User’s Manual
1.5 Product Specifications
IGS-10020MT/IGS-12040MT/IGS-20040MT
Copper Ports
8 10/ 100/1000BASE-T
RJ45 Auto-MDI/MDI-X
8 10/ 100/1000BASE-T
RJ45 Auto-MDI/MDI-X
16 10/ 100/1000BASE-T
RJ45 Auto-MDI/MDI-X
SFP/mini-GBIC Slots
2 1000BASE-X SFP
interfaces (Port-9 to
Port-10)
Compatible with
100BASE-FX SFP
4 1000BASE-X SFP
interfaces (Port-9 to
Port-12)
Compatible with
100BASE-FX SFP
4 1000BASE-X SFP
interfaces (Port-17 to
Port-20)
Compatible with
100BASE-FX SFP
Console -
1 x RJ45 serial port
1 x RJ45 serial port
Throughput (packet per second)
14.8Mpps@64Bytes 17.85Mpps@64Bytes 25.6Mpps@64Bytes
Address Table
8K entries, automatic
source address learning
8K entries, automatic
source address learning
8K entries, automatic
source address learning
Flow Control
IEEE 802.3x pause frame for full-duplex
Back pressure for half-duplex
9Kbytes
Reset Button
< 5 sec: System reboot
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 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 0 & DI 1
3/4 for DO 0 & DO 1; Pin
Removable 6-pin terminal
block for power input
Pin 1/2 for P
for fault alarm; Pin 5/6 for
Power 2
Removable 6-pin terminal
block for DI/DO interface
Pin 1/2 for DI 0 & DI 1; Pin
3/4 for DO 0 & DO 1; Pin