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Rish Master 3430 User Manual

Rish Master 3430
79 pages
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RISH Master 3430
RISH Master 3430
Operating Manual
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Table of Contents

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Rish Master 3430 Specifications

General IconGeneral
CategoryMeasuring Instruments
TypeDigital Multimeter
Diode TestYes
ModelMaster 3430
AC Current Range660µA / 6600µA / 66mA / 660mA / 6.6A / 10A
Continuity TestYes
Safety CategoryCAT III 600V
Measurement ParametersVoltage, Current, Resistance, Capacitance, Frequency, Temperature
Temperature Range-40°C to 1000°C
Safety StandardsIEC 61010-1

Summary

3. Programming

3.1 Password Protection

Enables or disables unauthorized access to set-up screens using a four-digit number.

3.2 System Type

Configures the system type, supporting 3-phase 3-wire or 4-wire configurations.

3.3 Potential Transformer Primary Value

Sets the nominal full scale voltage for the PT, displayed in kilovolts.

3.4 Potential Transformer Secondary Value

Sets the nominal full scale secondary voltage from the PT, defining the transformer ratio.

3.5 Current Transformer Primary Value

Sets the nominal full scale current for the CT, displayed in Amps.

3.6 Current Transformer Secondary Value

Sets the secondary value for the CT (5A or 1A).

3.7 Reset Parameter

Allows resetting all parameters, energy counts, minimum, or maximum values.

3.10 RS 485 Address Selection

Configures the unique address for the instrument on the RS 485 network.

3.11 RS 485 Baud Rate

Sets the communication speed (baud rate) for the RS 485 port.

3.12 RS 485 Parity Selection

Configures parity and stop bits for RS 485 serial communication.

3.17 Analog Output 1 Selection

Assigns a measured parameter to the analog output 1.

3.18 Analog Output 2 Selection

Assigns a measured parameter to the analog output 2.

4. Analog Output (Optional)

5. Relay Output (Optional)

6. RS 485 (ModBus) Output

6.1 User Assignable Modbus Registers

Explains mapping parameters to user-assignable registers for data access.

8. Installation

10. Specification

ModBus (RS 485) Option

Specifies protocol, baud rate, parity, and stop bits for RS 485 communication.

11. Connection for Optional Pulse Output / RS 485 / Analog Output

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