Technical Specifications
Output channels are 2. Output voltage range is -10V to +10VDC. Resolution is 2.5 mV. Update rate is 5 ms. Output type is single-ended analog voltage. Backplane power is 5 VDC. The module requires external power for field-side operation.
Functional Features
Two independent channels provide flexible output control. Bipolar output range supports both positive and negative control signals. High resolution ensures precise analog signal generation. Fast update rate supports responsive control loops.
Application Scenarios
Variable speed drive control, control valve positioning, panel meter driving, servo amplifier references, and process control requiring precise voltage signals.
Performance Parameters
2.5 mV resolution provides fine control granularity. 5 ms update rate ensures responsive output changes. ±10V range covers standard industrial control signal requirements.
Material Composition
Industrial housing with D/A converters, output amplifiers, and backplane interface circuitry.
Structural Characteristics
Standard Series 90-30 single-slot module. Two output terminals plus common connections. LED indicators for status monitoring.
Working Principle
The module receives digital output values from the CPU. D/A converters transform digital values into proportional analog voltages. Output amplifiers buffer and drive connected field devices.
Installation Requirements
Install in Series 90-30 baseplate. Connect external power supply for output operation. Wire field devices to output terminals. Configure output range via programming software.
Usage Precautions
Verify load impedance matches module specifications. Use shielded cables for analog outputs in noisy environments. Do not short-circuit outputs. Ensure proper grounding of the baseplate and field devices.
There are no reviews yet.