24ge poe+4 1000m sfp uplink -凯发网

24ge poe+4 1000m sfp uplink

support 24 10/100/1000m rj45 poe ports and 4 1000m sfp uplink ports (hot swap)
each poe port supports auto detect the powered device
support ieee802.3af 15.4w and ieee802.3at 30w poe standards
support each port full rate, full-duplex non-blocking forwarding
support to establish fiber ring/cascaded network,support redundant ring protection (switch time<50ms),support rstp/stp,voip transmission (optional)
support rsr (rapid super ring) tech,support web management and snmp (optional)
support 16k mac learning, 12mbit cache space,125g back board bandwidth
1u rack design, inside two fans, better for heat dissipating and installation

hioso foway2528pfsp series 28 ports 1000m security industrial poe ethernet switches, supply 24 10/100/1000m rj45 poe ports and 41000m sfp uplink ports; support auto discovery ieee802.3af/at standard powered devices,auto stop powering the non standard poe devices;support to supply power to ip cameras,voip phones,wireless access points and other network devices;support to choose web or snmp management; support to transmit hd video flow; apply to security system, electronic power system and traffic system requirements.

parameter	specification
standard	ieee802.3 10base-t ethernet, ieee802.3u 100base-tx/fx fast ethernet，ieee802.3ab 1000base-t,ieee802.3z 1000base-sx/lx gigabit ethernet,ieee802.3x flow control，ieee802.1q vlan，ieee802.1p qos，ieee802.1d spanning tree, ieee802.1w rstp, ieee802.3ad trunk, ieee802.3af,ieee802.3at
poe	24 1000m poe/pse ports, support ieee802.3af 15.4w / ieee802.3at 30w
wavelength	sfp: 850nm/1310nm/1490nm/1550nm/
transmission distance	1000m fiber, multi-mode:220m(fiber size 62.5/125μm) /550m(fiber size 50/125μm); single-mode:10/20/40/60/80/100/120km; single-fiber:10/20/40/60/80/100/120km cat5: 100m
ports	24 1000m rj45 ports (poe/pse);4 1000m sfp ports (support copper sfp)
mac	8k
buffer memory space	4mbit
bit error rate	<1/1000000000
power	ac110v/220v@50hz/60hz
power consumption	whole device:24w poe/pse: maximum370w
working temperature	common:-10~60℃
storage temperature	-40~80℃
humidity	5%~90% non-condensing
installation	1u rack
dimension	44mm (h)×440mm(w)×260mm (d)

type	nms	ports	poe output power / power supply
foway2528pfsp-24af	no	24 1000m poe +4 1000m sfp uplink	ieee802.3af 15.4w, total 370w, ac220v
foway2528pfsp	no	24 1000m poe +4 1000m sfp uplink	ieee802.3af/at 15.4w/30w, total 370w
foway2528pfspm-24af	yes	24 1000m poe +4 1000m sfp uplink	ieee802.3af 15.4w, total 370w, ac220v
foway2528pfspm	yes	24 1000m poe +4 1000m sfp uplink	ieee802.3af/at 15.4w/30w, total 370w