ZETTLER Generation 6 Marine Multi-Sensor Detector (850PH / 830PH) vs AutroSafe 4 Maritime Standard Solutions BS-420M

Fire Detection Systems comparison · 2 products · View all Fire Detection Systems

The Tyco Fire Protection (Johnson Controls) ZETTLER Generation 6 Marine Multi-Sensor Detector (850PH / 830PH) and Autronica Fire & Security AutroSafe 4 Maritime Standard Solutions BS-420M are both fire detection systems products certified to DNV and LR.

ZETTLER Generation 6 Marine Multi-Sensor Detector (850PH / 830PH)
AutroSafe 4 Maritime Standard Solutions BS-420M

Specification comparison

Specification ZETTLER Generation 6 Marine Multi-Sensor Detector (850PH / 830PH) AutroSafe 4 Maritime Standard Solutions BS-420M
Detection Type Multi-sensor: optical smoke + heat
Detection Modes 6 modes
Technology MZX DIGITAL addressable
False Alarm Immunity Steam, dust, dirt, insects
Variants Available 32
Detection Loops Per Panel 6/12
Loop Units Per Loop 127
Panels Per System 64
Temperature Range -25 to +70 C
Protection Class IP32

Certification comparison

Certification ZETTLER Generation 6 Marine Multi-Sensor Detector (850PH / 830PH) AutroSafe 4 Maritime Standard Solutions BS-420M
BV — Not listed ✓
DNV ✓ ✓
LR ✓ ✓
MED ✓ ✓
SOLAS ✓ ✓
USCG — Not listed ✓

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Data sources

ZETTLER Generation 6 Marine Multi-Sensor Detector (850PH / 830PH)
Data from johnsoncontrols.com ·
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AutroSafe 4 Maritime Standard Solutions BS-420M
Data from product.autronicafire.com ·
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