Gumacs tm alarm series complies with the latest edition of nfpa 99 and optionally for htm 02 01. The pattons medical gas alarm system is a two or three section assembly comprised of a rough in box a front panel and transducers only if it is an area alarm or combination alarm.
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Medical gas alarm panel wiring diagram. Table of contents medical gas pipeline products system diagram gumacstm overview medical gas area alarm medical gas master alarm medical gas combination alarm advanced applications appendix 1 2 3 4 5 6 7 8 9 11 12. Medical gas sources in accordance with nfpa 99 and csa z73961. Medical gas alarm manual 255098 rev8 0708 page 8 22 annunciator panel the annunciator panel is the main processing board for the medical gas alarm system. The annunciator panel accepts information by two different means. The tri tech med touch combination area and master alarm panel digitally displays gas pressure 1 psi increments monitors and displays normal and alarm conditions from up to 128 remote medical gas source signals and provides alarm conditions as required by the. Medical gas alarm panel wiring diagram wiring diagram is a simplified gratifying pictorial representation of an electrical circuit.
The tri tech medical gas alarm system is a two or three section assembly comprised of a rough in box a front panel and transducers only if it is an area alarm or combination alarm. For gas pressure the input signal comes from the sensor module and goes to the annunciator to evaluate the pressure. Rough in box the rough in box houses the power supply fuse onoff switch and a terminal strip for electrical wiring. It shows the components of the circuit as simplified shapes and the power and signal associates in the midst of the devices.