SUTO S551 Instruction And Operation Manual
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SUTO S551 Instruction And Operation Manual

Compressed air analyzer
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Instruction and operation manual
S551
Compressed air analyzer

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Summary of Contents for SUTO S551

  • Page 1 English Instruction and operation manual S551 Compressed air analyzer...
  • Page 2 The device is designed 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.

  • Page 3: Table Of Contents

    4.3 Input-signals................8 4.4 Output-signals...............8 5. Installation ................9 5.1 Installation Requirements............9 5.2 Connectors on the case............10 5.3 Electrical connection..............13 5.3.1 Sensors powered by S551 ..........13 5.3.2 Electrical connection............14 6. Configuration ................15 7. Operation ................15 7.1 Value screen................16 7.2 Main menu ................17 7.3 Icons in the status bar ............18...
  • Page 4 11. Optional accessories..............32 12. Calibration................33 13. Maintenance................33 15. Disposal or waste..............33 15. Warranty................33 S551...

  • Page 5: Safety Instructions

    • Consider all regulations for electrical installations. • The system must be disconnected from any power supply during maintenance work. • Any electrical work on the system is only allowed by authorized qualified personal. S551...
  • Page 6 • Make sure that the transportation temperature of the device is between -20 ... +50°C. • For transportation it is recommended to use the packaging which comes with the device. • Please make sure that the storage temperature of the device is between -20 ... +50°C. S551...

  • Page 7: Application

    • For the storage the humidity must be <90%, no condensation. 2. Application The S551 is a compressed air analyzer that is designed to display and record all relevant parameters of compressed air and gases within the permissible operating parameters. These parameters can be found in the technical data section.

  • Page 8: Technical Data

    Charging time ca. 3 hours 4.3 Input-signals Analog input 0 ... 1 V, 0 ... 10 V, 0 ... 20 mA, 4 ... 20 mA Digital input 2 x SDI Sensors 16 x RS-485 Modbus RTU Sensors 4.4 Output-signals Communication Interface Ethernet, USB S551...

  • Page 9: Installation

    • The device is for indoor use only! At an outdoor installation, the device must be protected from solar radiation and rain. • It is strongly recommended you not install S551 permanently in wet environment such as the place right after a compressor outlet.

  • Page 10: Connectors On The Case

    • Flow sensors: S401/421, S450/452, S430 • Dew point sensors: S220, S212, S215, S217, S201 3, 4 Connectors for process signal sensors (such as analog signal sensors and pulse sensors) M, M Connectors for Modbus sensors and devices Ethernet port Main supply S551...
  • Page 11 5. Installation To connect different sensors to the S551, refer to the following table for the designed terminals. Connector Connector Connector Connector Signal Signal Colour Dew point/ Modbus / Pulse Pulse Signal flow sensor active passive +I / Pulse brown...
  • Page 12 SDI Digital signal (internal use) Negative supply voltage Positive supply voltage Active 4 ... 20 mA signal Modbus Data + Modbus Data - Positive Voltage Input Not Applicable Pins for the ODU connector Connection pins (view from the clamping side) S551...

  • Page 13: Electrical Connection

    With the casing, the S551 does not need a costly installation. 5.3.1 Sensors powered by S551 The S551 supplies 24 VDC and totally 20 W to the connected sensors. Please make sure that power consumption of all sensors connected to the S551 do not exceed this power limit.

  • Page 14: Electrical Connection

    5. Installation 5.3.2 Electrical connection Before powering on the S551, please connect all sensors with the S551. • For SDI sensors, connect them to the S551 through connectors 1 and 2 on the case. • For Modbus sensors, connect them to the S551 through connectors M on the case.

  • Page 15: Configuration

    All settings are stored in the S551. To change ex-work settings, refer section 7.5 Sensor setting . 7. Operation The On / Off switch on the S551 panel enables you to do the following: • To view the remaining battery capacity and the charging status, shortly press the button.

  • Page 16: Value Screen

    7. Operation 7.1 Value screen The S551 automatically detects and communicates with the connected sensors and starts to display measurement values in real time. The function of quick buttons or icon on the bottom bar are as follows: • Graphic:To switch to the graphic view.

  • Page 17: Main Menu

    7. Operation 7.2 Main menu The main menu enables you view and configure settings of the S551 and the connected sensors. Status bar Function buttons Quick buttons The main menu consists of the following sub-menus: Sensor settings To change settings related to the connected sensors.

  • Page 18: Icons In The Status Bar

    7.3 Icons in the status bar USB stick connected System error Sensor connection has Sensor unit is not changed, not matching matching with the with configuration configuration RTC backup battery Logger status status Sensor calibration is USB to PC connected expired Alarm triggered S551...

