The two SFP slots allow to change the operation mode with its built-in DIP switch. Via
the built-in DIP switch, the IGS-620TF can be configured as 6-port Ethernet switch or
4+2 ber redundant mode. With the 6-port switch mode, the IGS-620TF can operate in
Store-and-Forward mechanism with high performance; on the other hand, when in the
4+2 fiber redundant mode, it provides rapid fiber redundancy of link for highly critical
Ethernet applications. The redundant mode also supports auto-recovering function. If the
destination port of a packet is link-down, it will forward the packet to the other port of
the backup pair.
IGS-620TF
Industrial Case / Installation
• Slim IP30 metal case protection
• DIN Rail and Wall Mount Design
• Redundant Power Design
–12 to 48V DC, redundant power with polarity
reverse protect function
–AC 24V power adapter acceptable
Site to Site Fiber Link Redundancy — ISP, Bank and Enterprise
Primary Link
1000Base-X Fiber
IGS-620TF
Redundant
Industrial Switch
10/100/1000Base-T UTP
Gigabit
Ethernet Switch
Location A
(Forwarding)
1000
10Km
Redundant Link
1000Base-X Fiber
(Disabled)
IGS-620TF
Redundant
Industrial Switch
10/100/1000Base-T UTP
Location B
1000Base-T UTP
1000
1000Base-SX/LX Fiber-optic
Gigabit
Ethernet Switch
Environmentally Hardened Design
The IGS-620TF is equipped with the slim-type IP30 metal case for easy deployment
in heavy Industrial demanding environments. With IP30 industrial case protection, the
IGS-620TF provides a high level of immunity against electromagnetic interference and
heavy electrical surges which are usually found on plant floors or in curb side traffic
control cabinets. Being able to operate under the temperature range from -40 to 75
degrees C, the IGS-620TF can be placed in almost any difficult environment. The
IGS-620TF also allows either DIN rail or wall mounting for efficient use of cabinet
space.
• Supports EFT protection 6000 VDC for power line
• Supports 6000 VDC Ethernet ESD protection
• -40 to 75 degrees C operating temperature
Convenient and Reliable Power System
To enhance the operation reliability and flexibility, the IGS-620TF is equipped with two
DC power input connectors for redundant power supply installation. It also possesses
an integrated power supply source with wide-ranging voltages (12 to 48V DC or 24V
AC) for worldwide high availability applications requiring dual or backup power inputs.
2
IGS-620TF
Application
Hardened Environment Application
The IGS-620TF Industrial Gigabit Ethernet Switch offers full port Gigabit speed. It provides very high reliability and security features to make sure the
continuous operation in harsh environments such as control cabinet of transportation, factory, outdoors and places where extreme low or high temperatures
can be experienced. Moreover, the IGS-620TF is also compatible with 100Mbps and 1000Mbps SFP transceivers to provide a strong, stable and long-
distance connection and exible industrial networking deployment.
IP CameraIP Camera
IGS-620TF
IGS-620TF
1000
30km
IGS-620TF
Winter Season of Country
Weather Station
30km
1000
IP Camera
Data Center
30km
10001000
IGT-1205AT
120km
1000
120km
70km
1000
Fiber
Switch
IP Camera
Steel Factory
30km
IGT-1205AT
IGS-620TF
1000
30km
Desert
IP Camera
IP Camera
1000
IGS-620TF
100Base-TX UTP
1000
1000Base-SX/LX Fiber-optic
Redundancy Application
The IGS-620TF Industrial Gigabit Ethernet Switch provides rapid fiber redundancy of link for highly critical Ethernet applications. The redundant-mode
supports auto-recover function. If the destination port of a packet is link-down, it forwards the packet to the other port of the backup pair.
Link Path Redundant to Critical Network Service
Server
(ATM/
IP Camera/
Security Machine)
1000Base-T UTP
1000Base-SX/LX Fiber-optic
Data Server
Gigabit
Ethernet Switch
Gigabit
Ethernet Switch
1000
Primary Link
1000Base-X Fiber
(Forwarding)
Redundant Link
1000Base-X Fiber
(Disabled)
IGS-620TF
Redundant
Industrial Switch
1000
3
Specications
IGS-620TF
Model
Hardware Specications
Copper Ports
SFP / mini-GBIC Slots
DIP Switch
Connector
Alarm
LED
ESD Protection6KV DC
EFT Protection6KV DC
EnclosureIP30 type metal case
InstallationDIN rail kit and wall mount ear
Dimensions (W x D x H)135 x 87 x 32mm
Weight 503g
Power Requirements
Power Consumption / Dissipation 7.2watts / 24BTU
Twi st ed -P ai r
Cable
Fiber-Optic Cable
Switch Specication
Switch Processing Scheme Store-and-Forward
Address Table 1K ent ries
Flow Control Back pressure for half duplex
Switch fabricIEEE 802.3x Pause Frame for full duplex
Throughput (packet per second) 8.93Mpps@64bytes
Maximum Transmit Unit9216 by tes
Speed
Standards Conformance
Standards Compliance
IGS-620TF
4 x 10/100/1000Base-T RJ-45 TP
Auto-MDI/MDI-X, Auto-Negotiation
2 1000Base-SX /LX/BX SFP interfaces (Port-5 and Port-6)
Compatible with 100Base-FX SFP
Removable 6-pin terminal block
Pin 1/2 for Power 1; Pin 3/4 for fault alarm; Pin 5/6 for Power 2
Provides one relay output for power failure
Alarm Relay current carry ability: 1A @ DC 24V
3 x LED for System and Power:
Green: DC Power 1
Green: DC Power 2
Green: Power Fault
2 x LED for Per Copper Port (Port-1~Port-4):
Green: 1000 LNK/ACT
Orange:100 LNK/ACT
1 x LED for Per mini-GBIC interface (Port-5 and Port-6)
Green: LNK/ACT
DC 12~48V or AC 24V
Redundant power with polarity reverses protection function
10Base-T: 2-Pair UTP CAT. 3, 4, 5, up to 100 meter s
100Base-TX: 2-Pair UTP CAT. 5, 5e up to 100 meters
1000Base-T: 4-Pair UTP CAT. 5e, 6 up to 100 meters
1000Base-SX :
50/125μm or 62.5/125μm multi -mode ber optic cable, up to 550m
1000Base-LX :
9/125μm single-mode ber optic cable, up to 10/20/30/40/50/ 70/120 kilometers (vary on SFP module)
100Base-FX :
50/125μm or 62.5/125μm multi -mode ber optic cable, up to 2 kilometers
9/125μm single-mode ber optic cable, up to 20/40/60 kilometers (vary on SFP module)