The ASM IV is built upon the high performance Thermo Scientific™ X-Channel platform running a Linux operating system to provide both accurate and reliable detection of unwanted sources of radiation in an extremely rugged environment.
Optimized Radiation Detector Modules (RDM).
|Power Requirements: 100 to 264 VAC RMS, 47 to 63 Hz, 1.5A; Internal switch-mode AC/DC power supply capable of providing 12 VDC and 5 VDC f o r components internal to the unit; Isolated switch-mode AC/DC power supply capable of supplying 24 VDC to the detectors, Detector Interface Unit, and discrete I/O ports||Regulatory Compliance Safety: UL/CSA/EN 61010-1; Electromagnetic Compatibility for Emissions & Immunity both Radiated and Conducted: EN 61326, EN 55011: 2007 +A2:2007; FCC Subpart B (Class A); RoHS: RoHS complia|
|Operating Temperature: 0° to 40°C (32° to 104°F)||I/O Interfaces: Detector Interfaces: Two twisted pair conductors for supplying power (24VDC) and communications (RS-485) to ASM IV detectors (RDMs) plus supplemental Power Interface for special applications; 10/100 Base-T Ethernet jack (RJ45) for remote communication; Two powered USB v2.0 ports to accommodate external USB peripherals; Four user software configurable relay outputs (2A); Four optically isolated, general-purpose user configurable discrete inputs|
|Storage Temperature: -40° to +70°C (-40° to +158°F)||User Interface: 12.1-in LCD display panel; touch screen interface; loud speaker; three membrane keypad pushbuttons with tactile feedback provided for system control and alarm acknowledgement; six LED indicators provided for system status; optional USB thermal ticket printer|
|Humidity: 10-93% relative humidity, non-condensing||CPU and Memory: ETX 3.0 processor board; X-Channel mother and daughter (interface) boards; Linux Operating System; Vented back cover provides passive cooling for CPU and other electronics; 16-GB internal solid state hard drive (data files); 8-GB compact flash (program files)|
|Altitude: Sea level to 10,000 feet||Reality-Based Algorithms: Dynamic vehicle profiling and background suppression compensation with 1/16th sec resolution and sum/individual channel alarms|
|Dimensions: 406 x 356 x 108mm (16 x 14 x 4.25 in.), 8.7kg (19.2 lb.)|
|Operating Temperature: -30° to +60°C (-22° to +140°F)||RDM Spacing: 4.2m (14 ft.) or less for best performance|
|RDM Sizes Single: 23.60 liters (1440 in3), Double: 47.19 liters (2880 in3) and Enhanced: 51.91 liters (3168 in3) active volume||RDM Enclosure Dimensions: Single: 1981 x 457 x 254mm (78 x 18 x 10 in.), 154kg (340 lb.) Double/enhanced: 1981 x 914 x 254mm (78 x 36 x 10 in.), 340kg (750 lb.)|
|RDM Enclosure Assembly: Weatherproof, lead-lined stainless steel NEMA rated enclosures||RDM Access: Gasketed aluminum door with 3-point latch|
|RDM Integral Shielding: 1/8-in. lead shielding|