  • Page 19: Graphic Screen

    You can change settings individually for each sensor by selecting a sensor as needed. Remarks The S551 can automatically detect the connected sensors manufactured by SUTO. The standard settings of these sensors are completed ex- works. S551...

  • Page 20: Dew Point Setting

    Whenever you change the moisture unit, it is recommended to adjust the scaling of the analog output. The S551 will recommend a standard scaling. The scaling is used to express the moisture through a 4 ... 20 mA signal, which than can be transferred to a PLC or SCADA system.

  • Page 21: Flow Sensor Setting

    1013 hPa must be entered. Sensor info Shows the sensor information for service inquiries. Changes on the sensor settings are downloaded immediately into the sensor after you click Save to confirm the changes. 7.5.2 Flow sensor setting S551...
  • Page 22 Whenever the flow unit is changed, it is recommended you adjust the scaling of the analog output. The S551 will recommend a standard scaling. The scaling is used to express the flow through a 4 ... 20 mA signal, which then can be transferred to a PLC or SCADA system.

  • Page 23: Oil Vapor Sensor Setting

    Shows the PID sensor lifetime, valid calibration time, remaining filter capacity (The filter is consumable component used for auto zero calibration.), gas temperature, and pressure. There is an indication at each line whether the value is normal or not. S551...

  • Page 24: Analog Input Setting

    7. Operation 7.5.4 Analog input setting The S551 provides two optional analog input channels for various analog signals such as 4 ... 20 mA and 0 ... 10 V. These channels setting on the interface of S551: Basic setting Sensor description: Enter a sensor name.

  • Page 25: Power Meter S110-P Setting

    7.5.6 Analog extension module Extension module provides a Modbus output. Please connect it to connector M of S551. The analog extension module offers additional 8 x 0 ... 20 mA channels. Similar to the analog input channels on connector 3-4, the sensor type can be assigned through the user interface in the menu “Sensor setting”.

  • Page 26: Logger

    Recording interval Status Logger status Key start Click to start logging immediately. Time start Click to configure a scheduled start for logging Select channel Click to select the channel to log for More setting Click to configure other settings. S551...

  • Page 27: Files

    This menu shows all recorded files. Single files can be selected for some recording details or can be deleted. You can also check the memory status using this menu. 7.8 Service info. Shows the contact information of service company, which can be set via the S4C-Display software S551...

  • Page 28: System Settings

    To select the interface language. Date time To configure date and time. Device info To view device information such as serial number. System update To perform a system update. Reset To restart the device (User settings will be saved). S551...

  • Page 29: Communication

    S4M server for remote monitoring. For more information about the S4M software, please contact your local distributor. This menu enables you to configure how S551 communicates with the peer application servers. 7.10.1 IIoT...

  • Page 30: Field-Bus Ethernet

    7. Operation 7.10.2 Field-bus Ethernet When S551 communicates with the S4A or S4M server through the TCP protocol, do the following: 1. Click the Field-bus Ethernet icon. 2. Select a protocol as needed. 3. Select how the S551 is assigned with an IP address: •...

  • Page 31: Application Example

    SP, the more efficient the compressor. By connecting the SUTO Pitot flow sensor S430 and power meter S110- P to S551, you can view pressure, flow, consumption, and SP for the compressor on a single S551 screen. See the example in the following figures.

  • Page 32: Signal Inputs

    • Extension cable, 5 m male-female connectors • Open-wire cable, 5 m cable with connector • Sensor cable, M12, 5 m with the ODU connector to S551 • Transport case S551 for sensors and cables, (560 x 450 x 160 S551...
  • Page 33 15. Warranty SUTO provides a warranty for this product of 24 months covering the material and workmanship under the stated operating conditions from the date of delivery. Please report any findings immediately and within the warranty time.
  • Page 34 • If the serial number has been changed, damaged or removed. Other claims, especially those for damage occurring outside the instrument are not included unless responsibility is legally binding. Warranty repairs do not extend the period of warranty. ATTENTION! Batteries have a reduced warranty time of 12 months. S551...
  • Page 35 S551...
  • Page 36 SUTO iTEC GmbH SUTO iTEC (ASIA) Co., Ltd. Werkstr. 2 Room 10, 6/F, Block B, Cambridge Plaza 79426 Buggingen 188 San Wan Road, Sheung Shui, N.T. Germany Hong Kong Tel: +49 (0) 7631 936889-0 Tel: +852 2328 9782 Fax: +49 (0) 7631 936889-19...

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