The IMC-574I is a value-based, managed Gigabit Ethernet solution that is ideal for use in fiber infrastructure. The IMC-574I comes with two SFP ports and two fixed 10/100/1000Base-T copper ports. There are four distinct DIP switch selectable configurations that feature the IMC-574I to be a 1+1 uplink port revertive mode, a 1+1 uplink protection non-revertive mode, a 4-port Gigabit switch, and a dual copper-to-fiber SFP media/mode converter (two Gigabit fiber media converters in one).
The term "1+1" refers to line protection where identical information is transmitted on two lines. The receiver chooses its communication line based on the revertive or non-revertive configuration. When a fault is detected on the active line, the traffic is switched to the redundant line. In the non-revertive mode, data is not resumed back to the original line unless the backup line fails or is disconnected. Once the original line is no longer in a fault condition, data can be resumed back to the original line.
Interfaces/Ports
Total Number of Ports:
4
Network (RJ-45):
Yes
Number of Network (RJ-45) Ports:
2
Media & Performance
Media Type Supported:
Twisted Pair
Media Type Supported:
Optical Fiber
I/O Expansions
Number of Total Expansion Slots:
2
Expansion Slot Type:
SFP (mini-GBIC)
Number of SFP Slots:
2
Network & Communication
Ethernet Technology:
Gigabit Ethernet
Network Technology:
1000Base-X
Network Technology:
10/100/1000Base-T
Power Description
Power Source:
Power Adapter
Physical Characteristics
Form Factor:
DIN Rail Mountable
Form Factor:
Wall Mountable
Height:
0.9"
Width:
3.7"
Depth:
3.9"
Weight (Approximate):
15.87 oz
Miscellaneous
Environmentally Friendly:
Yes
Country of Origin:
Taiwan
WARNING:
This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information, go to www.P65Warnings.ca.gov.
This item ships directly from the manufacturer and is not stocked in our warehouse. If stock is available at the manufacturer, the item will ship directly to you, usually within 7 - 15 business days.
Once the order has been sent to the manufacturer it can no longer be canceled.
If payment is made via credit card it will be charged before the order is sent to the manufacturer.
You must contact the manufacturer directly regarding returns and defective items.
We will contact you by email if the item is sold out or backordered (and we were unable to update the site before you placed the order) or if the item will be delayed longer than expected.
We have no control over the speed of the manufacturer's order processing, or whether they will honor your request to ship the item by any particular method.