High Sensitive! Fire Detection Addressable Audio/Visual Alarm (640-003)
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640 is loop-powered and activation is initiated by a dedicated initiation message from the control and indicating equipment. Up to 125 devieces can be connected to each alarm zone loop.
Features:
·   Visual, audible and audio/visual models available
·   Red or white body available for audible alarm device
·   Loop-powered from control and indicating equipment
·   Operates when a dedicated activation message is received from the control and indicating equipment
·   Loud sounder output of 85 dB at 1 m
·   Long-life LEDs
·   Low quiescent current
·   DIP switch address setting
Specification:
operating voltage
DC(17~30)V
quiescent current
≤650μA
alarm current
≤10mA
start up time
≤10s
usable addresses per alarm loop
32
Ordering Information:
Part Number
Audible Alarm
Visual Alarm
Red
White
640-001
√
-
√
-
640-002
√
-
-
√
640-003
-
√
√
-
640-004
√
√
√
-
FAQ:
Q1:Are you a manufacturer or trading company?
A1:Numens is a professional fire alarm system manufacturer.
Â
Q2:What kind of production service do you provide?
A2:The whole fire alarm system,include Addressable system, Conventional system, Residential system and so on....
Â
Q3:What kind of certification do you have?
A3:Numens was EN,BSI,UL,SGS certified and all the products were produced under these major international standard .
Â
Q4:What is the lead time for new order?
A4:The lead time for new order is 25 days after confirm order.
Â
Q5:How do I get price information?
A5:Sales representatives are responsible for providing detailed price information within 1 workday after get your inquiry.
The 640 addressable audio/visual alarm devices are suitable for connection to 2-wire addressable fire detection and alarm systems.Â
640 is loop-powered and activation is initiated by a dedicated initiation message from the control and indicating equipment. Up to 125 devieces can be connected to each alarm zone loop.
Features:
·   Visual, audible and audio/visual models available
·   Red or white body available for audible alarm device
·   Loop-powered from control and indicating equipment
·   Operates when a dedicated activation message is received from the control and indicating equipment
·   Loud sounder output of 85 dB at 1 m
·   Long-life LEDs
·   Low quiescent current
·   DIP switch address setting
Specification:
operating voltage
DC(17~30)V
quiescent current
≤650μA
alarm current
≤10mA
start up time
≤10s
usable addresses per alarm loop
32
Ordering Information:
Part Number
Audible Alarm
Visual Alarm
Red
White
640-001
√
-
√
-
640-002
√
-
-
√
640-003
-
√
√
-
640-004
√
√
√
-
FAQ:
Q1:Are you a manufacturer or trading company?
A1:Numens is a professional fire alarm system manufacturer.
Â
Q2:What kind of production service do you provide?
A2:The whole fire alarm system,include Addressable system, Conventional system, Residential system and so on....
Â
Q3:What kind of certification do you have?
A3:Numens was EN,BSI,UL,SGS certified and all the products were produced under these major international standard .
Â
Q4:What is the lead time for new order?
A4:The lead time for new order is 25 days after confirm order.
Â
Q5:How do I get price information?
A5:Sales representatives are responsible for providing detailed price information within 1 workday after get your inquiry.