Multipurpose 120/240VAC or 125VC Power Supply, 40 Watts
In Stock
Product Information:
a multi-purpose 40-Watt supply that
operates from an input voltage source
in the range of 85 to 264 VAC or
100 VDC to 300 VDC
uitable for use in load-sharing and
redundancy applications
40 Watts maximum total 5.1 VDC = 30 Watts maximum 3.3 VDC = 30 Watts maximum The maximum total output power available depends on the ambient temperature, as shown.
Number of PSA140 Power Supplies in Universal Backplane:
Up to 4
Number of Daisy-Chained PSA140 Supplies:
Up to 4
Ride-through time:
20 ms. This is the length of time the Power Supply maintains valid outputs if the power source is interrupted
1. What are the fundamental operational specifications that define the performance envelope of the IC695PSA140?
The IC695PSA140 is an advanced PACSystems RX3i power supply module engineered to deliver a nominal output of 40 Watts. It supports a wide input voltage range, typically accommodating 120/240 VAC or 125 VDC, thereby ensuring high adaptability across industrial environments. Its efficiency and thermal resilience are optimized for continuous-duty applications.
2. How does the IC695PSA140 regulate and stabilize output voltages under dynamic load conditions?
The IC695PSA140 employs sophisticated internal regulation circuitry designed to maintain tightly controlled DC output voltages even under fluctuating load demands. It ensures minimal ripple and noise, which is critical for sensitive control systems and high-precision automation processes.
3. Why is the IC695PSA140 considered suitable for mission-critical industrial automation architectures?
The IC695PSA140 integrates robust protection mechanisms, including overvoltage, overcurrent, and thermal shutdown safeguards. These features significantly enhance system reliability and fault tolerance, making it particularly well-suited for mission-critical and high-availability industrial control systems.
4. What thermal management strategies are embedded within the IC695PSA140 to ensure operational longevity?
The IC695PSA140 incorporates advanced heat dissipation design principles, including optimized airflow pathways and high-grade thermal components. This ensures stable operation across a wide temperature range, typically from 0°C to 60°C, without performance degradation.
5. How does the IC695PSA140 interface with other modules within the RX3i system architecture?
The IC695PSA140 is designed for seamless backplane integration within the RX3i chassis. It distributes regulated power across the backplane to connected CPU and I/O modules, ensuring synchronized and stable system-wide power delivery.
6. What diagnostic and status indication capabilities are provided by the IC695PSA140?
The IC695PSA140 features LED indicators that provide real-time diagnostic feedback, including power status, fault conditions, and operational health. These indicators facilitate rapid troubleshooting and system monitoring.
7. In what ways does the IC695PSA140 accommodate input power variability and transient disturbances?
The IC695PSA140 is engineered with high immunity to electrical noise and transient voltage spikes. It supports a broad tolerance for input fluctuations, ensuring uninterrupted operation even in electrically noisy industrial environments.
For more information on how your data is processed and stored by Moore automated please read our privacy policy.
Trusted by 5,000+ plants worldwide | Backed by our vast inventory of top-tier control parts, drives and servo motors, fast shipments are dispatched to cover your urgent needs. ABOUT US >>
Moore Disclaimer: Moore Automated's sales automation equipment and related solutions are intended for industrial automation and business operational efficiency improvement purposes only. Product information, technical parameters, and application cases are for reference only and do not constitute an absolute guarantee of performance for any specific industry, scenario, or final application. Actual equipment performance may vary depending on factors such as the usage environment, system integration method, and maintenance conditions. Users should confirm compatibility and safety based on professional technical assessments. Moore Automated assumes no liability for any direct or indirect losses caused by improper use, modification, or failure to operate according to specifications, to the extent permitted by law.