Technical Specifications
| Parameter | Details |
|---|---|
| Product Type | High-Speed Discrete Output Module |
| Compatibility | Modicon M580 / M340 PLC Systems |
| Number of Outputs | 16 channels (solid-state) |
| Output Type | Transistor (PNP sourcing) |
| Output Voltage | 24 VDC nominal (20.4 VDC to 28.8 VDC) |
| Output Current per Channel | 0.5 A continuous (1.0 A peak) |
| Total Output Current | 4.0 A maximum per module |
| Switching Frequency | 100 kHz maximum |
| Response Time (ON) | 1.5 µs typical |
| Response Time (OFF) | 2.0 µs typical |
| Protection | Short-circuit and over-temperature |
| Dimensions (H x W x D) | 103 mm x 40 mm x 117 mm |
| Weight | 0.28 kg |
| Power Consumption | 4.5 W typical (backplane) |
| Current Draw (5 VDC) | 250 mA |
| Operating Temperature | 0 °C to 60 °C |
| Storage Temperature | –40 °C to +85 °C |
| Certifications | CE, UL, ATEX, IEC 61131-2 |
High-Speed Switching Performance
The ASB882239 high-speed output module delivers exceptional switching performance for demanding motion control and high-frequency positioning applications. This unit provides 16 solid-state transistor outputs, each capable of switching at frequencies up to 100 kHz with typical ON response times of just 1.5 µs. Such rapid switching capability makes this module ideal for pulse train control, stepper motor drivers, and high-speed counting applications. Furthermore, each channel sources 0.5 A continuously, with peak currents reaching 1.0 A for brief intervals.
Output Protection and Reliability
Each output channel on the ASB882239 incorporates built-in short-circuit protection, which automatically limits current during fault conditions to prevent permanent damage. The module also features over-temperature shutdown, protecting internal components from excessive heat buildup during sustained high-load operation. These protective mechanisms ensure reliable performance in rigorous industrial environments and reduce unplanned downtime.
Physical and Power Specifications
Weighing only 0.28 kg, this compact module occupies a single slot in Modicon M580 or M340 racks, measuring 103 mm x 40 mm x 117 mm. The unit draws 250 mA from the 5 VDC backplane supply, with total power consumption reaching 4.5 W under full load. Consequently, users must account for this current draw when calculating overall rack power budgets to maintain stable system operation.
Integration and Wiring
Connect field devices directly to the removable spring-cage terminal block, which accommodates wire sizes from 0.2 mm² to 1.5 mm². The ASB882239 automatically maps outputs to the processor’s I/O image table upon power-up, requiring no manual addressing. Users can enable or disable individual channels through the programming software, allowing flexible configuration for various application needs.
Details
| Weight | 0.28 kg |
|---|---|
| Dimensions | 103 × 40 × 117 mm |
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