7
Item Requirements
Result
humidity
{
RT-MSR810
{
RT-MSR810-W
{
RT-MSR810-W-DB
{
RT-MSR810-LM
{
RT-MSR810-LM-CNDE-SJK
{
RT-MSR810-W-LM
{
RT-MSR810-10-PoE
{
RT-MSR810-LM-HK
{
RT-MSR810-W-LM-HK
{
RT-MSR810-LM-GL
{
RT-MSR810-W-LM-GL
•
0% to 95% (noncondensing):
{
RT-MSR810-LME
{
RT-MSR810-LMS
{
RT-MSR810-LMS-EA
{
RT-MSR810-LUS:
Cleanness
Dust concentration
≤
3 × 10
4
particles/m
3
(no visible dust
on the tabletop over three days)
ESD prevention
•
The router and floor are reliably grounded.
•
The equipment room is dust-controlled.
•
Humidity and temperature are maintained at
acceptable levels.
•
An ESD wrist strap is available.
EMI prevention
•
A single-phase three-wire power receptacle with
protection earth (PE) is available for filtering
interference from the power grid.
•
The router is far away from radio transmitting
stations, radar stations, and high-frequency devices.
•
Electromagnetic shielding, for example, shielded
interface cables, is used as required.
Lightning
protection
•
The router is reliably grounded.
•
The power receptacle is reliably grounded.
•
(Optional.) Port lightning protectors are available. A
signal lightning arrester is required at the input end of
an external signal cable.
•
(Optional.) Power lightning protectors are available.
Electricity safety
•
A UPS is available.
•
The external power switch is located so to shut off
the power immediately when an accident occurs.
Workbench
•
The workbench is stable.
•
The workbench is reliably grounded.
Safety
precautions
•
The router is far away from any sources of heat or moisture.
•
The emergency power switch in the equipment room is identified and
accessible.
Tools
•
Installation accessories supplied with the router are ready.
•
User-supplied tools are ready.
Reference
•
Documents shipped with the router are available.
•
Online documents are available.
