Gas alarm center MSA SUPREMATouch

Gas alarm center MSA SUPREMATouch

The modular design of the SUPREMATouch fire and gas detection system meets the requirements of many different industries and applications, while complying with all relevant global safety standards. Building on the success of the original, innovative SUPREMA control system design, the system features a large color touch screen, enhanced process functions and optional integration of addressable fire and smoke detectors. It can be used with a range of different detectors for e.g. flammable and toxic gases, oxygen, smoke, fire and heat. Output options include relays and 4-20 mA outputs. Other remote racks can be connected with a digital interface. It is possible to cooperate with external systems by using Modbus or Profibus.

The intuitive SUPREMA Manager software (version 2.2.0) is used in the configuration, parameterization and calibration of the SUPREMATouch controller for fire and gas. It enables the user to create detailed and clearly structured reports so that the requirements for documentation are met, and even later versions of the classic SUPREMA systems are supported. The Windows-based software is ATEX approved by DEKRA EXAM for commissioning and maintenance of SUPREMA systems and also supports Windows 8.

The performance of SUPREMATouch has been certified according to the ATEX directive and is suitable for virtually all safety-related applications, including legacy systems with a classification of Safety Integrity Level (SIL) 3 (IEC 61508).

With SUPREMA Manager software, the breadth of applications increases, making SUPREMATouch the perfect choice as the next fire and gas detection system.


Please note: This is a custom product. Contact ppm Industrial for more information on configuration.


Product sheet



Power supply

Operating Voltage Range - 18 to 32 VDC Optional Rack Power Supply - 85 to 265 VAC, 250W, 50/60 Hz Power supply connections for internal, external and battery backup (24 VDC) with automatic switching


Standard 19” rack (up to 8 racks per system)


Up to 512 relay outputs and 256 analog outputs per system Up to 400 outputs per rack Switched open collector driver (24 V, 300 mA) Relays – SPCO or SPST redundant (230 V, up to 5A) Optional state relays for low current applications Program control of switched outputs / relays • Creation of groups • n of m alarms • Multilevel logic • Alarm offset Multiplication of alarms


Color LCD touchscreen with backlight 5.7 "TFT with 320 x 240 resolution

Controls and indicators

Reset alarm and enter buttons Switch inputs for remote reset and acknowledgment Front panel LEDs for alarms 1, 2, 3 and 4, signal failure, inhibition, power and system failure 3-level password or key switch for secure access control


ATEX (EN 50104:2010, EN 50271:2010, EN 60079-29-1:2007; EN 50270:2015); Dekra EXAM; EN 61010:2011 SIL 3 (EN 50402:2005+A1:2008, EN 61508:2010); TÜV


Optional interfaces to external bus systems (Modbus RTU and TCP, Profibus) 2 x RS-232 and 1 x USB electrically isolated interfaces for data transfer Ethernet, microSD card Printer report of system events (standard ASCII, 80 CHR)

PC software

SUPREMA Manager SUPREMA Calibration Both ATEX approved and Win7 & 10 compatible


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