Digitus professional DN-95125 User manual

Gigabit 4-Port PoE+ Repeater
User Manual
DN-95125
Description
Ethernet and PoE connections both restrict cable distances to 100
meters between network ports. To overcome this distance limit,
network installers can simply connect a PoE Extender in-line with the
Cat-5e or Cat-6 cable.
With PoE Extender DN-95125, PDs (such as IP Security Cameras, VoIP
telephones, and wireless access points) can be installed at greater
distances than 100 meters from one another by connecting PoE
Extender.

PoE Extender does not require any additional power supply and the
connected PDs is fed by PoE switch or mid-span, which simplifies
installation. DN-95125 PoE Extender can support 60W Ultra PoE input
and offers 4 PoE ports, which are configured automatically for link speed,
duplex, crossover and the full-rate network throughput is main-trained.
Features
Compatible with IEEE802.3af, IEEE802.3at, IEEE802.3at-4pair
One port supply IEEE802.3at-4pair Ultra PoE input
Four ports supply IEEE802.3at PoE output
Support PSE Ultra PoE 60W input. Max PoE output budget 50W
Extends the range of PoE and Ethernet an additional 100 meters
Forwards both Ethernet data and PoE power to remote device
No additional power supply is required
Automatically detects and protects PoE equipment from being
damaged by incorrect installation
Full-rate network throughout the whole extended distance
Operating Ambient Temperature: -40 to 75°C
IP30 aluminum case
DIN rail and wall-mount
Easy plug-and-play installation
Package Content
Industrial Gigabit Power over Ethernet extender x 1
User’s Manual x 1
DIN Rail Kit x 1 (attached)
Hardware Description
Product Outlook
Please connect PSE (Power source equipment) to PoE IN.
Connect PD (Power Device) to PoE Out.

PoE Output: Port 1, 2, 3, 4
Ultra PoE Input: Port 5
LED Indicators
LED Color Function
PWR Green Indicate the device has power.
PoE Green Indicate the port is providing power
Physical Dimension (150 x 100 x 36 mm)

Mounting Installation
This section describes how to install the Industrial Equipment and make
connections to it. Please read the following topics and perform the
procedures in the order being presented.
Note:
In the installation steps below, this Manual use 8 Port Industrial
Gigabit Switch as the example. However, the steps for Industrial slim
type Switch, Industrial Media/Serial Converter and Industrial PoE
equipment are similar.
DIN-Rail Mounting
The DIN-Rail is already screwed on the Industrial Equipment. Please refer
to following figures and know how to hang the Industrial Equipment:
Step 1: Lightly press the button of DIN-Rail into the track.
Install Industrial Equipment in DIN-Rail mount.

Step 2: Check the DIN-Rail is tightly on the track.
Remove DIN-Rail Mounting
Step 1: Please refer to following procedures to remove the Industrial
Equipment from the track.
Remove Industrial Equipment in DIN-Rail mount.
Step 2: Lightly press the button of DIN-Rail for remove it from the
track.

Specifications
Item Description
PoE Input Port 1 x 10/100/1000Base-T RJ45 port
PoE Output Port 4 x 10/100/1000Base-T RJ45 ports
PoE Input Power 50~57VDC, Up to 60W
PoE Output Power 44~57VDC, Up to 30W per port, total
60W MAX
PoE Power Budget 50W @ IEEE802.3at-4pair Ultra PoE Input
20W @ IEEE802.3at High PoE Input
10W @ IEEE802.3a
f
PoE Input
PoE Input Pin
Assignment
1/2 (-), 3/6 (+), 7/8 (-), 4/5 (+)
PoE Output Pin
Assignment
1/2 (-), 3/6 (+)
Indicators LED indicators are located on the RJ45
connector
Power indicator: PoE enabled
Network indicator: Link/Act
Network cables Shielded category 5e (or higher)
Forwarding Rate 10BASE-T: 14880pps/port
100BASE-TX: 148800pps/port
1000BASE-TX: 1488000pps/port
Switch Architecture Store-and-Forward
MAC address table 8K
Switch Fabric 10Gbps
Switch Buffer 1Mbits
Switch Throughput 7.44Mpps
Traffic control IEEE 802.3x full-duplex flow control.
Enclosure IP30 aluminum metal case
Mounting Wall o
f
shel
f
Operating
Environmental
Operating Ambient Temperature:
-40 to 75°C
Relative Humidity: Maximum 90%,
Non-condensing

Storage Environmental Storage Temperature:-40 to 85°C
Relative Humidity: Maximum 95%,
Non-condensing
Regulatory Compliance IEEE802.3af (PoE)
IEEE802.3at (High PoE)
IEEE802.3at-4pair (Ultra PoE)
Power over Ethernet Budget
The following table lists how many PD can be powered
Power Source PoE Budget Max Number of PDs Supported
Ultra PoE PSE
(60W)
50W max
Class4 PD@25W 2 units
Class3 PD@15W 3 units
Class2 PD@7W 4 units
High PoE PSE
(30W)
20W max
Class4 PD@25W 0 units
Class3 PD@15W 1 units
Class2 PD@7W 2 units
PoE PSE (15W) 10W max
Class4 PD@25W 0 units
Class3 PD@15W 0 units
Class2 PD@7W 1 units

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