Model: NCMO-5G4W10CW MANUAL
NCM Supplies Inc.
8125 NW 64
th
ST. Miami, Florida 33166
Phone: 305-640-0461 Fax: 305-639-2684
ncm@ncmsupplies.com
|
www.ncmsupplies.com
Unless otherwise noted, the above specifications reflect typical device performance at stated reference levels in the recommended operating configuration(s).
Specifications are subject to change without notice.
NCMO-5G4W10CW MANUAL (1.1Rev2020) © 2000-2020 NCM Supplies
–
All Rights Reserved
Chapter2: Installation
2.1Equipment Installation
ONU product is a fixed configuration cassette equipment. Site equipment installation is relatively simple. Simply install the
device on a specified place, connecting the upstream fiber subscriber line connections, connect the power cable. Actual
operation is as follows:
2.1.1 Installed on the desktop
Place the machine on a clean bench, this installation is relatively simple, you can observe the following operation:
• Ensure the smooth workben
ch.
• Around the device enough space for heat dissipation.
• Do not place objects on the device.
2.2.2. Mounted on the wall
• Observation ONU equipment chassis two cruciform recess, in accordance with the position of the groove, instead two screws
in the wall
• The original selected two mounting screws gently snap into recesses aligned.
• Slowly let go, so that the device under the support of the screw hanging on the wall.
2.2 Installation Requirements
To avoid equipment damage caused by improper use and personal injury, please observe
the following precautions:
• Do not place the device near water or in damp places, in order to prevent water or moisture from entering the device.
• Do not put the device in an unstable place, avoid falling damage to equipmen
t.
• Make sure that the supply voltage of the device matches the required voltage value.
• Do not open the equipment chassis without permission.
• Unplug before cleaning the power plug; prohibit the use of liquid cleaning.
2.3 Environment requirements
ONU equipment must be installed in the interior, and to ensure the following conditions:
• Confirmation at the ONU installation with enough space to facilitate cooling machine.
• ONU suitable operating temperature of 0°C —
50°C, humidity 10% to 90%.
Electromagnetic Environment
ONU equipment in use can be affected by external electromagnetic interferences, such as
radiation and conduction through the impact on the device, this should note the following:
• Device workplace should avoid radio transmitter
s, radar stations, and high-frequency interface from power equipment.
• User cable typically require alignment indoors if outdoor lighting traces measures should.
2.4 Cable Connection
Optional cable connection for different model
Rear View for multiple port
