- 1 -Series Pressure SensorInstruction SheetThank you very much for choosing Delta DPB series pressure sensor. Please read this instruction sheet carefully before using your DPB.Keep this instruction sheet handy for quick reference. WarningDANGER! CAUTION! ELECTRIC SHOCK!DPB is a pressure measurement device. DO NOT use it out of its specification. Improper pressure or incorrect wiring maycause series injuries on staff or damages on other devices.1. Keep away from high-voltage and high-frequency environment during the installation in case of interference. Prevent using the device inpremises which contain:(a) dust or corrosive gas; (b) high humidity and high radiation; (c) shock and vibration.2. DPB can only be used for air pressure measurement and should avoid corrosive, inflammable or toxic gas measurement.3. Make sure the power supply is switched off when installing or dismounting DPB and the pressure source stops its action in case harmsoccur on human body and properties.4. DO use parts compatible to the specification of the pressure pore for connection to avoid mistaken measurement or safety problems.5. Before switching on the power supply, check the signal connection, e.g. the input voltage and polarity. Voltage that is too high may causedamages on DPB.6. DO use dry cloth and DO NOT use acid or alkaline liquid to clean the device. Product Profile & Outline1. Pressure/parameter display 6. SET key2. SV/setup item display 7. DOWN key3. Pressure unit display 8. Power supply and output terminals4. Digital output 1/2 indicator 9. Pressure input pore5. UP key Contents in the pack: Pressure sensor, signal wire, instruction sheet Optional accessories: Panel mounting parts DPA-PFKit, metal mounting parts DPA-FMKit12345 6 789