4B-I 4” Isolator Base

Name: 4B-I 4” Isolator Base
Brand: ZETTLER
SKU: 517.050.043

رقم القطعة: 517.050.043

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الوصف

The new 4B-I 4” Isolator base is designed to snap-fit to the ceiling tile adaptor or it can screw fix to a ceiling in the traditional manner. The 4B-I 4” base is designed specifically for use with the 830 series detectors and provides protection against short circuit faults on the MZX digital addressable loop. The Time Saver Ceiling Tile Adaptor is used with the 4” snap fit base and consists of three parts, a bezel and clamp that are fitted to the ceiling tile and a back-box that carries the detector and base assembly. It is available as a complete unit or alternatively, the back-box can be ordered separately, as can the bezel and clamp assembly. Ordering the parts separately may be preferred if there is an extended period before the false ceiling is installed e.g. “shell and core” projects. Requires a 127mm diameter hole. The CTA adaptor plate allows the Time Saver Ceiling Tile Adaptor to be used with other devices such as the AV Base, 802SB or Mini Firecryer.

المواصفات

ZETTLER Order Code	517.050.043
ZETTLER Category	Detector Bases
ZETTLER Device Class	Base; Detector; Module
ZETTLER Model	4B-I
ZETTLER Range	Addressable Detector Bases
Weight	76g (Excluding Base)
Housing	RAL9016 Traffic White*
Operating Temperature	-25°C to +70°C rel.
Relative humidity	95% (non-condensing) E 73
Operating Temp	-25°C to +70°C
Storage Temp	-40°C to +80°C
Voltage	20–40 VDC
Humidity (non-condensing)	max. 95%
Housing material	FR3010 ‘Bayblend’, flame-retardant
Colour	RAL9016 Traffic White
Dimensions (ø x H)	109 x 22 mm
Dimensions	43mm / Dia.109mm
Alarm current	3.3mA
Detector material	Flame Retardant FR3010 ‘BAYBLEND’ Height
Quiescent Current	380μA
Current Operating	3.3mA
digital addressable loop. — 517.050.043	4B-I Detector Isolator Base
digital addressable loop. — Dimensions (ø x H)	109 x 22 mm
digital addressable loop. — Weight	80 g
digital addressable loop. — Housing	RAL9016 Traffic White*
digital addressable loop. — Operating temperature	-25°C to +70°C rel.
digital addressable loop. — Humidity (non-condensing)	max. 95% 77