4Connecting the Alarm Input/Output

The Alarm IN/OUT port in the back of SHR-2040/2041/2042 is composed of the following elements.

ALARM IN/OUT Connection

 

Name

Function

 

- ALARM IN1

 

1

- ALARM IN2

ALARM Input Port

 

- ALARM IN3

 

 

 

- ALARM IN4

 

 

 

 

 

 

On receiving an ALARM RESET signal, the sys-

2

- ALARM RESET IN

tem cancels the current ALARM input and output

 

 

signal and then resumes sensing.

 

 

 

3

- ALARM OUT1

ALARM Output Port

 

- ALARM OUT2

 

 

 

 

 

3-6

Page 35
Image 35
Samsung SHR-2040P/XEC, SHR-2042P, SHR-2040PX manual 4Connecting the Alarm Input/Output, Name Function