Gas Detection Alarm System Brochure
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Many gas detection applications require multiple sensing locations to provide adequate area protection for plant personnel. Signals from a variety of field measurement sites are often transmitted to a central location where display and alarming functions are needed.
The Series C14 ScanAlarm receiver by ATI provides a versatile control monitor that can be configured to meet most multipoint gas detection applications.
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- Monitors up to 16 analogue 4-20mA inputs from remote transmitters
- Provides 24VDC power for up to 16 loop powered toxic gas transmitters or 12 3-wire combustible gas transmitters
- A two line alphanumeric LCD display provides sequential display of each channel and the alarm status for that channel. Display locks on any channel that goes into alarm.
- Remote alarm reset input
- Two programmable alarm setpoints for each analogue input plus trouble alarm for each channel
- Six assignable SPDT alarm relays in standard configuration, with expansion for up to 36 total relay outputs
- Battery backup unit available as option
- Standard RS232/485 serial interface
- Standard NEMA 4X wall enclosure
- Optional panel mount enclosure
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