Related Manuals for Siemens Cerberus DT1101A-Ex
Summarization of Contents
Brief overview
Detector Characteristics
Key features and capabilities of the OptoRex and ThermoRex detectors.
Detector Design
Design principles and construction of the OptoRex and ThermoRex detector series.
Technical data
Intrinsic Safety Parameters
Specifies intrinsic safety data for hazardous area installations.
Principle of operation
OptoRex DO1101-Ex Operation
Explains the light scattering principle and operational logic of the OptoRex smoke detector.
ThermoRex DT1101-Ex/DT1102-Ex Operation
Describes temperature sensing and alarm activation for ThermoRex heat detectors.
Environmental influences
Ambient Temperature Effect
Illustrates how ambient temperature affects the smoke sensitivity of the OptoRex detector.
Other Environmental Factors
Addresses the lack of influence from ambient light and air drafts on detector performance.
Application
System Compatibility
Lists compatible control units and bases for integrating detectors into fire detection systems.
Alignment Functions
States that there are no specific alignment functions for these detectors.
Recommended Application Areas
Defines suitable applications for OptoRex and ThermoRex detectors in explosion-hazard areas.
Installation and Wiring
Provides information on connecting detectors and bases, and references for detailed installation.
Maintenance
Functional Check Procedure
Details the periodic testing procedure for ensuring detector functionality.
Detector Overhaul and Safety
Covers overhaul intervals and important safety notes for maintenance.
On-site Measurement with DZ1194
Explains how to perform on-site measurements using the DZ1194 detector test set.
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