Modbus gas sensor SA-200

fixed

Model SA-200 is an advanced single gas sensor transmitter designed for use with Safeguard Analytics complete range of Model SA2 “smart sensor modules”. A diffusion based sensor, with the gas type and sensitivity range determined by installing an application-specific Model SA2 Smart Sensor module. Upon startup, the transmitter automatically outputs the gas type, sensitivity range, serial number, and calibration details (including zero and span data points and the last calibration date). This smart functionality also enables auto-configuration with Safeguard Analytics control systems. Optional intrinsically safe barrier for hazardous environments and choice of housing between ABS plastic for non-hazardous environments and anodized aluminum or stainless steel for hazardous environments. Key Features Universal Transmitter •Plug and play “smart sensor modules” for a wide range of gases •Autoconfiguation with Safeguard Analytics control systems •User interface via Safeguard Analytics OpCheck® application for Android handhelds or serial interface Integration •Serial Modbus RTU or UART output •Low power consumption options: •Direct Integration: 3-5V DC @ 30 milliwatts to 1.2 watts* •System Integration: 10-30 VDC with connector board •Suitable for battery and solar power applications Environmental Durability •Weatherproof with fully encapsulated electronics •Environmental Conditions: -40◦C to +60◦C with a range of 0-99% RH •Housing options: ABS, Aluminum or SS316 •Engineered to comply with Class I, Div 1 standards (certification in progress)