4 .
T E C H N I C A L S P E C I F I C A T I O N S
36
4. Technical Specifications
PoLRE Switch Model 24-Port and 48-Port Model Technical Specifications
Description
Specification
Models
24-Port: Can drive up to 24 Phylink adapters
48-Port: Can drive up to 48 Phylink adapters
Dimensions
19 inches x 1U
Without rack ears: 4.45cm x 43.5cm x 25.2 cm (HxWxD)
[1.75” x 17.13” x 9.92” (HxWxD)]
Weight
3.61 kg (7.96 lb.)
Unit
Aluminum
Mounting
Standalone or rack or shelf-mountable
2 brackets included for installation
Processor
Broadcom BCM56018 switch processor, 266MHz
Memory
32MB FLASH
64MB DDR SDRAM
Interfaces:
Downlink (PoE and
IP to adapter)
Model 24-Port: 1 RJ21 male telco connector (standard), 24 pairs used
Model 48-Port: 2 RJ21 male telco connectors (standard), 48 pairs used
Maximum distance: 1200' (365m) CAT3 UTP cable, 24 AWG
Speed: 10Mb/s (full duplex)
PoE power: 10 Watts
Ethernet uplink
(Trunk IP)
Maximum 2 uplinks, each 1Gb/s (full duplex):, 2 RJ45 ports: 10/100/1000 Base-T
autosensing, independent speed selection, Ethernet IEEE 802.3, CAT5e copper cable
Management
1 LAN port (MGMT): RJ45, 10/100 Base-T autosensing, IEEE 802.3
1 UART console port: RJ45 to DB9 cable
Power supply
Hot-Swappable Power Supply Unit
Autosensing 100-240VAC, 50/60 Hz
Power output:
500W max at 100VAC
1000W max at 240VAC
Power consumption
Model 24-Port:
350W max
Model 48-Port:
675W max
Power injection (PoE)
DC voltage: -54VDC
Endpoint devices must be compliant with IEEE 802.3af
