chengdi pressure switch MS39 series High precision micro pressure RS485 output

Product catalog summary

Overview: The document provides technical specifications and operational guidelines for the MS-39 Series, a high-precision micro pressure communicative device designed for Industry 4.0 and smart manufacturing applications. It supports MODBUS standard protocol and allows for remote reading and setting operations.

Specifications:

Indicator Accuracy: ±0.5% F.S. ±1 digit
Repeatability: ±0.05% F.S. ±2 digits
Pressure Range: CA: -500~500Pa, CB: -1.000~1.000kPa, CC: -2.00~2.00kPa, CD: -5.00~5.00kPa, CE: -10.00~10.00kPa
Output Types: NPN and PNP open collector
Max Load: 100mA
Max Supply Voltage: 30V DC
Response Time: Selectable (10ms, 50ms, 100ms, 250ms, 500ms, 2000ms)
Protection Level: IP40 (IEC)
Working Environment: 0~50℃, 35~85% RH

Features:

Real-time monitoring and quick setting capabilities
Supports up to 32 devices with MODBUS communication
Comparative output for debugging and testing in non-networked environments

Accessories:

Metal Mounting Bracket - L style: XP-BT-01
Metal Mounting Bracket - Z style: XP-BT-02
Panel Adapter with Protective Lid: XP-PA-01

Installation and Wiring:

Wiring Instructions: Blue (DC-), Brown (DC+), Orange (485B MODBUS), White (485A MODBUS), Black (OUT1)
Refer to page 17 for detailed installation instructions and illustrations of accessories

Additional Notes:

Output type and product model have a one-to-one correspondence; refer to the 'Selection Guide' for details
RS485 interface supports MODBUS RTU mode; refer to the 'Product Manual' for operation
For setting response speed, refer to the 'Product Manual'

Catalog excerpts

chengdi pressure switch MS39 series High precision micro pressure RS485 output-1

MS-39Series Productadvantages SupportMODBUSstandardprotocol "Industry4.0",smartmanufacturingrstchoice Supportremotereadingandsettingoperation Real-timemonitoring,quicksetting IndicatorAccuracy±0.5%F.S.±1digits,Repeatability±0.05%F.S.±2digits Output Port Optinal parts for purchasing separately 1.Metal mounting bracket - L style:XP-BT-01 2.Metal mounting bracket - Z style:XP-BT-02 3.Panel adapter(have protective lid):XP-PA-01 Remarks: Please refer to page 17of this manual for installation instructions and illustrations of each accessory Hostcomputer MODBUScommunication Canbeset,readandotheroperations Time Comparativeoutput

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chengdi pressure switch MS39 series High precision micro pressure RS485 output-2

SpecificationModel MS38P (HighPrecisionAnd HighPressure Model WithstangPressure NPN : openCollectorPNP:openCollector Max . load 100mAMax . load 100mA Max . supplyVoltage 30VDCMax . supplyVoltage 24VDC ResidualVoltage≤1.5VResidualVoltage :≤1.5V Repeatability ResponseTime Temperature Characteristic WorkingEnvironment StorageEnvironment

Open the catalog to page 2

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