AirLive POE-FSH2422G-250 - Manual (Page 14)

2. Installation of the Switch
AirLive POE-FSH2422G-250 User’s Manual 9
2.3 Installation Site Preparation
You can mount POE-FSH2422G-250 24-Port 802.3af PoE Switch either on desktop or on a
19-inch rack. If you plan to mount the switch on desktop, please choose a steady, level
surface in a well-ventilated area that is free from excessive dust. In any case, the
installation site chosen for your switch has to comply with the following requirements:
„ The surface where you want to mount the switch must be able to sustain at least 2.5kg.
„ Do not place heavy objects (more than 3kg) on top of the switch.
„ The location must preferably be free from excessive dust, away from heat vent, hot-air
exhaust and direct sunlight.
„ The switch should not be placed near large electric motors or other strong
electromagnetic sources. As a reference, the strength of the electromagnetic field on
site should not exceed the (RFC) standards for IEC 801-3, Level 2(3V/M) field strength.
„ The air temperature in the location should be within a range of 0 to 45°C.
„ The relative humidity in the location should not exceed 95% non-condensing humidity.
„ The distance between the RJ-45 port and the standard network interface should not
exceed 100 meters.
„ Adequate space should be allowed in front of all the ports, so that each port is easily
accessible for cable connections.
„ Leave at least 10cm(4 inch) of space around the switch to allow heating dissipation
2.4 Rack Mounting
The POE-FSH2422G-250 PoE Switch can be mounted on a standard size 19-inch rack,
which can in turn be placed in a wiring closet with other equipments.
Before you can mount the switch on the rack, first you must attach the mounting brackets
on both sides of the switch with screws, and then mount it as a unit on the rack.