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DS-3D2228P
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User Manual
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Hikvision DS-3D2228P User Manual

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DS-3D2228P Hardware Installation Manual
Table of Contents
Table of Contents
Chapter 1 DS-3D2228P Switch ............................................................................................................................................ 1
Chapter 2 Installation Preparation ........................................................................................................................................ 5
2.2.1 Safety Principles ....................................................................................................................................... 5
2.2.2 Safety Notices ........................................................................................................................................... 5
2.2.3 Safety Principles for Live Working ............................................................................................................. 6
2.2.4 Electrostatic Discharge Prevention ........................................................................................................... 7
2.3.1 Environment .............................................................................................................................................. 7
2.3.2 Location Configuration Prevention ............................................................................................................ 7
2.3.3 Cabinet Configuration ............................................................................................................................... 7
2.3.4 Power Requirements ................................................................................................................................. 8
Chapter 3 Installing the DS-3D2228P Switch ....................................................................................................................... 9
3.2.1 Installing the Machine Box on the Desk .................................................................................................. 10
3.2.2 Installing the Chassis on the Cabinet ...................................................................................................... 10
3.3 Connecting the Port ............................................................................................................................................. 10
3.3.1 Connecting the Console Port .................................................................................................................. 10
3.3.2 Connecting Fast-Ethernet Interface ........................................................................................................ 12
3.3.3 Connecting the 1000M Ethernet Port ...................................................................................................... 14
3.4 Checking After Installation ................................................................................................................................... 16
Chapter 4 Maintaining the Switch ....................................................................................................................................... 17
4.1 Opening the Chassis ........................................................................................................................................... 17
4.2 Closing Chassis ................................................................................................................................................... 18
Chapter 5 Hardware Fault Analysis .................................................................................................................................... 19
5.1 Fault Separation .................................................................................................................................................. 19
5.1.1 Faults Relative with Power and Cooling System ..................................................................................... 19
5.1.2 Faults Relative with Port, Cable and Connection .................................................................................... 19
5.2 Indicator Description ............................................................................................................................................ 19
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DS-3D2228P Hardware Installation Manual
Port
Attribute
fast-Ethernet POE port
An port, which has a 10/100M auto-adaptation, MDI/MDIX auto-identification for cable, UTP(RJ45) port and the LINK/ACT 100Mbps indicators. Each fast-Ethernet port has the POE function. Each port can provide the outside up to 30W power consumption and the total power consumption reaches 400W.
1000M optical/electrical port
Electrical port: 10/100/1000M auto-adaptation, MDI/MDIX auto-identification of cable, UTP(RJ45) port and the LINK/ACT indicators
SFP port: having LINK/ACT indicators
Console port
An RJ45 port with a rate of 9600 bps
No.
Abbrev.
Name
Description
1
PWR
Power indicator
If the switch is powered on, the indicator is on.
2
SYS System indicator
If the indicator is always on, the system is being started.
DS-3D2228P Switch
The document describes the characteristics and parameters of DS-3D2228P and gives an overview of DS-3D2228P.
Standard Configuration
The accessory ports of DS-3D2228P are formed of 24 fast-Ethernet ports, four 1000M optical/electrical ports and one console port. See table 1-1.
Table 0-1 Attributes of the necessary port
Additionally, DS-3D2228P has a grounding column, a socket and a power on-off at its back.
Table 0-2 Parts at the front template of the DS-3D2228P switch
Figure 0-1 Front template of the DS-3D2228P switch
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DS-3D2228P Hardware Installation Manual
If the indicator flickers, the system works normally.
3
POE
POE指示灯POE indicator
If the POE indicator is on, it means that 24 indicators on the right side show the state of the POE port.
4
CONSOLE
Console port
Manages the switch locally.
5
1-24
24 electrical port with the POE function
Forward the 10/100M Ethernet electrical signals and provide the POE function. Their peers can be connected to the PD devices which satisfy the IEEE 802.3af standard.
6
G1-G4
Gigabit-Ethernet optical port
Forwards the 1000M Ethernet optical signals.
7
G1-G4
Gigabit-Ethernet electrical port
Forwards the 10/100/1000M Ethernet electrical signals.
