5*10/100/1000Mbps adaptive RJ45 ports and
related indicators, as shown in the following figure:
LED Indicator
DIP Switch
5*10/100/1000 Mbps RJ45 Ports
4-Port Gigabit+1GE Port description:
10/100/1000Mbps RJ45 Ports
Supports 10Mbps, 100Mbps and 1000Mbps rate adaptation, and supports
auto-MDI /MDIX. 1-4 ports support PoE power supply. PoE ports
automatically detect PD devices and supply power to PD devices that
comply with IEEE 802.3af/at standards. Each port has a maximum of 30W.
Each port has a corresponding indicator, that is, the indicators 1-5 on the
panel in the figure above.
DIP Switch
The DIP switch located on the left panel.
Default mode: when CCTV closed the factory default mode can normal
communication between port 1~5
CCTV mode: 1-4 port can be isolated each other but 1-4 port can connect
to 5-port after open CCTV to stop broadcast storm to increase forwarding
rate of frame. The CCTV mode, up to 250m PoE distance allows you to
expand you network via Ethernet cable to where there is no power line or
outlet but where you want to fix device such as IP Cameras.
Note: after changing the mode, there is no need to restart manually.

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LED Indicator
The LED indicators of the Switch are shown in the following table. Users can
monitor the work and running status of the Switch conveniently and quickly
through the following indicators:
LED
Color
Function
PWR
Green
Off: No Power supply.
Light: Indicates the Switch has power.
PoE
Orange
Off: No PoE powered device (PD) connected.
Light: There is a PoE PD connected to be port,
which supply power successfully.
Blink: Indicates port abnormal PoE supply.
LNK/ACT
Green
Off: The network is not connected
Steady on: A 10/100/1000Mbps network
device is connected
Blinking: Data is being transferred
Rear Panel
The rear panel indicates AC inlet power socket. Select different power
supplies corresponding to different voltage inputs as follows:
Note: the lightning protection grounding column is located on the left side
of the rear panel, please make sure to use the conductor to ground in case
of lightning!

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Installation the Switch
Precautions: To avoid equipment damage and personal injury, observe the
following precautions:
The Switch room should be dry and ventilated, free from corrosive gases
and strong electromagnetic interference.
The humidity of the Switch equipment room should be lower than 90%
and around 25 degrees Celsius. If possible, install corresponding
facilities.
The grounding of the Switch shall comply with the grounding
requirements described in this manual, and shall be separately and well
grounded.
The Switch voltage should be stable to prevent abnormal operation of
the Switch caused by power supply voltage mutation, fluctuation and
other phenomena;
Keep a proper distance between the Switch and other devices. Do not
stack other devices with the Switch.
The connection cable between the Switch and the distribution frame
should be standardized and reasonable, and the distribution frame (box)
jumper wire should be concise and clear to prevent the phenomenon of
parallel lines and wires;
To avoid the danger of electric shock, do not open the chassis without
authorization; If any fault occurs, contact professional maintenance
personnel.
Safety Tips:
Use a three-hole socket with safe grounding, and ensure that the PGND
cable of the power socket is properly grounded.
Ensure sufficient space for heat dissipation and ventilation of the Switch.
Do not place heavy objects on the Switch.

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6.Installation Environment
Before installation, make sure that the proper working environment is
available, including power requirements, adequate space, proximity to
other equipment to be connected, and other equipment in place. Please
confirm the following installation requirements:
Ensure the stability of the workbench and good grounding;
Check whether cables and connectors required for installation are in
place (less than 100m).
Environment requirements: The operating temperature ranges
from 0°C to 40°C and the relative humidity ranges from 5% to 90%.
Desktop Installation
Install the Switch on a desktop, please attach these cushioning rubber feet
provided on the bottom at each corner of the Switch in case of the external
vibration. Allow adequate space for ventilation between the device and the
objects around it.
Wall-mounted installation
In the first two fixed screw on the wall as shown in the figure below
Aim at the two fixed hole switches, and the machine smoothly
on the screw
Provide two screws with a diameter of about m3 and
a nut diameter of 5mm

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Turn on the switch
The PoE switch can be used with AC power supply. Powering on the
switch, it will automatically initialize and its LED indicators will respond
as follows:
Firstly, the Power LED indicator will light up.
Then, the data LED indicators will flash momentarily for one second,
which represents a resetting of the system.
CE Mark Warning: This is a Class A product. In home environment, this
product may cause radio interference. In this case, the user may be
required to take appropriate measures.
Hereby Assmann Electronic GmbH, declares that the Declaration of
Conformity is part of the shipping content. If the Declaration of Conformity
is missing, you can request it by post under the below mentioned
manufacturer address.
www.assmann.com
Assmann Electronic GmbH
Auf dem Schüffel 3
58513 Lüdenscheid, Germany

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