Allied Telesis AT-MC103LH - Manual (Page 13)

Installation Guide
9
Troubleshooting
To troubleshoot your media converter, perform the following:
1. Set the unit in the Link Test mode.
2. End stations used with the media converter must operate in the same
duplex mode (either both full-duplex or both half-duplex).
3. Verify that the twisted pair cable is Category 5.
4. Verify that proper fiber cable is being used: multimode for the
AT-MC101XL and AT-MC102XL, and single mode for the AT-MC103XL
and AT-MC103LH. Refer to Table 3 on page 10 for cable specifications
5. Verify that the near end node transmitter (TX) is connected to the far end
node receiver (RX) and vice versa on the fiber segment.
Technical Specifications
Table 2 lists the media converter technical specifications.
Table 2 Media Converter Technical Specifications
Specifications
Dimensions 4.125 in W x 3.75 in D x 1.0 in H
(10.5 cm W x 9.5 cm D x 2.5 cm H)
Max. Operating temperature 0° C to 40° C (32° F to 104° F)
Max. Storage temperature -20
o
C to 80
o
C (-4° F to 176° F)
Operating altitude up to 10,000 ft (3,048 m)
Humidity 5% to 80% (noncondensing)
EMI/RFI meets FCC Class A, EN55022 Class A
Safety EN60950, UL 1950, CSA 950
EN60825
Immunity EN50082-1 Immunity Standard
Power
Input supply voltage
Max. current
Power consumption
12 V DC +/-5%
500 mA
6W