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PLANET ISW-504PT on teollisuuskäyttöön soveltuva 5-
porttinen 10/100 PoE+ (4x PoE+ porttia) Ethernet-
kytkin laajennetulla käyttölämpötila-alueella
sekä DIN-kiskokiinnityksellä.
ISW-504PT kytkimessä on lisäksi "Extended" toimitila,
joka mahdollistaa 10Mbit/s Ethernet-yhteydet sekä PoE-
virransyötön jopa 250m etäisyyksille. Erityisen hyödyllinen
tämä on valvontakamera-verkoissa, joissa Ethernet-kaapeli
saattaa ylittää standardin 100m pituuden.
Tekniset tiedot:
4x 10/100BASE-TX Fast Ethernet IEEE 802.3at PoE+ RJ45
copper ports (Port-1 to Port-4)
1x 10/100BASE-TX Fast Ethernet non-PoE RJ45 copper port
One terminal block for master and slave power input (Power
Range: 12...48VDC redundant power)
Hardware DIP switch for Standard, VLAN and Extend mode
selection; the Extend mode features 25W PoE transmission
distance of 250m at speed of 10Mbps (Only for Port-1 to
Port-4)
Complies with IEEE 802.3at Power over Ethernet Plus, end-
span PSE
Backward compatible with IEEE 802.3af Power over Ethernet
Up to 4 ports of IEEE 802.3af/at devices powered
Up to 120-watt PoE budget
Supports PoE power up to 36W for each PoE port
Each port supports 54V DC power to PoE powered device
Auto detects powered device (PD)
Circuit protection prevents power interference between
ports
Remote power feeding up to 100m in standard mode with 250m
in extend mode
Hardware-based 10/100Mbps (half/full duplex), auto-
negotiation and auto MDI/MDI-X
Features Store-and-Forward mode with wire-speed filtering
and forwarding rates
IEEE 802.3x flow control for full duplex operation and
back pressure for half duplex operation
1k MAC address table size
1536 Bytes jumbo frame
IEEE 802.1Q VLAN transparency
Automatic address learning and address aging
Supports CSMA/CD protocol
IP40 metal case
DIN-rail, wall-mount design or side wall-mount design
12...48V DC redundant power with polarity reverse protect
function
Fault alarm for power input failed
Supports 5kVDC Ethernet ESD protection
-40...75C operating temperature
4x real-time PoE power usage indicators