8
LINK/ACT
Normal mode of the indicator: indicating the LINK/ACT state of each port
POE mode of the indicator: indicating the POE power supply state of each port
Normal mode: If the indicator is always on, the link on
the port is normal. If the indicator flickers, the data is
received or transmitted through the port. POE mode: If the indicator is always on, the port is
powered through the POE mode. If the indicator is off, the port is not
supplied with power.
9
SWAP
A shift key for exchanging the normal mode with the POE mode of the indicator
If you press the shift key in normal mode, the indicator will enter the POE mode. If you press again, the indicator will enter the normal mode again.
If you leave the key alone for 30 seconds in POE mode, the indicator automatically enters the normal mode.
Figure 0-2 Rear template of the DS-3D2228P switch
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DS-3D2228P Hardware Installation Manual
No.
Abbrev.
Name
Description
1
None
Grounding column
The grounding must be fine.
2
None Power on-off
ON means opening the power, while OFF means cutting off the power.
3
None
AC power socket
AC100-240V
Protocol standard
IEEE 802.1d Spanning Tree Protocol IEEE 802.1p Class of Service IEEE 802.1q tagged VLAN IEEE 802.3x Flow control IEEE 802.3ad Link aggregation IEEE 802.3af standard
Network management
standard
RFC 1157 SNMP v1/v2 RFC 1213 MIB II RFC 1757 RMON 1,2,3,9
Memory
EPROM: 512k Bytes Flash Memory: 8M Bytes SDRAM: 64Mbytes
Standard configuration
24 10/100Base-TX ports One Console port Four fixed 1000M optical/electrical Ethernet ports
Specifications
442.50*315.00*44mm
Working
temperature/humidity
0℃-60℃; 10%-85% no condensation
Storage temperature/
humidity
-40℃-80℃; 5%-95% no condensation
AC power supply
Input voltage: AC100-240V Input frequency: 47-63Hz
Input current: 5A/230V
Power consumption
Up to 400W
Table 0-3 Parts at the rear template of the DS-3D2228P switch
Characteristic Parameters of DS-3D2228P
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ROHS Description
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DS-3D2228P Hardware Installation Manual
Installation Preparation
Cautions
Similar to other electronic products, the semiconductor chip easily gets damaged if you power on and off abruptly and frequently. To restart up the switch of DS-3D2228P, you have to open the power on-off three or five seconds after the power is cut off.
Avoid severe collision or falling down from the height to protect the parts in the switch. Use correct outside ports to connect the switch of DS-3D2228P. Do not insert the
Ethernet plug into the console port (RJ45 8-line socket). Similarly, do not insert the console cable into the console port (RJ45 8-line socket).
Note:
1) When you plug or dial out the power line, keep the power line horizontal with the power socket.
2) When the lifetime of our products ends, handle them according to national laws and regulations, or send these products to our company for collective processing.
3) Caution: Forbid to connect the POE ports of two POE devices directly.
Safety Advice
Safety Principles
Keep dustless and clean during or after the installation.
Put the cover at the safe place.
Put tools at the right place where they are not easily falling down.
Put on relatively tight clothes, fasten the tie or scarf well and roll up the
sleeve, avoiding stumbling the chassis. Put on the protective glasses if the environment may cause damage to
your eyes. Avoid incorrect operations that may cause damage to human or devices.
Safety Notices
Read the installation guide carefully before you operate the system.
Only professionals are allowed to install or replace the switch.
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DS-3D2228P Hardware Installation Manual
Pull out the AC power socket and close the direct-current power before
operating on the chassis or working beside the power source. The final configuration of products must comply with relative national laws
and regulations.
Safety Principles for Live Working
When you work under electricity, following the following principles:
Put off ornaments, such as ring, necklace, watch and bracelet, before you
operate under live working. When metal articles connect the power to the ground, short circuit happens and components may be damaged.
Pull out the AC power socket and close the direct-current power before
operating on the chassis or working beside the power source. When the power is on, do not touch the power.
Correctly connect the device and the power socket.
Only professionals are allowed to operate and maintain the device.
Read the installation guide carefully before the system is powered on.
Note:
Check potential dangers, such as the humid floor, ungrounded extensible
power line and tatty power line. Install the emergent on-off at the working room for turning off the power
when trouble happens. Turn off the power on-off of the switch and plug off the power line before
installing or uninstalling the chassis or working beside the power. Do not work alone if potential dangers exist.
Cut off the power before checkout.
If trouble happens, take the following measures:
A. Cut off the system’s power. B. Alarm. C. Take proper measures to help persons who are hit by the disaster. Artificial
respiration is needed if necessary.
