Rear Side of MMD1280 (Power)
Location
Choosing the Right Environment
•
System should be installed in a clean, dry, secure location. This location must have adequate ventilation,
and a temperature from 0
℃
to 45
℃
(32
℉
to 113
℉
), with 10% to 95% non-condensing relative humidity. DO
NOT install the equipment near sources of static electricity, excessive vibration, or water. Avoid direct
sunlight.
Installation Checklist
INSTALLATION REQUIREMENTS
VERIFICATION
MOUNTING SURFACE
Flat surface with adequate space for main cabinet,
power supply, wiring and optional Battery Backup
cabinet.
AC LINE
AC line should be dedicated exclusively to the system.
POWER OUTLET
Power Outlet must be a
3-wire grounded outlet plug, having parallel blades
and ground pin.
Input power Line capacity requirements - 10 amperes.
SURGE PROTECTION
A Surge Protector is recommended on the dedicated
AC line.
VENTILATION AND TEMPERATURE
Humidity: 10% to 95% relative non-condensing
Temperature:
32
℉
to 113
℉
(0
℃
to 45
℃
).
EARTH GROUND
A proper ground connection. (14 AWG)
SERVICEABILITY
Lighting conditions and working space adequate for
future service. 30cm distance between the rack and the
wall is recommended.
AC/DC
Switch
AC/DC
Switch
AC IN
AC IN
48 VDC IN
For Battery
Power Redundancy
(Optional)
○
For Grounding
