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8-Port GIGABIT MANAGED PoE 

SWITCH QUICK INSTALLATION GUIDE

INSTALLATION

The device can be fixed to the wall. Follow the steps below to install the device on 

the wall.

Step 1

: Hold the device upright against the wall

Step 2

: Insert four screws through the large opening of the keyhole-shaped aper-

tures at the top and bottom of the unit and fasten the screw to the wall with a screw 

driver.

Step 3

: Slide the device downwards and tighten the four screws for added stability.

PANEL LAYOUTS

WIRING

For pin assignments please refer to the instructions below: 

Grounding

 

Grounding and wire routing help limit the effects of noise due to electromagnetic in-

terference (EMI). Run the ground connection from the grounding pin on the power 

connector to the grounding surface prior to connecting devices. 

Power port pinouts

 

The 2352900 series uses the 7/8 inch  5-pin male connector on the front panel for the  

power input.

Step 1

: Insert a power cable to the power connector on 

the device.

Step 2

: Rotate the outer ring of the cable connector until 

a snug fit is achieved. Make sure the connection is tight.

Console port pinout

Pin 

No.

Description

Pin 
No.

Description

1

BI_DC+

5

BI_DB+ / PoE Vout-

2

BI_DD+

6

BI_DA+ / PoE Vout+

3

BI_DD-

7

BI_DC-

4

BI_DA- /POE Vout+

8

BI_DB- / PoE Vout-

Relay

NC

NC

NC

1

7

2

8

M12 A-Code Ethernet ports

Relay output ports pinouts 

The switch uses the M12 A-coded 5-pin female 

connector on the front panel for relay output. Use 

a cable with an M12 A-coded 5-pin male connector 

to connect the relay. The relay contacts will detect 

user-configured events and form an open circuit 

when an event is triggered.

1

Reset Button

2

Power status LED

3

R.M. Status LED

4

Ring Status LED

5

Fault LED

6

Link/ACT LED for PoE 

enabled Gigabit ports

7

PoE Indicator for PoE 

enabled Gigabit ports

8

Speed LED for PoE 

enabled Gigabit ports

9

PoE enabled Gigabit 

Ethernet ports

10

Power connector

11

Relay output port

12

Console Port

1

2

5

3

4

8

7

6

9

9

10

12

11

3

4

5

6

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