Pavone Systems DAT 700 Series Installation Manual

Analog weighing indicator/transmitters

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INSTALLATION MANUAL
DAT 700
Serial and analog weighing Indicator/Trasnmitter
Installation rev. 0.0
PAVONESYSTEMS

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Summary of Contents for Pavone Systems DAT 700 Series

  • Page 1 INSTALLATION MANUAL DAT 700 Serial and analog weighing Indicator/Trasnmitter Installation rev. 0.0 PAVONESYSTEMS...
  • Page 2: Instrument Characteristics

    INDEX INSTRUMENT CHARACTERISTICS TECHNICAL FEATURES Page. SYMBOLOGY Page. INSTRUMENT NAMEPLATE Page. WARNINGS Page. CONNECTIONS INSTRUMENT POWER SUPPLY Page. LOAD CELL CONNECTION Page. LOGIC INPUTS CONNECTION Page. RELAY OUTPUTS CONNECTION Page. RS485 SERIAL CONNECTION Page. RS232 SERIAL CONNECTION Page. ANALOG OUTPUTS CONNECTION Page.
  • Page 3: Technical Features

    TECHNICAL FEATURES 10-30VDC protected against reverse polarity. Protection Power supply with resettable fuse. Max absorption 2.5 W Insulation Class II -10°C ÷ +40°C (max. non-condensing humidity 85%) Operating temperature -20°C ÷ +60°C Storage temperature Weight display Numerical 6-digit red 7-segment led (h 14 mm) 4 led 3mm Keyboard 4 mechanical buttons...
  • Page 4 ... read more TECHNICAL FEATURES Analog Voltage Output Voltage: ± 10 V / ± 5 V Resolution 16 bits Calibration Digital from buttons minimum 10KW Impedances Linearity 0.03% of full scale Temperature drift 0.002% of full scale / °C Current Analog Output Current: 0 ÷...
  • Page 5: Instrument Power Supply

    INSTRUMENT POWER SUPPLY • The instrument is powered through terminals 1 and 2. • The power cable should be channeled separately from other power cables with different voltages, load cell cables, and logic input/output cables. The internal circuit is galvanically isolated from the supply voltage. Supply voltage: 10-30 VDC max 2.5W TERMINAL CONNECTION.
  • Page 6: Rs485 Serial Connection

    LOGIC INPUTS CONNECTION The two logic inputs are isolated from the internal circuits of the instrument by opto-isolator. • The logic input connection cable should not be channeled with power or power cables. • Use as short a connecting cable as possible. To activate a logic input, it must be taken to the positive side of a 24Vdc supply, while the common must be connected to its negative side.
  • Page 7: Rs232 Serial Connection

    RS232 SERIAL CONNECTION • To make the serial connection, use a shielded cable, taking care to ground the shield at only one of the two ends. In case the cable has more conductors than used, connect the free conductors to the shield. •...
  • Page 8: Connection Summary

    CONNECTION SUMMARY 12P terminal block pitch 5.08 12P terminal block pitch 5.08 N° N° Terminal block 12P (pitch 5.08) Terminal block 12P (pitch 5.08) + 10/30 VDC power supply Output 1 + 10/30 VDC power supply Output 1 Output 2 Output 2 Current Analog Output 0-20mA / 4-20mA Max 300 W Common Outputs...
  • Page 9 HARDWARE TROUBLESHOOTING GUIDE ISSUE POSSIBLE CAUSE REMEDY The Instrument remains off • • The voltage supply is not as Provide the correct voltage supply required The weight display remains • • The load cell is not working make sure with a tester that you have 5V stuck.
  • Page 11 EU Declaration of conformity (DoC) Pavone Sistemi S.r.l. Via Tiberio Bianchi, 11/13/15 20863 Concorezzo, MB declare that the DoC issued under our sole responsibility and belongs to the following product: Apparatus model/Product: DAT 700 Type: Weighing instrument The object of the declaration described above used as indicated in the installation manual and use, is in conformity with the relevant Union harmonisation legislation: Directive EMC 2014/30/EU Electromagnetic Compatibility The following harmonized standards and technical specification have been applied:...
  • Page 13 PAVONE SISTEMI S.R.L. Via Tiberio Bianchi, 11/13/15, 20863 Concorezzo (MB) T 039 9162656 F 039 9162675 W en.pavonesistemi.com Industrial Electronic Weighing Systems since 1963...

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