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DP721RTA Smoke Detector Overview by IRINA_Corrnel is a document available to read on EtoBox.

This document summarizes the specifications and features of the DP721RTA photoelectric smoke and heat detector. The DP721RTA uses an optical sensor enhanced by heat detection with a field exchangeable optical chamber. It has a relay output, automatically resets when the alarm condition is removed, and performs daily self-diagnostic tests of its sensors and electronics. Key specifications include an operating voltage range of 8.5-33 VDC and current draw of 100uA quiescent and 60mA in alarm. It has separate L

Author

IRINA_Corrnel

Language

EN