Addressable Manual Call Point

Product
Overview



The
OA610 Manual Call Point is used to manually transmit fire alarm signal
to control panel through the bus line, it also provides contact closure
to activate emergency equipment, audible and visual signals. It is
generally installed in staircase, hallway, evacuation passage or places
where people haunt.



Characteristics

• Built-in
  advanced microprocessor and intelligent software
•  2
  bus lines current PWM digital transmission technology with great
  reliability
•  SMT
  technology, firmly, high secure and anti-jamming.
•  Special
  methods for damp-proof, antisepsis and mildew-proof.
•  2-wire
  without polarity
•  Easy
  plug-in of the head to base
•  Easy
  installation and wiring
•  Provided
  with a telephone jack
•  Reset
  manually (do not need any tools) and used repeatedly
•  Comply
  with Standard: GA5-91

Specifications



Operating
Voltage: Two-wire bus, DC20V~DC28V, non-polarity 

Standby
Current: < 0.25mA Alarm Current: < 2mA 

Range
of the Address: 1~192 Contact Capacity: DC24V/1A

Operating
Environment: Temperature: –10°C~+50°C Related Humidity: ≤95% (40±2°C)

Dimensions:
Diameter 130 mm Height 49 mm Weight 150g