Specifications

Analog voltage

Start/stop signal

Drive unit

Motor

Machine

Analog output modules are available for all MELSEC QnA/A

Series PLCs. Like the analog input modules each has a built-

in microprocessor, which converts binary digital signals to

either current or voltage analog signals. Offset and gain

values for the output signal can also be set and retained in

the microprocessor.

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System configuration example

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Analog output modules

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Intelligent D/A conversion using built-in microprocessors

Part number A62DA

Applicable QnA/A Series PLC QnA/A Series

Number of output channels 2 channels

Analog output

Voltage: -10 to 0 to +10, external load 500k - 1M ohms

Current: +4 to +20 mA, external load, 0 - 600 ohms

Digital input ±2000 for voltage, ±1000 for voltage

Maximum resolution Voltage: 5 mV (1/2000), Current: 20 µA (1/1000)

Overall accuracy ±1%

Maximum conversion time 16ms

Absolute maximum analog output Voltage: ±12 VDC, Current: 28 mA

Insulation method

Photocoupler insulation between input terminals and internal circuity

No insulation between channels

External power supply 24VDC

I/O points required 32 points

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Analog output modules specifications

Analog Modules

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