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Gigabit MDI (straight-through cable)
Gigabit MDI-X (Cross over cable)
MDI/MDI-X auto connection makes switch easy to use for
customers without considering the type of network cable.
1000BaseSFP fiber port(mini-GBIC)
1000BaseSFP fiber port adopts gigabit mini-GBIC transmission,
can choice different SFP module according to different transfer
distance. Fiber interface must use for pair, TX port is transmit side,
must connect to RX (receive side). The fiber interface support loss
line indicator.
Suppose
: If you make your own cable, we suggest labeling the
two sides of the same line with the same letter (A-to-A and
B-to-B, shown as below, or A1-to-A2 and B1-to-B2).
【
LED Indicator
】
LED indictor light on the front panel of product, the function of
each LED is described in the table as below.
System indication LED
LED
State
Description
PWR
(1~2)
ON
Power is being supplied to power
input PWR input
OFF
Power is not being supplied to
power input PWR input
RUN
ON/OFF System is not running well
Blinking System is running well
ALM
ON
When the alarm is enabled, power
or the port’s link is inactive.
OFF
Power and the port’s link is active,
the alarm is disabled.
Link/ACT
(1~4/G1~G2)
ON
Port connection is active
OFF
Port connection is not active
Blinking Data transmitted
POE
(1~4)
ON
The PoE device is connected by
IEEE802.3af/at standard
OFF
No PoE power output or no PoE
connected PoE devices
【
Installation
】
Before installation, confirm that the work environment meet the
installation require, including the power needs and abundant
space. Whether it is close to the connection equipment and other
equipments are prepared or not.
1. Avoid in the sunshine, keep away from the heat fountainhead or
the area where in intense EMI.
2. Examine the cables and plugs that installation requirements.
3. Examine whether the cables be seemly or not (less than 100m)
according to reasonable scheme.
4. Power: 48VDC power input
5. Environment: Working temperature: -40
～
75
℃
Storage temperature: -40
～
85
℃
Relative humidity: 5%
～
95%
DIN Rail Installation
In order to use in industrial environments expediently, the product
adopt 35mm DIN-Rail installation, the installation steps as below:
1.
Examine the DIN-Rail attachment
2.
Examine DIN Rail whether be firm and the position is
suitability or not.
3.
Insert the top of the DIN-Rail into the slot just below the
stiff metal spring.
4.
The DIN-Rail attachment unit will snap into place as shown
below.
Wiring Requirements
Cable laying need to meet the following requirements,
1.
It is needed to check whether the type, quantity and
specification of cable match the requirement before cable
laying;
2.
It is needed to check the cable is damaged or not, factory
records and quality assurance booklet before cable laying;
3.
The required cable specification, quantity, direction and
laying position need to match construction requirements, and
cable length depends on actual position;
4.
All the cable cannot have break-down and terminal in the