D. Seek for medical help, or judge the loss and seek for available help.
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DS-3D2228P Hardware Installation Manual
Electrostatic Discharge Prevention
Electrostatic discharge may damage devices and circuits. Improper treatment may cause the switch to malfunction completely or discontinuously.
Move or locate the devices according to the measures of electrostatic discharge prevention, ensuring the chassis connects the ground. Another measure is to wear the static-proof hand ring. If there is no hand ring, use the metal clip with the metal cable to clip the unpainted metal part of the chassis. In this case, the static is discharged to the ground through the metal cable of the clip. You can also discharge the static to the ground through your body.
Requirements for Common Locations
This part describes the requirements for the installation locations.
Environment
The switch can be installed on the desk or the cabinet. The location of the chassis, cabinet planning and indoor cabling are very important for normal system’s function. Short distance between devices, bad ventilation and untouchable control plate will cause maintenance problems, systematic faulty and breakdown.
For location planning and device locating, refer to section 2.3.2 “Location Configuration Prevention”.
Location Configuration Prevention
The following preventive measures assist you to design the proper environment for the switch.
Make sure that the workshop is well-ventilated, the heat of electrical
devices is well-discharged and sufficient air circulation is provided for device cooling.
Avoid to damage devices by following the electrostatic discharge
prevention procedure. Put the chassis at the place where cool air can blow off the heat inside the
chassis. Make sure the chassis is sealed because the opened chassis will reverse the cool air flow.
Cabinet Configuration
The following content assists you to make a proper cabinet configuration:
Each device on the cabinet gives off heat when it runs. Therefore, the
sealed cabinet must have the heat-discharge outlet and the cooling fan. Do not put the devices too close, avoiding bad ventilation.
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DS-3D2228P Hardware Installation Manual
When you install the chassis at the open cabinet, prevent the frame of the
cabinet from blocking the airway of the chassis. Ensure that nice ventilation is provided for the devices installed at the
bottom of the cabinet. The clapboard separates exhaust gas and inflow air, and boost the cool air
to flow in the chassis. The best location of the clapboard is decided by the air flow mode in the chassis, which can be obtained through different location tests.
Power Requirements
Make sure that the power supply has nice grounding and the power at the input side of the switch is reliable. The voltage control can be installed if necessary. At least a 240 V, 10A fuse or a breaker is provided in the phase line if you prepare the short-circuit prevention measures for a building.
Caution:
If the power supply system does not have good grounding, or the input power disturbs too much and excessive pulses exist, the error code rate of communication devices increases and even the hardware system will be damaged.
Installation Tools and Device
The tools and devices to install the DS-3D2228P switch are not provided by the DS-3D2228P switch. You yourself need to prepare them. The following are the tools and devices needed for the typical installation of the DS-3D2228P switch:
Screwdriver
Static armguard
Bolt
Ethernet cable
Other Ethernet terminal devices
Control terminal
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DS-3D2228P Hardware Installation Manual
Installing the DS-3D2228P Switch
Caution:
Only professionals are allowed to install or replace the devices of the router.
Installation Flow of DS-3D2228P
Installing the Chassis of the Switch
The chassis of the router can be installed on the desk or can be fixed to other cabinets. Your network installation requirements can be met if you conduct the operations according to the following procedure.
Installing the Machine Box on the Desk
Installing the Chassis on the Cabinet
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DS-3D2228P Hardware Installation Manual
Installing the Machine Box on the Desk
The DS-3D2228P switch can be directly put on the smooth and safe desk.
Note:
Do not put things weighing 4.5 kg or over 4.5 kg on the top of the switch.
Installing the Chassis on the Cabinet
The chassis of the switch is fixed on the cabinet through the brackets. When you fix the brackets, the front template of the switch faces forward. The detailed operations are shown in Figure 3-1.
Figure 0-1 Fixing the machine box of the switch
After the brackets are installed, install the switch on the cabinet. See Figure 3-2.
Figure 0-2 Installing the switch on the cabinet
Connecting the Port
Connecting the Console Port
The switch of DS-3D2228P has a Console port. The rate of the console port is a value ranging from 1200bps to 115200bps. It has a
standard RJ45 plug. After you connect the console port to the serial port of PC through
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DS-3D2228P Hardware Installation Manual
No.
