SW-2GT-2SFP
4-Port Gigabit Switch
USER MANUAL
Brief introduction
SW-2GT-2SFP is a 4 port Gigabit Ethernet Switch with 2 10/100/1000M
Ethernet ports and 2 SFP 1.25G SFP slots. End users can use different SFP
modules such as 1000Base-T, 1000Base-SX, 1000Base-LX etc. The switch
supports
IEEE802.3U IEEE802.3z 1000Base-Tx/Fx protocol, as well as full duplex and half
duplex mode.
For optical SFP transceivers, this switch supports any third-party standard SFP
modules from any SFP vendors.
Packing List
Please check the following items in the package before installing the unit.
SW-2GT-2SFP, Ethernet Switch
1 Unit
Power Adapter 1 PCS
User Manual 1 Copy
Please contact the dealer immediately for any loss or damage to the above items.
Installation
1. Interface
RJ-45 interface
The transmission media adopts CAT5 twisted-pair with typical length of 100 meters. It
features the function of automatically identifying the through line and cross wires. Fiber
interface LC is of duplex mode type, including two interfaces, namely TX and RX.
When the two sets of optical transceivers are interfaced or connected to switch, the fiber
is in cross connection, namely "TX-RX", "RX-TX" (direct butting for single optical
fiber).
2. Connection
The network device (work station, hub or switch) with RJ-45 interface is connected to
RJ-45 jack through twisted-pair. And the multi/single mode fiber is connected to SFP
module LC fiber connector. Then optical transceiver works and the corresponding LED
is ON for correct connection. (See the table below for the LED indicators:)
Explanation for LED indicators
LED indicators serve as device monitoring and trouble display. The following is the
