Advantech EKI-2728I Handleiding
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EKI-2728I
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EKI-2728/I-D Startup Manual 1
Before installation, please make sure that you have re-
ceived the following:
1. 1 x EKI-2728 Industrial Ethernet Switch
2. 2 x Wall Mounting Bracket and 8 x Screws M3x5L
3. 1 x DIN-rail Bracket and 3 x Screws M3x5L
4. 1 x EKI-2728/I Startup Manual
If any of these items are missing or damaged, please con-
tact your distributor or sales representative immediately.
The EKI-2728 supports Gigabit Ethernet and features a +12
to 48 VDC redundant power input design with dual protec-
tion mechanisms: Power Polarity Reverse Protection and
an Overload Current Fuse. The former allows for reverse
power wiring, while the latter protects the system from
overload currents. Each port of the EKI-2728 is equipped
with two LEDs to indicate link status, transmission speed,
and collision status. Additionally, the device includes a relay
output for event alarms. In case of a power failure, a built-in
LED activates to notify administrators. Engineers can easily
verify the hardware status by checking the LEDs, making
troubleshooting quick and simple.
EKI-2728/I-D
Industrial Unmanaged Gigabit Ethernet Switch
Startup Manual
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
• LEDIndicators:P1, P2, ALM 10/100/1000T (X): Link/
Activity, Duplex/Collision
• SwitchArchitecture: Store and Forward
• PowerRequirement:12 ~ 48V
DC
, redundant Power Input
with reverse polarity protection
• PowerConsumption:Max 3.9W
• Dimensions(WxHxD):30 x 140 x 95mm
• OperatingTemperature:
-EKI-2728: -10 ~ 60°C (14 ~ 140°F)
- EKI-2728I: -40 ~ 75°C (-40 ~ 167°F)
• StorageTemperature:-40 ~ 85°C (-40°F ~ 185°F)
• OperatingHumidity:10 ~ 95% (non-condensing)
• StorageHumidity:10 ~ 95% (non-condensing)
• Safety:UL62368
• EMC:CE, FCC
• Warranty:5 years
Specications
PackingList
For more information on this and other Advantech
products, please visit our website at:
http://www.advantech.com/products/unmanaged-
industrial-ethernet-switches/sub_1-2mlk0j
For technical support and service:
http://www.advantech.com/support/
This startup manual is for EKI-2728/I-D
Part No. 2049272820 1st Edition
July 2024
Introduction
Overview
2 EKI-2728/I-D Startup Manual
The EKI-2728 series switch supports dual +12 ~ 48VDC
power inputs and changes relay status when power failure
occurs.
1. Insert the positive and negative wires into the V+ and
V- contacts on the terminal block connector.
2. Tighten the wire-clamps screws to prevent the DC wires
coming loose.
Warning This product is intended to be supplied by an UL
certied power supply or a DC source suitable
for use at minimum Tma 75 °C whose output
meets SELV or ES1 and is rated 12-48 Vdc, 0.8A
min., if need further assistance, please contact
Advantech for further information.
Warning Ensure that the voltage of the power source is
correct before connecting the equipment to a
power outlet. The power outlet socket should
have grounded connection..
Warning Never open the equipment. For safety reasons,
the equipment should be opened only by quali-
ed skilled person..
AvertissementCe produit est destiné à être alimenté par
une alimentation certiée UL ou une
source de courant continu adaptée à une
utilisation à au moins Tma 75 °C dont la
sortie satisfait les conditions SELV ou
ES1 et est évaluée à 12-48Vdc, 0.8A
minimum. Si vous avez besoin d’une aide
supplémentaire, veuillez contacter
Advantech pour plus d’informations.
AvertissementAssurez-vous que la tension de la source
d’alimentation est correcte avant de
connecter l’équipement à une prise de
courant. La prise de courant doit avoir une
prise de terre..
AvertissementN’ouvrez jamais l’équipement. Pour des
Raisons de sécurité, l’équipement ne doit
être ouvert que par une personne
qualiée..
DIN-rail Mounting
1. Installing the DIN-Rail Mounting Kit.
2. Removing the DIN-Rail.
Wall Mounting
1. Attach the brackets included to the switch with screws.
2. With the brackets attached, hang the switch to nails on
the wall.
MountingPowerConnection
EKI-2728/I-D Startup Manual 3
LEDDenition
LED DescriptionColor
P1 Green
On Power input 1 is active
O Power input 1 is inactive
P2 Green
On Power input 2 is active
O Power input 2 in inactive
ALM Red
On Power input 1 or 2 is inactive
O Power input 1 or 2 are both active, or no power input
1-8 upper LED Link status Green
On Connected to network
Flashing Networking is active
O Not connected to network
1-8 lower LED Link status Green/Yellow
On Gree for 1000Mbps / Yellow for 100Mbps
O Not connected to network or working at speed of 10Mbps
LEDDenition
Product specificaties
| Merk: | Advantech |
| Categorie: | Niet gecategoriseerd |
| Model: | EKI-2728I |
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