Rockwell-automation 1762-OF4 MicroLogix Analog Output Module Manual de usuario descargar pdf (Pagina 18)

18 Analog Output Module

Publication 1762-IN016D-EN-P - June 2013

Specifications

Output

Attribute Value

Number of outputs 4 single-ended (unipolar)

D/A converter type R-2R Ladder Voltage Switching

Module update time 2.5 ms

Resistive load on current output 0…500 Ω (includes wire resistance)

Load range on voltage output > 1KΩ

Reactive load, current output < 0.1 mH

Reactive load, voltage output < 1 μF

Typical overall accuracy

(1)

Includes offset, gain, non-linearity and repeatability error terms.

±1.17% full scale @ -20…65 °C (-4…149 °F)

±0.5% full scale @ 25 °C (77 °F)

Output ripple

range 0…500 Hz

(referred to output range)

< ±0.1%

Non-linearity (in percent full scale) < ±0.59%

Open and short-circuit protection Continuous

Output protection ±32 mA

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Rockwell-automation 1762-OF4 MicroLogix Analog Output Module Manual de usuario Pagina 18