PoeWit NS-8B Quick Start Manual Download Page 1

Rear Panel  

The rear panel view of the Switch consists of an AC power connector.

Plug the female connector into the Switch and male connector 
into a power outlet. Supports input voltages 100-240VAC, 50/60Hz.

Switch: Turn on the switch after inserting the power cord, “I” 
means to turn on, “O” means off.

Grounding: Use specialized ground lead connect.

3) HARDWARE INSTALLATION

This chapter provides unpacking and installation information for 
the Switch.

Open a Seal

Open the shipping carton and carefully unpack its contents. 
Please consult the packing list located in the User Manual to 
make sure all items are present and undamaged. If any item is 
missing or damaged, please contact us for replacement.

Switch Installation

For safe switch installation and operation, it is recommended that you:

- Visually inspect the power cord to see that it is secured fully to     
   the AC power connector.

- Make sure that there is proper heat dissipation and adequate          
   ventilation around the switch. 
- Do not place heavy objects on the switch.

Desktop Installation
When installing the switch on a desktop, the rubber feet included 
with the device must be attached on the bottom at each corner 
of the device’s base. Allow enough ventilation space between the 
device and the objects around it.

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1) ABOUT GUIDE

This guide provides instructions to install the NS-8B switch.

NOTE: The model you have purchased may appear slightly 
different from the illustrations shown in the document. Refer to 
the Product Instruction and Technical Specification sections for 
detailed information about your switch, its components, network 
connections, and technical specifications.

This guide is divided into four parts:

1. About guide: Terminology/Usage

2. Product introduction: Product overview and panel definitions

3. Hardware installation: Step by step hardware installation process

4. Technical specifications

Terminology / Usage

In this guide, the term “Switch” (first letter capitalized) refers to 
this PoE Switch, and “switch” (first letter lower case) refers to 
other PoE switches. Some technologies refer to terms “switch”, 
“bridge” and “switching hubs” interchangeably, and both are 
commonly accepted for Ethernet switches.

Note: Indicates important information that helps a better use of 
the device.

Warning: Indicates potential property damage or personal injury.

Copyright and trademark
The pictures and data shown in this guide are for reference only, 
subject to change without notice.

2) PRODUCT INTRODUCTION

This Switch is a 10G Full Managed PoE Switch. It provides 8 
x10/100/1000Mbps Auto-Negotiation RJ45 PoE ports and 4 
x10Gbps SFP ports, which can satisfy the full speed forwarding 
of ports. The Switch uses 19” 1U standard chassis rack or can be 
used on the desktop.

Front Panel

The front panel consists of LED indicators and network ports.

LED Lamp

Power LED: The Power LED lights up when the Switch is 
connected to a power source. 

Link/Act indicator: The light indicates the network connection 
through the corresponding port. Flicker indicates that the switch 
is sending or receiving data.

PoE indicator: Blinking indicates that the PD device is connected 
to the corresponding port, and Off indicates that the port is not 
powered or no PD device is found.

NS-8B

- Switch 1 pcs

- AC power cord 1 pcs  
- Rubber feet 4 pcs

- Screws 6 pcs

- Mounting brackets 2 pcs 
- User’s manual 1 pcs

- Serial port lines 1 pcs 

INP UT: 100-240VA C

USE ON

LY
 WITH 250V FUSE

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