MSTRONIC PSE-SW5G-25B4HM Manuel utilisateur
USER’S MANUAL
MSTRONIC CO., LTD.
PSE-SW5G-25B4HM
5 Port PoE Switch & Extender
(Repeat Ethernet and PoE)
User’s Manual PSE-SW5G25B4HM
MSTRONIC CO., LTD.
2
1. General Information
The PoE (Power Over Ethernet) Switch provides four 10M/100M/1000M TX ports with PoE PSE
function and plus one 10M/100M/1000M TX up-link port with PoE PD function. It accepts power
from PoE power sourcing equipment (PSE) and delivers power to PoE powered device (PD), which
are compliant with IEEE802.3af and IEEE802.3at standard to receive and deliver both Ethernet data
and DC power through the traditional UTP or STP cable. The PoE Switch can extend Ethernet data
and DC power up to 200 meters when used as a PoE repeater.
2. Hardware Description
*LED Indicator
There are 12 LEDs on the PoE switch to indicate the status of power and signal. The following
section describes the functions of each LED indicator.
Front panel detail
*POWER LED
LED STATUS Description
Power
Green
LED ON when power input (DC IN on rear
panel or UPLINK on front panel) has valid
power supplied.
Off No power supplied.
User’s Manual PSE-SW5G25B4HM
MSTRONIC CO., LTD.
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*SWITCH LED (the right indicator on RJ45)
LED STATUS Description
P1~P5
Link/Act
Green
A network device is detected (1000Mbps), but no
communication activity is detected.
Green
Blinking
This port is transmitting to, or receiving package
from another device at 1000Mbps.
Yellow A network device is detected (10Mbps or
100Mbps), but no communication activity is
detected.
Yellow
Blinking
This port is transmitting to, or receiving
package from another device at 10Mbps or
100Mbps.
Off No device is detected.
*PoE LED (the left indicator on RJ45)
P1~P4
PoE Out
Yellow
A valid Powered Device (PD) is detected and
delivering power on this port.
Off
No PD is detected on this port.
UPLINK (P5)
PoE In
Yellow
Powered from another PoE,
Powered via all 4 pairs.
Yellow
Blinking
Powered via 2 pairs, data pairs (pin 1,2,3,6) or
spare pairs (pin 4,5,7,8) are all acceptable.
Off No power is detected on this port.
User’s Manual PSE-SW5G25B4HM
MSTRONIC CO., LTD.
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*Power wiring
The PoE switch allows to be powered by another PoE source on port 5 (UPLINK) and/or on rear
terminal,
If powered on port 5 (UPLINK) as a PoE repeater, the PoE input must be 44~57VDC, the input
current should not be over 2Amp.
Powered on rear terminal, please make sure the input current isn’t over 15Amp, otherwise will burn
the internal fuse.
Please note green connector is capable of 12A max. If more current is required, use 4 pin DIN
connector for up to 15A.
Model Input Voltage
(REAR)
Input Voltage
(Port 5) Output voltage
PSE-SW5G25B4HM
11-36VDC No input 56VDC
(regulated)
No input 44-57VDC 44-57VDC
(non-regulated)
11-36VDC 44-57VDC 56VDC
(regulated)
For PoE operation, total output is 35W (802.3at) x 4 ports. Please note that the full load output is
only when using 24VDC input voltage. If the input is 12VDC, then the total load should be de-rated
to 35W (802.3at) x 2 ports or 17W (802.3af) x 4 ports.
Ports 1~4 will deliver DC power over the Ethernet cable as detailed below:
* Data pair A on line 1 and 2
* Data pair B on line 3 and 6
* Data pair C plus V+ on line 4 and 5
* Data pair D plus V- on line 7 and 8
Port 5 (UPLINK) may receive DC power over the Ethernet cable, as detailed below:
* Data pair A plus V+/V- on line 1 and 2
User’s Manual PSE-SW5G25B4HM
MSTRONIC CO., LTD.
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* Data pair B plus V-/V+ on line 3 and 6
* Data pair C plus V+/V- on line 4 and 5
* Data pair D plus V-/V+ on line 7 and 8
The terminal block on rear panel should be wiring as:
The DIN-4P connector on the rear panel can also be used for power input, you can use an AC/DC
adapter with DIN-4P connector directly, recommend 150W adaptor MS-180-24. (OPTION)
When you connect both green connector and DIN 4P connector, the higher voltage source takes
priority.
User’s Manual PSE-SW5G25B4HM
MSTRONIC CO., LTD.
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*Ethernet Port Wiring
The PoE switch family supports one RJ-45 uplink (port 5 with PoE PD) and four RJ-45 ports (port
1~4 with PoE PSE) with automatic MDI/MDI-X crossover, auto-sense for speed and duplex for
10Base-T, 100Base-TX or 1000Base-T connection. Automatic MDI/MDI-X crossover allows you
to connect to other devices (switches, hubs, or workstations etc.), without regard to using
straight-through or crossover cabling.
