Allied Telesis AT-A24/SX, LX - Manual (Page 13)

1000Base Expansion Module Quick Install Guide
3
Warning
Electrical-Type Class 1 Equipment: This equipment must be
earthed. The power plug must be connected to a properly wired earth
ground socket outlet. An improperly wired socket outlet could place
hazardous voltages on accessible metal parts.
11
Caution
Pluggable Equipment: The socket outlet should be installed near the
equipment and should be easily accessible.
12
Caution
Air vents: The air vents must not be blocked on the unit and must have
free access to the room ambient air for cooling.
13
Caution
Operating Temperature: This product is designed for a maximum
ambient temperature of 50°C.
14
Caution
All Countries: Install this product in accordance with local and
National Electric Codes.
15
Planning the Installation
Refer to Table 2 for the cabling specifications for the modules.
Table 2 Cabling Specifications
Model
Type of
Connector
Type of Cable
1
Maximum Cable Length
AT-A14 RJ-45 Category 5 or better twisted
pair cable 100 m (328 ft)
AT-A15/SX
2
SC 50/125 micron multimode
fiber optic cable 2 - 550 m (7 - 1,804 ft)
3
62.5/125 micron
multimode fiber optic cable 2 - 275 m (7 - 902 ft)
4