1746SC-INO4I

Overview

1746SC-INO4I is an Allen-Bradley isolated analog output module with 4 channels, supporting multiple current and voltage output ranges.

Output Specifications

• Output Types: 4 V or V/C outputs

• Current Output Ranges: 0-20 mA, 0-21 mA, 4-20 mA

• Voltage Output Ranges: 0-5 V, 1-5 V, 0-10 V, ±10 V

• Resolution:

• Current: 16 bits, 366 nA per count

• Voltage: 16 bits, 320 µA per count

Advanced Features

• Extended output ranges

• Auto-calibration

• Programmable limits

• Safe states

Performance

• Step Response Time: 1 ms to 95% of full scale

Electrical Isolation

• Field wiring to backplane: 500 VAC continuous

• Channel-to-channel isolation: 500 VAC continuous

Output Impedance

• Current: Greater than 1 MΩ

• Voltage (INO4vi only): Less than 1 Ω

• Maximum Resistance (current mode): 500 MΩ

• Maximum Current (voltage mode, INO4vi only): 10 mA

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