Nortel 4526T-PWR 安装指南
Environmental requirements
19
ESD cable example
To install the ESD discharge cable, perform the following procedure.
Step
Action
1
Connect the ground lug on the ESD discharge cable to a safe and
suitable earth ground.
suitable earth ground.
2
Briefly connect all RJ-45 cable connectors to the female RJ-45
connector of the ESD discharge cable, and then connect each RJ-45
cable connector to the switch.
connector of the ESD discharge cable, and then connect each RJ-45
cable connector to the switch.
3
Leave cables connected to the networking equipment. After you
connect cables to networking equipment, the cables do not build
up charge.
connect cables to networking equipment, the cables do not build
up charge.
—End—
Environmental requirements
provides the environmental requirements for the
individual switches in this series. Ensure that the area where you install the
switch and where it will operate meets these requirements.
switch and where it will operate meets these requirements.
Table 3
Nortel Ethernet Routing Switch 4500 Series environmental requirements
Nortel Ethernet Routing Switch 4500 Series environmental requirements
Environmental
requirement
requirement
Nortel Ethernet Routing Switch 4500 Series
All models
All models
Ambient Temperature
0
C to 50
C, continuous operation
Operating Temperature
0
C to 50
C
Storage Temperature
-40
C to 85
C
Operating Humidity
0 to 95 percent non-condensing
Operating Relative
Humidity
Humidity
10 to 90 percent non-condensing
Nortel Ethernet Routing Switch 4500 Series
Installation Guide
NN47205-300 (322811-B)
03.01
Standard
5.1
19 November 2007
Copyright © 2007, Nortel Networks
.