User’s Manual of IGS-5225 series
24
1.5 Product Specifications
IGS-5225-8P2T2S/IGS-5225-8P4S
Product
IGS-5225-8P2T2S
IGS-5225-8P4S
Hardware Specification
s
Hardware Version
1
3
Copper Ports
10 10/100/1000BASE-T RJ45
auto-MDI/MDI-X ports
8 10/100/1000BASE-T RJ45
auto-MDI/MDI-X ports
SFP/mini-GBIC Slots
2 1000BASE-SX/LX/BX SFP
interfaces (Port-11 to Port-12)
Compatible with 100BASE-FX SFP
4 1000BASE-SX/LX/BX SFP interfaces
(Port-9 to Port-12)
Compatible with 100BASE-FX SFP
PoE Injector Port
8 ports with 802.3at/af PoE injector
function with Port-1 to Port-8
8 ports with 802.3at/af PoE injector
function with Port-1 to Port-8
Console
1 x RJ45-to-RS232 serial port (115200, 8, N, 1)
Switch Architecture
Store-and-Forward
Switch Fabric
24Gbps/non-blocking
Throughput (packet per second)
17.85Mpps@ 64 bytes packet
Address Table
8K entries, automatic source address learning and aging
Shared Data Buffer
4Mbits
Flow Control
IEEE 802.3x pause frame for full duplex
Back pressure for half duplex
Jumbo Frame
9Kbytes
Reset Button
< 5 sec: System reboot
> 5 sec: Factory default
ESD Protection
6KV DC
Enclosure
IP30 aluminum case
Installation
DIN-rail kit and wall-mount kit
Connector
Removable 6-pin terminal block for power input
Pin 1/2 for Power 1, Pin 3/4 for fault alarm, Pin 5/6 for Power 2
Removable 6-pin terminal block for DI/DO interface
Pin 1/2 for DI 1 & 2, Pin 3/4 for DO 1 & 2, Pin 5/6 for GND
Alarm
One relay output for power failure. Alarm relay current carry ability: 1A @ 24V DC
DI/DO
2 Digital Input (DI)
Level 0: -24V~2.1V (
±
0.1V)
Level 1: 2.1V~24V (
±
0.1V)
Input load to 24V DC, 10mA max.
2 Digital Output (DO)
Open collector to 24V DC, 100mA max.
Power Requirements
Dual 48~56V DC (>52V DC for PoE+ output recommended)
LED Indicator
System:
Power 1 (
Green),
Power 2 (
Green
)
Fault Alarm (
Red
)
Ring (
Green
), Ring Owner (
Green
)
DIDO (
Red
)
