Model SMA(Sensor Separated) - SENSYS - …

1 Model SMA(Sensor Separated) Compact Size(30X30mm) Digital Pressure Gauge / Switchwith Miniature Pressure SensorDescriptionSMA(SS) features its measuring element and the Indicator are separated to be suitable for use in environments where the process fluid is distant. The indicator's dimension is 30X30mm, and the sensor is a miniature pressure sensor , which its hexagon head size is HEX11. This Model contains Microprocessor in default. Moreover, it is a Pressure Gauge / Switch with characteristics of LED Display, 0~5, 1~5, 0~10 VDC or 4~20mA Analog Output, 2-Channel NPN Open Collector Output. Features Compact design(30mm 30mm) 4 Digit LED display 1~5, 0~5, 0~10 VDC or 4~20mA analog output 2-channel NPN open collector output Miniature Pressure sensor (Hex 11) Measuring range : 0~600kPa .. 3 MPa Stainless steel(316L) media-wetted materialsApplications Process control Hydraulics & Pneumatic Compressor Control Chillers Refrigeration EquipmentSpecificationsRange0~600kPa, , , 3 MPa(Gauge)0~600kPa, , , 3 MPa(Absolute)PerformanceDisplay Accuracy (25 C)Thermal Effect 2%FS ( sensor : -20~85 C / Indicator : -10~50 C)Operating Temperature RangeSensor : -40~85 C / Indicator : -10~50 CElectricalDisplayLED(Red Color) 4 DigitExcitation12~24 VDC 10%(Ripple P-P Max.)

2 10%)OutputSwitching Signal2-Channel NPN open collector outputAnalog Signal1~5, 0~5, 0~10 VDC or 4~20mAResponse Time65, 100, 200, 500, 1000, 2000msPhysicalProof Pressure2X or 3 MPa, whichever is Port5/16-32 UNEF-3 AMedia-wetted materialsSTS316 LDimension Indicator- Bracket A - Bracket B - Panel Mounting Bracket Panel Cut Size(Panel Thickness 1~8mm) SensorO-ring Seal MountingRecommendations AccessoryConnector Ass'y (Length : 2m) sensor Connector(e-CON) Option Bracket A(O/C : SMA-O-A)Bracket B(O/C : SMA-O-B)Panel Mounting Bracket Set(O/C : SMA-O-C)Panel Mounting Bracket Set + Front Protection Cover(O/C : SMA-O-D)Front Protection Cover(O/C : SMA-O-E)*. O/C : Ordering CodeConnection Connector sensor Brown Power+(12~24 VDC)2 Gray Analog output+3 Black Alram 14 White Alram 25 Blue Function Zero Adjustment 2channel Alarm, Alarm mode(High, Low, A, B) Anti-chattering(Alarm, Analog Output) Unit Conversion Analog Output Scale Adjustment Key LockSENSOR SYSTEM TECHNOLOGY CO.

3 , : , Ansan Digital Park, 81, Neungan-ro, Danwon-gu, Ansan-si, Gyeonggi-do, : 82-31-310-8910~9 FAX : 82-31-310-8920 : Specifications are subject to change without 2017 sensor SYSTEM TECHNOLOGY CO., LTD.(20170316))Internal Circuit DiagramAlarm Mode Hi Mode Low Mode A Mode B ModeOrdering Information SMA P E N 0600 R V G-A09-AModel NameOptionA : Bracket ATypeB : Bracket BP : for Liquid / sensor separated TypeC : Panel Mounting Bracket SetD : Panel Mounting Bracket Set Analog Output + Front Protection CoverC : 0~5VJ : 0~10VE : 1~5VG : 4~20mAPort OptionA09 : 5/16-32 UNEF-3 ASwitch OutputN : NPN Open CollectorType of Pressure MeasurementG : GaugeJ : AbsolutePressure RangeXXXX : PressurePressure portV : Port OptionPressure UnitR : kPaM : MPa