Name
Symbol
Remarks
1
Carrier Detecting
CD
No connect
2
Data receiving
RXD
Input
3
Data-line device ready
DSR
No connect
a console cable, you can configure and monitor the switch of DS-3D2228P by running a terminal emulation software, such as super Windows terminal. The cable is provided according to the host. The communication parameters of the terminal serial port can be set to a rate of 9600bps, eight data bits, one stop bit, no sum check bit and traffic control.
The RJ45 connector of the console port is shown in the following figure. The RJ45 plug corresponds to the RJ45 socket, whose pins can be aligned from left to right with the value from 1 to 8.
Figure 0-3 RJ-45 connector of the console port
Figure 0-4 Connecting the console port of DS-3D2228P and computer
Table 0-1 Definition of the pins of the UTP port
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DS-3D2228P Hardware Installation Manual
4
Data transmitting
TXD
Output
5
Transmission requesting
RTS
No connect 6
Response transmitting
CTS
No connect
7
Data terminal ready
DTR
No connect
8
Signal ground
SG
GND
Note:
The console port of the DS-3D2228P switch does not support traffic control. Therefore, you must set the option
data traffic control
to
when you configure the switch
none
with the super terminal. Otherwise, the single-pass problem will arise on the super terminal.
Otherwise, the single-pass problem will arise on the super terminal. The cable is used to connect the console port of the DS-3D2228P switch and the outside console terminal device. One end of the cable is a 8-pin RJ45 plug and the other end is a 9-hole plug (DB9). The RJ45 plug is put into the socket of the console port on the DS-3D2228P switch. The inner line connection in the cable is shown in figure 3-1. The console cable is numbered as RLC0301.
Figure 0-5 Cable connection at the console port
Connecting Fast-Ethernet Interface
The DS-3D2228P switch has 24 10/100Base-TX ports. The indicators lie in the right side of the frontal board of the machine box, indicating the LINK/ACT state. You can connect other Ethernet terminal devices to the UTP port through the cut-through or cross network cable. The numbering order of the pins in the UTP port is the same as the console port.
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DS-3D2228P Hardware Installation Manual
No.
Name
Symbol
Remarks
1
Sending the normal phase of the data
TPTXD+
Output
2
Sending the paraphase of the data
TPTXD-
Output
3
Receiving the normal phase of the data
TPRXD+
Input
6
Receiving the paraphase of the data
TPRXD-
Input
Figure 0-6 RJ-45 connector of the console port
Because 24 10/100Base-TX ports of DS-3D2228P support the MDI/MDIX auto-identification of the cable, DS-3D2228P can adopt five classes of direct-through/cross network cables when it connects other Ethernet terminals.
Figure 0-7 Connecting the 10/100Base-TX port and other Ethernet terminals
Table 0-2 Definition of the pins of the UTP port
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DS-3D2228P Hardware Installation Manual
Figure 0-8 Connection method for five classes of direct-through cables
Note: The colour arrangement complies with EIA/TIA 568A.
Figure 0-9 Connection method for five classes of cross cables
Note: The definition of the cable’s color complies with EIA/TIA 568A.
Connecting the 1000M Ethernet Port
DS-3D2228P provides four fixed 1000M optical/electrical Ethernet port. The indicators on the right side are LINK/ACT lights.
To use the optical port, you need insert the SFP module to the port and then connect other Ethernet devices through the optical fiber cable. If the port is inserted with the SFP module, the corresponding electrical port cannot be used.
Figure 3-10 Connecting the 1000M optical port and other switches
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DS-3D2228P Hardware Installation Manual
No.
Pin Name
Symbol
Remarks
1
Sending the normal phase of the data
TXD1+
Output
2
Sending the paraphase of the data
TXD1-
Output
3
Receiving the normal phase of the data
RXD1+
Input
4
Sending the normal phase of the data
TXD2+
Output
5
Sending the paraphase of the data
TXD2-
Output 6
Receiving the paraphase
RXD1-
Input
To use the electrical port, you can connect the electrical port and other Ethernet devices with the direct-through or cross cable through the UTP port. In this case, the corresponding optical port cannot be used. The numbering order of the pins in the UTP port is the same as the console port.
Figure 0-11 RJ-45 connector of the console port
Because 4 10/100/1000Base-T ports of DS-3D2228P support the MDI/MDIX auto-identification of the cable, DS-3D2228P can adopt five classes of direct-through/cross network cables when it connects other Ethernet terminals.
