Autronica BN-201 Input Unit with SelfVerify


The Autronica BN-201 is an input unit that is used to interface different types of signal devices of ON/OFF type onto the detector loop. The Autronica BN-201 has been designed for use with Autronica's interactive fire detection systems, and comprises the SelfVerify function. The function ensures the highest grade of reliability and reduces the need for manual testing, because all units comprising this function are automatically checked once every 24 hours.

Autronica BN-201 Input Unit with SelfVerify
Features
Interactive
Configurable input
Interface unit for interfacing external units, clean contacts, alarm relays, etc., onto fire detection system
Monitored input
Short circuit isolator in each unit
Automatic addressing
Proven technology
With SelfVerify function for reduced maintenance/testing and increased reliability
Designed to meet the requirements of the major maritime classification societies

Technical Specifications
Weight 175 g
Material Thermo plastic
Colour Light grey
Input function Configurable
Voltage 10 - 27 VDC
Max. capacitance on input 30 nF
Current consumption stand-by 0,3 mA
Environmental requirements EN 54-5/EN 54-7
Degree of protection:
Membrane inlets
PG inlets (PG-13,5)

IP54
IP67
Working temperature -20°C - +70°C
Humidity (non-condensing) Max. 95% RH

Please contact us for more information.