Discovery Marine Manual Call Point – Isolating [SIL2] 58100-971MAR

Description

58100-971MAR

The Discovery Marine Manual Call Point is used to manually initiate an alarm signal on the fire detection system.

  • EN 54-11 & EN 54-17 Certified
  • Reports an alarm in under 0.2 seconds
  • ‘Plug and Play’ terminal connections for faster wiring
  • Continuity link for wiring test before commissioning
  • Suitable for semi flush or surface mounting
  • XP95 & Discovery compatible

Additional Information

General
Warranty  :  10 year
Mechanical
Colour  :  White
Materials housing
Polycarbonate

ABS

Product length  :  93mm
Product width  :  89mm
Product depth  :  60mm
Detection principle  :  Operation of a switch.
Key type  :  KAC Manal Call Point test & reset key
Product length  :  3.66in
Product width  :  3.5in
Product depth  :  2.36in
Conformance
Approvals
CCS

ESC

DNV.GL

MED

Performance
Analogue value nominal  :  16
Alarm level analogue value  :  64
Electrical
Protocol voltage (max)  :  9V
Protocol voltage (min)  :  5V
Protocol voltage  :  5 to 9V peak to peak
Power-up surge current  :  1mA
Maximum power-up time  :  1 second
Quiescent current  :  100μA
Quiescent current tested at  :  24V dc
Polarity  :  L1 & L2 are polarity sensitive
Environmental
Humidity (max)  :  95% RH
Humidity (min)  :  0% RH
Operating temperature (min)  :  -20°C
Operating temperature (max)  :  60°C
Operating temperature  :  -20 to 60°C
IP rating Value  :  IP24D
Operating temperature  :  -4 to 140°F
Operating temperature (max)  :  140°F
Operating temperature (min)  :  -4°F