Port 1 to 4 provides Power over Ethernet function that delivers DC power through the data pairs C
& D (pin 4,5 and pin 7,8) to the PD.
Port 5 provides PD function that receives power from 4 pairs or 2 pairs PoE.
The following tables describe the wiring diagram of straight-through and crossover cabling. The
crossover cables simply cross-connect the transmit lines at each end to the receive lines at the
opposite end.
Straight-through Cabling
Pin 1 Pin 1
Pin 2 Pin 2
Pin 3 Pin 3
Pin 6 Pin 6
Pin 4 Pin 4
Pin 5 Pin 5
Pin 7 Pin 7
Pin 8 Pin 8
Cross-over Cabling
Pin 1 Pin 3
Pin 2 Pin 6
Pin 3 Pin 1
Pin 6 Pin 2
Pin 4 Pin 7
Pin 5 Pin 8
Pin 7 Pin 4
Pin 8 Pin 5
User’s Manual PSE-SW5G25B4HM
MSTRONIC CO., LTD.
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Connect an Ethernet cable into any switch port and connect the other side to your
attached device. The Link/Act LED (green or yellow) will light up when the cable is correctly
connected. Refer to the LED Indicator section for descriptions of each LED indicator.
If a port LED is off, go back and check for connectivity problems between that port and the network
device connected.
The maximum cable length for 10/100/1000BaseT with Cat 5 twisted pair cables is typically 100m
(328 ft.).
*PD Port Wiring
Port 1 to 4 provides PoE injection function with maximum 35W/each ability to power up the
powered device using the straight-through or cross-over Ethernet cable.
The PoE switch follows the IEEE802.3af Alternative A and/or B mode connector assignment. The
following table shows pin assignment of alternative A and/or B for the Power Source Equipment.
Conductor Alternative A
(MDI-X)
Alternative A
(MDI)
Alternative B
(All)
1 Negative Vport Positive Vport
2 Negative Vport Positive Vport
3 Positive Vport Negative port
4 Positive Vport
5 Positive Vport
6 Positive Vport NegativeVport
7 Negative Vport
8 Negative Vport
Be sure the twisted pair cable is bound with the standard RJ-45 pin. If the RJ-45 is bound with the
wrong pin number, the PoE switch will not recognize the PD and won’t deliver DC power to the PD.
The yellow PoE LED will light up when the cable is correctly connected. Refer to the LED
Indicator section for descriptions of each LED indicator. If a port LED is off, go back and check
for connectivity problems between that port and the network device connected.
User’s Manual PSE-SW5G25B4HM
MSTRONIC CO., LTD.
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*Network Application
The PoE Switch can receive power from a PoE midspan and provide power to the PD which
follows the IEEE 802.3af/at standard in the network. The PoE Switch can be installed as a
PoE+Ethernet repeater to extend Ethernet to 200 meters. The following figure is an example of a
network application for the PoE Switch.
User’s Manual PSE-SW5G25B4HM
MSTRONIC CO., LTD.
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3. Technical Specifications
Standards IEEE802.3/IEEE802.3u standards/IEEE802.3ab (10
base-T/100base-TX/1000base-T)
Ports 5 ports with PoE (4 PSE & 1 PD), support auto-crossover &
auto-polarity
Transmission speed 1000Mbps (1000base-T).100 Mbps (100base-TX), 10 Mbps(10base-T)
Auto-negotiation
Switch technology store-and-forward
Protocols CSMA/CD
Flow control IEEE802.3x (full-duplex), back pressure (half-duplex)
Data transmission rate 1488000pps for1000base-T, 148800pps for 100base-T, 14880pps for
10base-T
Address table 2K MAC address table, self-learning
Connect RJ-45
PoE port Port 1-4, PSE auto power management
Pin assignment:
data pair A (1,2),
data pair B (3,6),
data pair C plus V+(4,5),
data pair D plus V-(7,8)
Port 5, 4 pairs PD
Maximum PoE power Port 1-4: IEEE802.3at – 140W OUTPUT (35W/each) @24VDC input
70W OUTPUT (17W/each) @12VDC input
Port 5: 90W (802.3at 2 event classification PD) INPUT
User’s Manual PSE-SW5G25B4HM
MSTRONIC CO., LTD.
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PSE disconnect mode DC disconnect
PoE auto detection IEEE802.3af & IEEE802.3at (2 event classification signaling)
PoE protection Over-temperature, over-current, over/under voltage
LEDs *Link/Activity (Green ON/ Green Blinking @1000Mbps,
Yellow/Yellow Blinking @10M/100Mbps)
*PoE (Yellow) port 1-4 ON - PD detect
Port 5 ON – 4 pair power, Blinking-2 pair power
*POWER Green-normal, Red-alarm
Power input PoE source on Port 5 (UPLINK), and/or optional DC power supply on
rear terminal.
Power efficiency 85% at full load
Operating temperature -40℃~ +70℃
Operation humidity 90% relative humidity, non-condensing
Storage temperature -40℃~+85℃
Dimension 40mm(H)x139mm(W)x147mm(D) DIN RAIL Mountable
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