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Thank you for choosing our product.
This instruction is intended to facilitate correct operation,
safe use, and taking full advantage of the device’s functionalities.
Before you start the device, please read
and understand this instruction.
In the event of any additional questions, please contact our technical adviser.
CONTENTS
1. SAFETY PRINCIPLES..................................................................................................................................... 3
2. INSTALLATION GUIDELINES....................................................................................................................... 3
3. GENERAL CHARACTERISTICS OF THE TRANSDUCER ............................................................................ 3
4. CONTENTS OF THE SET ............................................................................................................................... 4
5. TECHNICAL DATA......................................................................................................................................... 4
6. ENCLOSURE DIMENSIONS AND INSTALLATION DATA .......................................................................... 5
7. DESCRIPTION OF TERMINAL STRIPS AND ELECTRICAL CONNECTIONS ............................................ 6
8. FUNCTIONS OF THE BUTTONS ON THE CONTROL PANEL ................................................................... 7
9. SETTING OF THE CONFIGURATION PARAMETERS ................................................................................. 7
10. MESSAGES AND ERROR SIGNALING ...................................................................................................... 9
11. CONNECTING THE CONTROLLER TO A COMPUTER AND AVAILABLE SOFTWARE ......................... 9
12. RS485 COMMUNICATION INTERFACE (acc. to EIA RS-485) ............................................................. 10
13. MODBUS–RTU SERIAL TRANSMISSION PROTOCOL (SLAVE) .......................................................... 10
14. USER'S NOTES .......................................................................................................................................... 12
Please pay particular attention to the text marked with this sign.
The manufacturer reserves the right to make changes to the design and the programming of the device without
any deterioration of the technical parameters (some functions may not be available in older versions).
!
Summary of Contents for AR553
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