Medical gas alert system S100 series

The SINTESY.eagle.S100 module is a medical device used to control alarms in medical gas distribution systems. It complies with Directive 93/42/EEC and 2007/47/EC, identifi ed in Class IIb according to the requirements of Annex IX, rule 9 and meets also the requirements in the standard EN7396-1. It has 16 digital inputs and 16 digital outputs that can be programmed by the operators through a comfortable and intuitive front keypad. For each input it is possible to set the indication that appears during the alarm condition. The version S100-1 accepts the inductive sensors type NAMUR, used to control the status of valves of the plants (close/open). The front panel has the acoustic and visual signals complying with EN60601-1-8: a yellow light that indicates a medium priority alarm, a red light to indicate a high priority alarm and a buzzer. The acoustic signal can be silenced by the operator for a programmable time (max. 15 minutes) or in permanent way. The module S100 is able to store the last 300 events (alarms on and off, muting, power on, etc...) with date and time. In this way it is possible to investigate the history of the plant. Each input can be programmed as alarm or simple status to be shown on the display. The typical application is the control of the pressure in pipeline systems with medical gases. It can operate as stand-alone device or as part of a network of other modules connected on the RS485 bus. Through this communication port, the S100 module can be controlled by a supervisory system SINTESY.eagle® that, through a synoptic chart, displays the status of all the sensors of the system.