4
Shenzhen C-Data Technology Co., Ltd.
Marketing@cdatatec.com +86-755-26014509
The grounding body must be configured in the machine room, the grounding resistance
value is less than 1Ω. It can be realize by layout the anti-static copper nose.
2.4 Place Design Requirements
The environment of the equipment operation has very big effect on its long-term reliable
operation .Room design requests to up to the following standards:
The device allows room temperature is 0 ° C ~ 40 ° C. To ensure that equipment
works in the normal temperature environment (25 ° C or so), should try to make the
equipment away from the main heat source (such as power supply, etc.), if the
environment temperature is higher than 40 ° C, should try to improve the ventilated
condition of the room, such as install fan in the frame or air conditioning in the room.
The ventilation pipe in the room should be swept clean and ventilated, etc.;
There must be the good cable wiring and go line space in the room. Cable and optical
cable wiring (including fiber splicing work) are already in place.
The related humidity 10%～95%, No condensation, no frost;
The dust particles density with more than 5 μ m in diameter ≤ 3.0*104/m3 ; Dust
particles is a non-conductive, the non-magnetic and the non-corrosive;
3 Hardware Installation
3.1 Open Box and Checkout
According to the packing list or supply contract, check and verify the goods, if any
component is loss, wrong or damaged, please contact with your customer manager.
The list includes the following content normally:
1 OLT Machine(1 Pcs)
SFP modules are ordered according to user requirement
AC power line or DC power line according to user requirement
3.2 Pre-installation Preparation
Verify the following working environment and installation requirements
1 Power Supply Requirement:
- DC power supply: –48V DC, the allowed range:-36VDC~ -72 VDC
- AC power supply: 110/220V AC, the allowed range: 90 ~ 264VAC
2 The equipment should be equipped in the dry, cool place, at least have 10 centimeters
at both sides for the ventilation space.
3 Avoid the direct light, far away from the heat source or the place with the stronger
electromagnetic interference
4 If want to install OLT inside the rack, ensure that have the necessary mounting screws
and nuts and necessary tools.
5 Check the required cable and connectors for installation
6 In the system management, need connect the following equipment with OLT:
To Next Page
Loading...
