Pressure range and dimensions are reported on the. 3 wire 0 to 5 0 to 10 1 5 vdc and remote zero model 231rs when configured for voltage output is a 3 wire circuit device with three terminals available for wiring.
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Setra model 231 wiring diagram. Setras model 264 differential air pressure sensor is suitable for low differential pressure measurements with high accuracy for pressure ranges from 01 100 wc. The excitation and output are commoned on the circuit. Its 007 fs accuracy is calibrated using the end point method which improves linearity when compared to competitive transducers which use the best fit straight line method of calibration. Remote sensor cable version lcd display 20 ft. The model 231 is provided with a 0875 dia. Setras operational status covid 19.
Model 231rs can operate from 15 30 vdc 18 30 vac nominal output power supply. The device is offered with an optional 3 or 5 valve machined brass manifold for ease of installation and maintenance. Diagram 1 power supply load monitor setra. Setras model asl is the highest accuracy transducer for measuring low differential pressure in the accusense product line. Model 230 operating instructions setra systems inc. This opening must be sealed according to standard industry practices in order to prevent moisture ingress into the model 231.
Required mating electrical connectors and wiring diagrams. Setras model 231rs is the industries first multi configurable wet to wet differential pressure transducer utilizing remote sensors. The model 230 is a 3 wire circuit with three terminals available for wiring. Setras model 231 is a multi configurable wet to wet differential pressure transducer offering the user an all in one device with field selectable pressure ranges and analog outputs. 24 mounting the model 231 can be easily mounted using the two mounting screws located. Use the bleed screws on model 230 to bleed the lines of air.
Setra model 231 uni directional 0 5 0 10 0 25 0 50 psid bi directional 5 10 25 50 psid 14 18 npt ext. Model 270 pressure transducer general information your setra transducer has been carefully calibrated before shipment to you and it should be handled with the same care given any precision instrument. Conduit opening for electrical termination intended for a 12 id. The 231 has a robust nema 4 enclosure with. This design reduces labor and material costs versus traditional copper piping installations. The excitation and output are commoned on the circuit.
Gallery of Setra Model 231 Wiring Diagram
