EDWARDS® Catalog X Conventional Initiating LIFE SAFET INCIDENT ANAGEENT Beam Smoke Detector Test Station Reflector Reflective Beam Smoke Detector ECR/R Overview The ECR/R comprises a transmitter and receiver in a single enclosure and is usually installed between 19 inches and 24 inches below the ceiling. The ECR/R comprises a transmitter and receiver in a single enclsure and is usually installed between 19 inches and 24 inches below the ceiling. The transmitter emits an invisible infrared light beam that is reflected via a prism mounted directly opposite and with a . The Fireray ® 50R/R series of reflective infrared optical beam smoke detectors are comprised of a single unit incorporating an infrared Transmitter and Receiver. The signal is reflected by a prism and analysed for smoke presence. The system is designed to be mounted so that the beam will project between and metres below and parallel to the ceiling.
The EDWARDS-SIGNALING-ECR is a beam smoke detector that comprises a transmitter and receiver in a single enclosure and is usually installed between 19 inches and 24 inches below the ceiling. The unit is equipped with a test filter and four reflectors. The ECR emits an invisible infrared light beam that is reflected through a prism. 3. Wiring Diagram For connection of a single conventional Detector to a zone: Note 1 – This component is the Fire Resistor, and its value is specified by the Fire Control. Edwards Signaling ECR. Mfr. Part #: ECR. Allied Stock #: Description. Reflective Beam Detector (ft) 3D Model / PCB Symbol. Out of Stock (Can Be Backordered) Price. Qty.
SIGA series Manual Pull Stations are part of Edwards™ Signature Series system. The ECR/R comprises a transmitter and receiver in a single. Supports Edwards Signature Series detectors and modules The ECR/R comprises a transmitter and receiver in a single enclosure and is usually. ١٥/٠٩/٢٠٠٥ If the infrared beam is obscured rapidly to a level of 90% or greater for approximately 10 seconds a Fault condition is activated.
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