Figure 0-12 Connecting the 1000Base-TX port and other Ethernet terminals
Table 0-3 Definition of the pins of the 1000M RJ45 port
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DS-3D2228P Hardware Installation Manual
of the data
7
Receiving the normal phase of the data
RXD2+
Input
8
Receiving the paraphase of the data
RXD1-
Input
The direct-through or cross network cable has the function of auto-identification, so the five classes of direct-through/cross network cables can be used to connect other Ethernet devices.
Checking After Installation
Before electrically starting up the switch, perform the following checkups after the switch is installed:
If the switch is installed on the cabinet, check whether the installation point
between the cabinet and the switch is strong. If the switch is installed on the desk, check whether there is enough space for the switch to discharge its heat and whether the desk is stable.
Check whether the connected power meets the power requirements of the
switch. Check whether the grounding line is correctly connected.
Check whether the switch is correctly connected to other terminal devices.
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DS-3D2228P Hardware Installation Manual
Maintaining the Switch
Caution:
Before opening the chassis, make sure that you have released the static
you carried and then turn off the power on-off of the switch. Before operating any step in Appendix B, read the section “Safety Advice”.
Before performing operations beside the power source or on the chassis,
turn off the power on-off and plug out the power cable.
Opening the Chassis
This section describes how to open the cover of the switch, required tools and operation methods.
Caution:
When the power cable still connects the power source, do not touch it. When you open the cover the switch, you may use the following tools:
Crossed screwdriver
Static armguard
Perform the following steps to open the cover of the switch:
Turn off the power on-off of the switch.
Plug out all cables connected the back of the switch.
Take out the bolt from the chassis with the screwdriver.
Note:
The chassis comprises of two parts: cover and bottom.
Open the cover by holding two sides of the cover towards the direction of
the arrow key shown in the following figure:
这些工具是：
Note:
When the cover is opened, put it aside. The main board of the system
appears.
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DS-3D2228P Hardware Installation Manual
After taking off the cover, put it horizontally and avoid it to be crushed or collided. Otherwise, the chassis is hard to install.
Closing Chassis
The section mainly describes how to put the cover and close the chassis. Do as follows:
Put them well according to their locations and joint them together along
their sides.
See the following figure.
When the cover and the bottom are closely tied, let the cover slide the slot
of the front template at the bottom. Nail the bolt and screw it tightly with the screwdriver.
Reinstall the switch on the cabinet or the desk.
Reconnect all cables of the switch.
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DS-3D2228P Hardware Installation Manual
Hardware Fault Analysis
The part describes how to remove the fault from the switch.
Fault Separation
The key for resolving the systematic faults is to separate the fault from the system. You can compare what the system is doing with what the system should do to detect the fault. You need to check the following subsystems:
Power and cooling systems—power and fan
Port, cable and connection—ports on the front template of the switch and
the cables connecting these ports
Faults Relative with Power and Cooling System
Do the following checkups to help remove the fault:
When the power on-off is at the “ON” location, check whether the fan
works normally. If the fan does not work well, check the fan. If the switch is too hot, check whether the air outlet and air inlet are clean
and then do relative operations in section 2.3 “Requirements for Common
Locations”. The working temperature of the switch is from 0 to 40 Celsius
degrees. If the switch cannot be started and the PWR indicator is off, check the
power.
Faults Relative with Port, Cable and Connection
Do the following checkups to help remove the fault:
If the port of the switch cannot be linked, check whether the cable is
correctly connected and whether the peer connection is normal. If the power on-off is at the “ON” location, check the power source and the
power cable. If the console port does not work after the system is started up, check
whether the console port is set to a baud rate of 9600 bps, eight data bits, no sum check bit, one stop bit and no traffic control.
Indicator Description
The LED indicator shows that the switch is running. The following table shows the indicators of the DS-3D2228P switch and their description:
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DS-3D2228P Hardware Installation Manual
No.
Abbrev.
Name
Description
1
PWR
Power indicator
If the switch is powered on, the indicator is on.
2
SYS
System indicator
If the indicator is always on, the system is being started.
If the indicator flickers, the system works normally.
3
LINK/ACT
Indicator of each port
If the indicator is always on, the link on the port is normal.
If the indicator flickers, the data is received or transmitted through the port.
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