CHQ-DIM/M(SCI) Marine Dual Input Module vs AutroFlame BG-301 Triple IR Flame Detector

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

The Hochiki CHQ-DIM/M(SCI) Marine Dual Input Module and Autronica Fire & Security AutroFlame BG-301 Triple IR Flame Detector are both fire detection systems products certified to MED and SOLAS. Key difference: Detection Type — CHQ-DIM/M(SCI) Marine Dual Input Module is Dual input monitor (volt-free contacts) vs AutroFlame BG-301 Triple IR Flame Detector at Triple infrared (IR3).

CHQ-DIM/M(SCI) Marine Dual Input Module
AutroFlame BG-301 Triple IR Flame Detector

Specification comparison

Specification CHQ-DIM/M(SCI) Marine Dual Input Module AutroFlame BG-301 Triple IR Flame Detector
Detection Type Dual input monitor (volt-free contacts) Triple infrared (IR3)
Dimensions 157 x 127 x 35 mm
Power Source Loop powered
Inputs 2 independent N/O or N/C
Protocol ESP Analogue Addressable
Max Wire Size 2.5 mm2
Operating Voltage 24 VDC
Protection Class IP66/IP67
Temperature Range -40 to +70 C

Certification comparison

Certification CHQ-DIM/M(SCI) Marine Dual Input Module AutroFlame BG-301 Triple IR Flame Detector
DNV ✓ — Not listed
LR ✓ — Not listed
MED ✓ ✓
SOLAS ✓ ✓

Other Fire Detection Systems comparisons

Data sources

CHQ-DIM/M(SCI) Marine Dual Input Module
Data from hochikieurope.com ·
View original
AutroFlame BG-301 Triple IR Flame Detector
Data from product.autronicafire.com ·
View original