Digital Security Controls Ltd. 01NB9010 Manuale Utente
S ec ti o n 1 . 1 : I n tr o d u c t i o n
3
System Supervision Features
The NT9010 continuously monitors a number of possible trouble conditions includ-
ing:
The NT9010 continuously monitors a number of possible trouble conditions includ-
ing:
• AC power failure (system enters “Sleep” mode on loss of AC power for longer
than 30 seconds)
• Trouble by zone
• Fire trouble
• Telephone line trouble
• Low battery condition
• Remote sounder supervisory
• Loss of internal clock
• Tamper by zone
• Failure to communicate
• Improper zone placement
False Alarm Prevention Features
• Audible exit delay
• Audible exit delay
• Audible exit fault
• Urgency on entry delay
• Quick exit
• Swinger shutdown
• Recent closing transmission
• Communication delay
• Rotating keypress buffer
Additional Features
• Keypad activated alarm output and communicator test
• Keypad activated alarm output and communicator test
• Keypad lockout
• 128 event buffer, time and date stamped
• Uploading/downloading capability
1.1.4
Additional
Devices
Devices
WLS904-433 Wireless Motion Detector
The wireless motion detector can be used to provide wireless interior protection.
The unit comes with four AAA batteries.
The wireless motion detector can be used to provide wireless interior protection.
The unit comes with four AAA batteries.
WLS904P-433 Wireless Motion Detector with Pet Immunity
The wireless motion detector can be used to provide wireless interior protection.
The unit comes with four AAA batteries.
The wireless motion detector can be used to provide wireless interior protection.
The unit comes with four AAA batteries.
WLS906-433 Wireless Smoke Detector
The wireless smoke detector can be used to provide wireless smoke detection. The
unit comes with six AA batteries.
The wireless smoke detector can be used to provide wireless smoke detection. The
unit comes with six AA batteries.