Brief introduction:
MPT-002 series electronic pressure transmitter is the communication of a CAN bus protocol, the use of imported high stability of the pressure sensor core and dedicated CAN bus circuit can be realized CANBUS- based two-way communication.
CAN bus is a multi-master network protocol , the network took a node can be at any one time to take the initiative to send messages to other nodes on the network, the priority of the packet arbitration minimizes the packet transmission delay and avoid conflict. CAN direct communication distance up to 10Km, and communication rates up to 1Mbps.
Ordering:
Input signal | Connection type | Pressure portthreads | Addition |
K= CAN Line H=0-5V | C=Cableline outlet | Ga=G1/4 thread Gb=G1/2 thread Ma=M20X1.5 face seal thread Mb=M20X1.5 waterline seal thread | Vd=3.6VDC A=Absolute pressure S=Sealed gauge pressure Ua=0.25%F.S Ub=0.5%F.S |
Specification:
Item | Description | |
Pressure range | Within 0.2MPa ~ 35MPa | |
Overload pressure | 1.5 Times the ratedpressure | |
Damage pressure | 3 Times the ratedpressure | |
Accuracy | ±0.25%F.S | |
Stability | Max. value: 0.25%F.S | |
Operationtemperature | -40℃~ 85℃ | |
Compensationtemperature | -10℃~70℃ | |
Compatible media | All corrosive mediacompatible with 1Cr18Ni9Ti | |
Quiescent operatingcurrent | Current consumption≤ 10m A meter of non- sampling | |
Analog outputsignal | 0-5VDC | |
Supply | 10-30VDC | |
Insulation | >100M Ω at 50V | |
Electricalconnection | The water outlet (five waterproof sealed), shell protection IP68 | |
Shell protection | IP67 | |
Response time | ≤10ms | |
Communicationdistance | ≤1 0 K m | |
Communication speed | ≤1Mbps | |
Specificationsupports | CAN2.0 A and CAN2.0B | |
Pressure portthreads | M20×1.5,G1/2, NPT1/2 | |
Protocol support | Support CANopenprotocol and CAN open net | |
Form of pressure | G= Gauge pressure/ A= Absolute pressure / S= Sealed gaugepressure | |
Electromagneticcompatibility | Electromagnetic radiation: EN50081-1/-2; Electromagnetic sensitivity: EN50082-2 | |
Dimensions:
Connector type | ||||
Plug | V+ | V- | CAN+ | CAN- |
Wire | Red wire | Black wire | Blue Wire | Green Wire |
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