Datasheet

ISW-504PS
3
Specications
Model
ISW-504PS
HardwareSpecications
10/100Base-TX Ports
5
100Base-FX Port NA
IEEE 802.3af PoE ports 4
Dimensions (D x W x H) 135 x 87.8 x 56 mm
Weight 871g
Power LED
Power1, Power2 and Fault
Port 1~4: PoE In-Use, LNK/ACT
Port 5: LNK/ACT
Power Requirements 24 or 48V DC, redundant power with polarity reverse protection function
Enclosure IP30 aluminum metal case
Protection
ESD (Ethernet): 6KV DC
Surge (Power): 6KV DC
Installation DIN rail kit and wall mount ear
Alarm
One relay output for power failure
Alarm relay current carry ability: 1A @ DC 24V
Power over Ethernet
PoE Standard
IEEE 802.3af Power over Ethernet / PSE
PoE Power Supply Type End-Span
PoE Power Output Per port 48V DC, 350mA . max. 15.4 watts
Power Pin Assignment
1/2(+), 3/6(-)
SwitchSpecications
Switch Processing Scheme
Store-and-Forward
Switch Fabric 1Gbps
Throughput (packet per second) 0.74Mpps@64bytes
Address Table 1K entries
MaximumFrameSize 1536 Bytes
Pack Buffer 512k bits
Flow Control
Back pressure for half duplex
IEEE 802.3x pause frame for full duplex
Network cables
10/100Base-TX:
Cat. 3, 4, 5, 5e and 6 UTP cable (100meters max.)
EIA/TIA-568 100-ohm STP (100meters, max.)
Layer 2 Function
Management
Web management, SNMP Trap
VLAN

Port-based VLAN

IEEE 802.1Q Tag-based VLAN, Up to 16 VLAN groups
QoS
2 priority queues for three type of Class of Service

Port-based

IEEE 802.1p priority tag

TCP/IPheader’sDSCPclassier

Weighted Round Robin queue scheduling
Bandwidth Control InboundRateLimitandOutboundTrafcshaping
Storm Control Disable, 12.5%, 25%, 50%, 62.5% 4 levels
Security Supports 5 IP addresses that have permission to access the switch
Standards Conformance
Regulation Compliance FCC Part 15 Class A, CE
Stability testing
IEC60068-2-32 (Free Fall)
IEC60068-2-27 (Shock)
IEC60068-2-6 (Vibration)
Standard Compliance
IEEE 802.3 Ethernet
IEEE 802.3u Fast Ethernet
IEEE 802.3x Flow Control
IEEE 802.3af Power over Ethernet
IEEE 802.1p Class of Service
IEEE 802.1Q VLAN Tagging
Environment
Temperature
Operating: -10~60 degrees C
Storage: -40~85 degrees C
Humidity
Operating: 5~90%
Storage: 5~90% (non-condensing)