User`s manual

1.6.6 Set alarm parameters

Alarm Setting Menu

CH SENSOR

1 N.O.

2 N.O.

3 N.O.

4 N.O.

ALARM RESET IN : N.O.

BUZZER : ON

KEY LOCK : OFF

ALARM HOLD TIME: 05 SEC

CH1 - CH4 to set the sensor input type as

'N.O.' : normally open, closed will invoke alarm

'N.C.' : normally closed, open will invoke alarm

'closed' means to short the alarm signal line to the ground

ALARM RESET IN : To set alarm reset input type as 'N.O.' or 'N.C.'

BUZZER : Turn the buzzer ON/OFF

KEY LOCK : Turn the KEY LOCK function ON or OFF when key lock is turned on

1. All keys except SET key are locked

2. KEY LOCK stays ON until we turn it OFF by pressing the SET key

ALARM HOLD TIME : It is the time period of buzz if the buzzer is on.