Описание
UP-228GE switches enable a high level of performance as well as POE+ capabilities. With auto negotiation on every 10/100/1000 Mbps RJ-45 port, the switch provides higher bandwidth links for related equipment. This switch combines high-level integration design, small form-factor, ease-of-use, all that is suitable for security monitoring systems and Wi-Fi access points. The UP-228GE model is intended for simple, cost-effective, standard, or high-performance network applications. It is the ideal choice to improve a work group’s productivity. PoE features are supported for IEEE 802.3at-compliant class 4 powered devices (PD), UP-228GE switches automatically detect each PD’s power consumption and deliver up to 30 watts over Cat 5,6 cables with 25.5 watts available to devices. The switch tracks its power budget (PoE budget) of 140W and grants power only when it is available. PoE is a technology that delivers both data connection and electric power to devices over a single Ethernet cable. This allows the use UP-228GE for a broad range of devices and applications such as Wi-Fi access points, IP cameras, IP phones, etc. It also provides an opportunity of setting up network equipment without having to connect to AC power. LED indicators on the front panel show ports and system operating status allowing for clear real-time diagnostics and troubleshooting of network failures if any occur.
- Complies with IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x, IEEE 802.3az standards
- 8 x 10/100/1000Mbps Auto MDI/MDI-X RJ-45 Ethernet ports
- 8 x PoE ports conform to IEEE802.3af, IEEE802.3at standards
- Delivers up to 30W to PDs, PoE budget up to 140W
- Supports IEEE802.3x flow control for Full-duplex mode and Half-duplex backpressure
- LED indicators for monitoring PoE and Link / Activity
Характеристики
General features
Standard
IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x, IEEE 802.3az
Monitoring and Management
Web management interface
No
Telnet connection
No
SNMP support
No
Switch
The number of switch ports
8 x 10BASE-T/100BASE-TX/1000BASE-T RJ-45 ports
PoE
8 x PoE ports compliant with IEEE 802.3at/af; power pin assignment: a-mode, pins 1 and 2 (V+), pins 3 and 6 (V-)
PoE budget
140W
Switching Capacity
15.625 Gbps
Addition
Width
440 mm (17.32 inches)
Height
44 mm (1.69 inches)
Depth
208 mm (8.18 inches)
Fan
integrated fan
Further information
Power
100-240VAC, 50 - 60 Hz, Maximum voltage range: 90-264VAC, Rated AC input current: 2.8A, maximum consumption 157W
LED indicators
Power, Link/Activity, PoE (per port)
Operating Temperature
0ºC ~ 45ºC (32ºF ~ 113ºF)
Storage Temperature
-40ºC ~ 70ºC (-13ºF ~ 158ºF)
Operating Relative Humidity
10% to 90% (non-condensing)
Package Contents
UP-228GE switch, AC power cord, mounting brackets kit, User Manual
Certificates
CE, FCC, EAC, GB9254-2008 Class A (China)