ماژول ورودی و خروجی برند Autronica مدل BN-304

(Autronica Brand Input and Output Module Model BN-304)

Autronica Brand Input and Output Module Model BN-304

Description

For interfacing and controlling external units to Autronica’s interactive fire detection systems. For Autroprime (version 1.1.0 or newer) and AutroSafe (version 4.3.1 or newer). With SelfVerify.

The SelfVerify function ensures the highest grade of reliability and reduces the need for manual testing because the panel is able to contiuously and automatically check all units that include this function.

Note: External devices attached to this interface unit require a separate power source (they can not be powered by the detector loop).

Part number: ۱۱۶-BN-304

Features 

Interactive
For interfacing and controlling external units to Autronica’s interactive fire detection systems
Multi function unit: Function selected by switch setting.
Input/Output signals
۱ non-isolated input: on/off function with end-ofline monitoring
۱ output: Potential free contact without end-ofline monitoring
۱A 30 VDC dry relay contact for the output port
Includes the SelfVerify function for reduced maintenance/testing and increased reliability on the input for critical alarm functions
Short-circuit isolator of detection loop in each unit
Automatic addressing
Proven technology
Wall mounted
Designed to meet the requirement of the major maritime classification societies
Approved according to EN 54-17 and EN 54-18