MSTRONIC PSE-SW5G15B4HM User manual

USER’S MANUAL
MSTRONIC CO., LTD.
PSE-SW5G15B4HM
5 Port PoE Switch & Extender
(Repeat Ethernet and PoE)

User’s Manual PSE-SW5G15B HM
MSTRONIC CO., LTD.
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1. Genera Information
The fanless PSE-SW5G PoE (Power Over Ethernet) Extender provides four 1 M/1 M/1 M TX
ports with PoE PSE function plus one 1 M/1 M/1 M 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 IEEE8 2.3af and IEEE8 2.3at 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 2 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-SW5G15B HM
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 (1 Mbps), but
no communication activity is detected.
Green
Blinking
This port is transmitting to, or receiving
package from another device at 1 Mbps.
Yellow A network device is detected (1 Mbps or
1 Mbps), but no communication activity is
detected.
Yellow
Blinking
This port is transmitting to, or receiving
package from another device at 1 Mbps or
1 Mbps.
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-SW5G15B HM
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.
Please note the 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-SW5G15B4HM
11-6 VDC No input 56VDC
(regulated)
No input 44-57VDC 44-57VDC
(non-regulated)
11-6 VDC 44-57VDC 56VDC
(regulated)
For PoE operation, total output may up to 35W (8 2.3at) x 4.
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
* 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 the rear panel should be wired as detailed below, if the input voltage is in

User’s Manual PSE-SW5G15B HM
MSTRONIC CO., LTD.
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11~16VDC, cause of heavy input current, please make sure the 4 input pins are all used.
The DIN-4P connector on the rear panel can be also used for power input, you can use an AC/DC
adapter with DIN-4P connector directly, recommend adaptor MS-18 -56. (OPTION)
When you connect both green connector and DIN 4P connector, the higher voltage source takes
priority.
*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
1 Base-T, 1 Base-TX or 1 Base-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) (mode B) 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.

User’s Manual PSE-SW5G15B HM
MSTRONIC CO., LTD.
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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
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 1 /1 /1 BaseT with Cat 5 twisted pair cables is typically 1 m
(328 ft.).

User’s Manual PSE-SW5G15B HM
MSTRONIC CO., LTD.
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*PD Port Wiring
Port 1 to 4 provides PoE injection function with maximum 35W ability to power up the powered
device using the straight-through or cross-over Ethernet cable.
The PoE switch follows the IEEE8 2.3af/at Alternative 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
(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, especially the pins 4, 5, 7 and 8.
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-SW5G15B HM
MSTRONIC CO., LTD.
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*Network App ication
The PoE Switch can receive power from a PoE midspan and provide power to the PD which
follows the IEEE 8 2.3af/at standard in the network. The PoE Switch can be installed as a
PoE+Ethernet repeater to extend Ethernet to 2 meters. The following figure is an example of a
network application for the PoE Extender.

User’s Manual PSE-SW5G15B HM
MSTRONIC CO., LTD.
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3. Technica Specifications
Standards IEEE8 2.3/IEEE8 2.3u standards/IEEE8 2.3ab (1
base-T/1 base-TX/1 base-T)
Ports 5 ports with PoE (4 PSE & 1 PD), support auto-crossover &
auto-polarity
Transmission speed 1 Mbps (1 base-T).1 Mbps (1 base-TX), 1 Mbps(1 base-T)
Auto-negotiation
Switch technology store-and-forward
Protocols CSMA/CD
Flow control IEEE8 2.3x (full-duplex), back pressure (half-duplex)
Data transmission rate 1488 pps for1 base-T, 1488 pps for 1 base-T, 1488 pps for
1 base-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: IEEE8 2.3at – 35W/port
Total power – 140W

User’s Manual PSE-SW5G15B HM
MSTRONIC CO., LTD.
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Port 5: 9 W (8 2.3at 2 event classification) INPUT
Current limited – 2A
PSE disconnect mode DC disconnect
PoE auto detection IEEE8 2.3af & IEEE8 2.3at (2 event classification signaling)
PoE protection Over-temperature, over-current, over/under voltage
LEDs *Link/Activity (Green ON/ Green Blinking @1 Mbps,
Yellow/Yellow Blinking @1 M/1 Mbps)
*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. It with input low voltage protection, if input voltage
lower than 9.4V, the unit will be shut down.
Power consumption less than 5W when without PD loading
Input PSE-SW5G15B4HM
12V .23A/3.9W
24V .17A/2.7W
Power efficiency 85% at full load (@24V typical)
Operating temperature - 0℃~ +70℃
Operation humidity 9 % relative humidity, non-condensing with conformal coating
Storage temperature - 0℃~+85℃
Dimension 4 mm(H)x139mm(W)x147mm(D) DIN RAIL Mountable

User’s Manual PSE-SW5G15B HM
MSTRONIC CO., LTD.
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Surge Protection on data pairs