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Hikvision IP Villa 2 gen.

Switche PoE

PoE Switch: ULTIPOWER PRO0208afat (120W, 10xRJ45, 8xPoE 802.3af/at, PoE Auto Check)
Kód zboží: N299851
Cena bez DPHCena s DPHSlevaplatnost  
2112,00 Kč2555,52 Kč0 %
Záruka - 3 roky
Síťová karta PCIe: TP-LINK TG-3468
Síťová karta PCIe: TP-LINK TG-3468
Síťová karta PCIe: TP-LINK TG-3468
The ULTIPOWER PRO0208afat PoE switch is a desktop device enabling smooth data transmission in Ethernet networks. Its all RJ45 ports support auto-negotiation function, eight of them (10/100 Mbps) can provide power over Ethernet (PoE function), the other two ports support 10/100/1000 Mbps data rates. The switch automatically detects PD devices compliant with IEEE 802.3af or IEEE 802.3at standard and provides them with power supply. This feature allows the user to expand the network coverage in areas where there is no access to AC power lines/outlets and to deploy access points, IP cameras, IP phones, etc. The total power consumption of the connected PoE devices cannot exceed 120 W.
The PRO version has the following useful functions:
  • Extended mode allowing for connecting PoE devices over distances up to 250 m
  • PoE Auto Check function for automatic power restart of a non-responsive device (NOTICE: the function must be switched off for software updates of the connected devices)
Key features
  • Two10/100/1000 Mbps ports
  • Eight 10/100 Mbps PoE ports (each of them ensuring communication and power supply for a network device via a single UTP cable)
  • No need for installation or configuration
  • Max capacity of each PoE port: 30 W
  • Max total load: 120 W
  • Support for PoE devices compliant with IEEE802.3af/at standard
  • Support for auto-learning and auto-aging of MAC addresses (1 K table)
  • LED indicators providing information on status/speed/activity/PoE
  • Extended mode allowing for connecting PoE devices over distances up to 250 m
  • PoE Auto Check function for automatic power restart of a non-responsive device
Application diagram
802.3af vs. 802.3at
The most popular PoE standard, 802.3af, is used e.g. by IP cameras. The supplying voltage can vary from 44 to 57 VDC and the consumed power cannot exceed 15.4 W. The 802.3at version allows for powering devices with DC voltage within 50...57 V range, which consume up to 25.5 W. This group of devices includes printers, IP PTZ cameras, switches.
Specifications
NameULTIPOWER PRO0208afat
CodeN299851
Standards and protocolsIEEE802.3, 802.3u, 802.3ab, 802.3x  CSMA/CD, TCP/IP
Forwarding rate
10BASE-T: 14880 pps/port
100BASE-TX: 148800 pps/port
Transmission method
Store-and-Forward
Ports2x RJ45 10/100/1000 Mbps
8x RJ45 10/100 Mbps PoE (total max 120 W); auto-negotiation, auto MDI/MDIX
Cabling requirements

10Base-T:
UTP cat. 3, 4 or 5 (up to 100 m)
STP EIA/TIA-568 100 Ω (up to 100 m)
100Base-Tx:
UTP cat. 5 or 5e (up to 100 m)
STP EIA/TIA-568 100 Ω (up to 100 m)
Extended mode: UTP cat. 5e (up to 250 m)

LED indicators
Power, Link/Act, PoE Status
Certification
 CE
Dimensions [mm]200x95x30
EnvironmentOperating temperature range: -10°C...50°C
Storage temperature range: -40°C...85°C
Operating humidity range: 10%...90% (no condensation)
Storage humidity range: 5%...90% (no condensation)
Power (PSU incl.)230 VAC / 52 V, 2.5 A
Other features
Support for PoE (PD) devices compliant with IEEE 802.3af and 802.3at standards
Support for auto-learning and auto-aging of MAC addresses
Support for bandwidth control in full duplex (IEEE802.3x) and a back-pressure function in half-duplex mode
Extended mode
ULTIPOWER is a brand of high quality IP network devices intended for Ethernet networks, also with Power over Ethernet (PoE) option. All devices of this brand are characterized by maximum performance combined with high reliability.
Cena bez DPHCena s DPHSlevaplatnost  
2112,00 Kč2555,52 Kč0 %
 
PoE Switch: ULTIPOWER PRO0208afat (120W, 10xRJ45, 8xPoE 802.3af/at, PoE Auto Check)
Kód zboží: N299851