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Datcon DT1600 U Series Operating Instructions Manual

Ac voltage transmitters
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DT1600 Ux xx xx
AC Voltage Transmitters
Operating Instructions

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Summary of Contents for Datcon DT1600 U Series

  • Page 1 DT1600 Ux xx xx AC Voltage Transmitters Operating Instructions...

  • Page 2: Table Of Contents

    DT1600 Ux xx xx Contents 1. About this document .............4 1.1. Function ................... 4 1.2. Target group................4 1.3. Symbolism used............... 4 2. For your safety ...............5 2.1. Authorized personnel ............... 5 2.2. Appropriate use................ 5 2.3. Warning about misuse ............. 5 2.4.
  • Page 3 DT1600 Ux xx xx 6. Fault rectification ............14 6.1. Fault finding................14 6.2. Repairing................14 7. Dismounting ..............15 7.1. Dismounting procedure ............15 7.2. Disposal ................. 15 8. Calculation for application ..........16 8.1. Calculations................16 Appendix...............17 9.1. Technical specification ............17 9.2.

  • Page 4: About This Document

    DT1600 Ux xx xx 1. About this document 1.1. Function This operating instructions manual has all the information you need for quick set-up and safe operation of DT1600 Ux xx xx. Please read this manual before you start setup. 1.2. Target group This operating instructions manual is directed to trained personnel.

  • Page 5: For Your Safety

    For safety and warranty reasons, any internal work on the instruments must be carried out only by DATCON personnel. 2.2. Appropriate use The DT1600 Ux xx xx an AC voltage transmitter.

  • Page 6: Product Description

    DT1600 Ux xx xx 3. Product description 3.1. Delivery configuration The scope of delivery encompasses: Delivered items • DT1600 Ux xx xx • documentation: this operating instructions manual certification warranty 3.2. Type designation 3.3. Principle of operation The DT1600 Ux xx xx AC Voltage Transmitters provide an Area of application output signal proportionally with the average value (F) or with the TRMS value (R) of the input AC voltage.

  • Page 7: Adjustment

    DT1600 Ux xx xx There are two power supply versions: Power supply 18-40 VDC / 14-29 VAC (DT1600 Ux xx xx) or 140-250 VAC / 180-250 VDC (DT1600 Ux xx xx PS). The overcurrent protection in installation is 4 A (B). 3.4.

  • Page 8: Storage And Transport

    DT1600 Ux xx xx 3.6. Storage and transport This instrument should be stored and transport in places whose climatic conditions are in accordance with chapter 9.1 Technical specifications, as described under the title: Environmental conditions. The packaging of DT1600 Ux xx xx consist of environment- friendly, recyclable cardboard is used to protect the instrument against the impacts of normal stresses occurring during transportation.

  • Page 9: Mounting

    DT1600 Ux xx xx 4. Mounting 4.1. General instructions The instrument should be installed in a cabinet with sufficient IP protection, where the operating conditions are in accordance with chapter 9.1 Technical specifications, as described under the title: Operating conditions. The DT1600 Ux xx xx is built in a plastic housing, for Mounting position mounting on TS-35 rail.

  • Page 10: Mounting Procedure

    DT1600 Ux xx xx 4.3. Mounting procedure The following figure shows the mounting procedures (fixing on the rail): Mounting on the rail The mounting doesn’t need any tools. 1. Tilt the instrument according to the figure; put the instrument’s mounting hole onto the upper edge of the rail (figure step 1.).

  • Page 11: Connecting

    DT1600 Ux xx xx 5. Connecting 5.1. Preparing the connection Always observe the following safety instructions: • Connect or disconnect only in the complete absence of line voltage • If overvoltages are accepted, overvoltage arresters should be installed • You should take note the data concerning on the overcurrent protection in installation.

  • Page 12: Connecting To The Power Network

    DT1600 Ux xx xx 5.2. Connecting to the power network The following figure shows the wiring plan, connecting the transmitter: Wiring plan, connecting to the power network (see also “Application example”) 1. Loosen terminal screws. 2. Insert the wire ends into the open terminals according to the wiring plan.

  • Page 13: Connecting The Signal Processing Unit And The Power Supply

    DT1600 Ux xx xx 5.3. Connecting the signal processing unit and the power supply The following figure shows the wiring plan, connecting the signal processing unit and the power supply: Wiring plan, connecting the signal processing unit and the power supply (see also “Application example”)

  • Page 14: Fault Rectification

    6.2. Repairing There is no user repairable part inside the instrument. In accordance with Point 2.1.: For safety and warranty reasons, any internal work on the instrument must be carried out only by DATCON personnel. 20180621-V0...

  • Page 15: Dismounting

    DT1600 Ux xx xx 7. Dismounting 7.1. Dismounting procedure Before dismounting take note the warnings written in Chapter 5.1. The following figure shows the dismounting procedures: Dismounting from the rail The dismounting procedure needs a screwdriver for slotted screws. Before dismounting disconnect all wires. 1.

  • Page 16: Calculation For Application

    DT1600 Ux xx xx 8. Calculation for application 8.1. Calculations Calculating the input voltage from the transmitter output signal. [V]: voltage to be measured n: voltage transformer ratio (in case of direct connection n = 1) [V]: transmitter input voltage [mA], U [V]: transmitter output signal In case of I0, U10 outputs:...

  • Page 17: Appendix

    DT1600 Ux xx xx 9. Appendix 9.1. Technical specification Safety data: The connection terminals of the inputs, the outputs and the supply voltages are galvanic isolated from each other. The isolation is in compliance with the standard EN 61010-1, taking into consideration the following: Pollution level: Measurement category: Overcurrent protection in installation:...
  • Page 18 DT1600 Ux xx xx Power supply: Supply voltage: DT1600 Ux xx xx: 18-40 VDC / 14-29 VAC DT1600 Ux xx xx PS: 140-250 VAC / 180-250 VDC Consumption: DT1600 Ux xx xx: 1 W / 1.5 VA DT1600 Ux xx xx PS: 1.5 VA / 1 W Ambient conditions: Operating temperature range: 0-50 °C (-20 - +50 °C, on request)

  • Page 19: Application Example

    DT1600 Ux xx xx 9.2. Application example 20180621-V0...

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