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Summary of Contents for SUTO S462
- Page 1 English Instruction and operation manual S462 Ultrasonic flow meter...
- Page 2 The device is destined exclusively for the described application. SUTO offers no guarantee for the suitability for any other purpose. SUTO is also not liable for consequential damage resulting from the delivery, capability or use of this device.
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Page 3: Table Of Contents
13.2.1 Setup Menu – Pipe parameter..........16 13.2.2 Setup Menu – System setting..........17 13.2.3 Setup Menu – Calibration............18 13.2.4 Setup Menu – Output............19 13.2.5 Setup Menu – History data............19 14 Modbus communication protocol..........20 15 Calibration ................23 16 Maintenance................23 17 Disposal or waste..............23 S462... -
Page 4: Safety Instructions
• Do not exceed the permitted operating parameters. • Make sure the product is operated in its permitted limitations. Store and operate the product at the permitted temperature and pressure. • The product must be maintained and calibrated frequently, at least annually. S462... - Page 5 • Please make sure that the storage temperature of the device is between -30 ... +70°C. • Avoid direct UV and solar radiation during storage. • For the storage the humidity must be <95% with no condensation. S462...
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Page 6: Registered Trademarks
2 Registered trademarks 2 Registered trademarks SUTO ® Registered trademark of SUTO iTEC MODBUS ® Registered trademark of the Modbus Organization, Hopkinton, USA HART ® Registered trademark of the HART Communication Foundation, Austin, USA PROFIBUS Registered trademark of the PROFIBUS User ®... -
Page 7: Applications
3 Applications 3 Applications The S462 is an ultrasonic flow meter that is designed to measure the flow and consumption of liquids within the permissible operating conditions. S462 is using clamp-on technology that can be mounted outside the pipe and brings flow measurement with benefits including reduced installation costs, uninterrupted production, and no contact with liquid to be measured. -
Page 8: Technical Data
0 … 95% relative humidity without condensation IP Grade IP65 5.2 Electrical Data Power supply 20 … 28 VDC / 100 mA Cable length 5.3 Output signals Analog output 4 … 20mA, Maximum load: 600 Ω Communication RS485, Modbus RTU S462... -
Page 9: Accuracy
5.5 Flow ranges Model DN20 DN25 DN32 DN40 Pipe size Pipe OD 25...28 32...35 38...45 48...54 (mm) Pipe ID 3/4" 1" 1¼" 1½ Flow Range 0.05 m/s (l/min) 0.5 m/s 9.42 14.7 24.1 37.7 5.0 m/s 94.2 147.2 241.2 377.0 S462... -
Page 10: Dimensions
6 Dimensions 6 Dimensions D (mm) Model size (mm) (mm) (mm) DN20 26.5 DN25 DN32 22.5 DN40 S462... -
Page 11: Scope Of Delivery
Make sure that all components listed below are included in the product package. Any questions, please contact your representative as soon as possible. Qty Description Item no. S462 Ultrasonic flow meter, including upper S695 4621 (DN20) brackets and lower brackets S695 4622 (DN25) S695 4623 (DN32) S695 4624 (DN40) -
Page 12: Installation And Connection
Step 3. Place the two base Step 4. Connect the cable to the brackets directly under the upper M12 connector and then tighten brackets across the pipe. Finally, them up. tighten the screws on both ends. S462... -
Page 13: Electrical Connection
Legend to pin assignment Positive supply voltage Negative supply voltage RS 485A Modbus/RTU data + RS 485B Modbus/RTU data - 4...20 mA+ Positive 4 ... 20 mA signal 4...20 mA- Negative 4 ... 20 mA signal 10 Panel function S462... -
Page 14: Powering On
To return to the previous menu when in the Setting mode. To scroll up and down the menu list. When entering digits, press to move to the next digit. Press to scroll the number from 0 to 9. To confirm a selection. S462... -
Page 15: Menu Operations
Time, Velocity, Flow and Net Totalizer. This main screen shows the Run Time of the instrument in hours and the current Daily, Monthly and Yearly Consumption. This main screen shows the Signal Quality, Time, Flow and the Consumption since last power on. S462... -
Page 16: Setup Menu
13 Menu operations 13.2 Setup menu The Setup menu is used to do the configuration of S462 after installation. These parameters are important for proper operation of the instrument. Following options are available: 0. Pipe parameter 1. System setting 2. Calibration 3. -
Page 17: Setup Menu - System Setting
5. System lock: To lock or unlock S462. Once the system is locked, any modifications to the system are prohibited, but parameters are readable. You can “unlock”... -
Page 18: Setup Menu - Calibration
4. Manual zero: When the zero point cannot be set due to on-site working conditions, a zero point can be manually set to force the zero point to be achieved (this function is not commonly used). S462... -
Page 19: Setup Menu - Output
13.2.5 Setup Menu – History data 0. By Day: lists the daily consumption of the past 63 days. 1. By Month: lists the daily consumption of the past 63 months. 2. By Year: lists the daily consumption of the past 9 years. S462... -
Page 20: Modbus Communication Protocol
Type of byte order: MID-LITTLE-ENDIAN: Type of byte order Byte sequencing (HEX) Example MID-LITTLE-ENDIAN C D A B 0x 0A 11 42 C5 LITTLE-ENDIAN D C B A 0x 11 0A C5 42 BIG-ENDIAN A B C D 0x 42 C5 0A 11 S462... - Page 21 3 = 19200 Velocity unit STRING 4-byte 0x0021 “m/s” or “f/s” Flow unit STRING 4-byte 0x0023 0x30 = m3/h 0x31 = LPM 0x32 = GPM Totalizer unit STRING 4-byte 0x0025 0x30 = m3 0x31 = L 0x32 = GAL S462...
- Page 22 When changing the address or communication baud rate of the instrument, the • instrument will work at the new address or communication baud rate immediately after the instrument returns a response at the original address or communication baud rate. S462...
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Page 23: Calibration
The sensor, the accessories and its packings must be disposed according to your local statutory requirements. The dispose can also be carried by the manufacturer of the product, for this please contact the manufacturer. S462... - Page 24 17 Disposal or waste SUTO iTEC GmbH SUTO iTEC (ASIA) Co., Ltd. Grißheimer Weg 21 Room 10, 6/F, Block B, Cambridge Plaza D-79423 Heitersheim 188 San Wan Road, Sheung Shui, N.T. Germany Hong Kong Tel: +49 (0) 7634 50488 00...
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