Connecting to the I/O port box

Connect the Alarm I/O signal to the corresponding port of the rear port box.

 

1 2 3 4 5

 

 

 

 

 

AUDIO OUT

AUDIO IN

 

 

SD CARD

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SD

 

SYSTEM POWER

 

 

 

VIDEO

 

 

 

RESET

 

 

 

 

1 2 3 4 5

 

NETWORK

 

1

: ALARM IN

4 : -

 

 

 

 

 

 

 

2

: ALARM OUT

5 : GND

1

: ALARM IN

4 : -

ACT

LINK

AC 24V

3

: ALARM COM

 

2

: ALARM OUT

5 : GND

 

 

GND

DC 12V

 

3

: ALARM COM

 

 

 

<SNB-5000>

5 4 3 2 1

1

: ALARM IN

4 : -

2

: ALARM OUT

5 : GND

3

: ALARM COM

 

<SND-5080/SND-5080F/SNV-5080>

yALARM IN : Used to connect the alarm input signal.

yALARM OUT : Used to connect the alarm output signal.

yALARM COM : Common port where the alarm output signal is connected.

yGND : Used for earth-grounding.

M INSTALLATION & CONNECTION

English _41

Page 41
Image 41
Sharp SND-5080 user manual 3 4, Connecting to the I/O port box