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GE IC693PWR331A Series 90-30 Power Supply Module
Product Overview
The GE IC693PWR331A is a high-capacity power supply module designed for GE’s Series 90-30 PLC system, providing stable DC power to support critical automation components. As a specialized DC-input module, it converts 38–56V DC input into three precise outputs: 5V DC (30W), 24V DC relay (15W), and isolated 24V DC (20W), with a total output power capped at 30W. This configuration allows the entire 30W capacity to be allocated to the 5V DC output, making it ideal for applications requiring high power for logic circuits, such as industrial control systems with intensive CPU or communication module usage.
Integrated into the Series 90-30 ecosystem, the IC693PWR331A works seamlessly with modules like the IC693CPU374 (controller) and IC693CHS397 (10-slot rack). Its RS485 serial port enables direct configuration with GE Proficy software or handheld programmers, enhancing system flexibility. The module’s compact design fits into the leftmost slot of Series 90-30 racks, ensuring efficient power distribution to all connected modules.
Built for industrial durability, the IC693PWR331A operates reliably in temperatures from 0°C to 60°C and resists dust, vibrations, and voltage fluctuations. Its built-in protections—overload, short-circuit, and overvoltage—shield connected components from damage, minimizing downtime in harsh environments like manufacturing plants or water treatment facilities.
Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Product Model | IC693PWR331A |
| Manufacturer | GE |
| Product Type | High-Capacity DC Power Supply Module |
| Series | Series 90-30 |
| Input Voltage | 38–56V DC |
| Output Voltages | 5V DC (30W max), 24V DC relay (15W max), isolated 24V DC (20W max) |
| Physical Dimensions | 110mm (L) × 64mm (W) × 30mm (D) |
| Weight | 1.0 kg |
| Operating Temperature | 0°C to 60°C |
| Protection Features | Overload, short-circuit, overvoltage protection |
| Efficiency | Up to 85% |
| Mounting | Leftmost slot in Series 90-30 racks (e.g., IC693CHS397) |
| Humidity Resistance | 5–95% non-condensing |
| Country of Origin | United States |
IC693PWR331A
Related Products
- GE IC693CPU374: A high-performance Series 90-30 CPU module powered by the IC693PWR331A, handling logic processing and system coordination.
- GE IC693CHS397: A 10-slot rack housing the IC693PWR331A and other modules, providing structural support and backplane connectivity.
- GE IC693MDL740K: A digital input module receiving 24V DC power from the IC693PWR331A to detect signals from sensors and switches.
- GE IC693ALG220: An analog input module relying on the IC693PWR331A for 5V DC power to monitor variables like temperature and pressure.
- GE IC693BEM331: A Genius Bus communication module powered by the IC693PWR331A, enabling real-time data exchange between PLCs and peripheral devices.
- GE IC693ACC302B: A backup battery module paired with the IC693PWR331A to preserve CPU memory during power outages.
Main features and advantages
high power density: The IC693PWR331A prioritizes 5V DC output, delivering 30W for logic-intensive applications. This is critical for systems with multiple CPUs or communication modules, ensuring stable operation without voltage drops.
flexible power allocation: While the total output is 30W, users can dynamically distribute power between 5V DC and 24V DC outputs based on system needs. For example, reducing 24V DC relay power allows more resources for 5V DC logic circuits.
industrial-grade reliability: Withstanding extreme temperatures (0°C–60°C) and harsh conditions, the IC693PWR331A features robust protections against overloads and short circuits. Its RS485 interface supports remote diagnostics, enabling proactive maintenance.
easy integration: Designed for the Series 90-30 platform, the module snaps into the leftmost rack slot without adapters. Its compact size (110mm × 64mm × 30mm) optimizes space in control cabinets.
wide input range: Accepting 38–56V DC input, the IC693PWR331A adapts to diverse power sources, making it suitable for global industrial applications with varying DC grid standards.
Installation and maintenance
Pre-installation preparations: Power off the Series 90-30 rack (e.g., IC693CHS397) and ensure the leftmost slot is available. Verify the input power matches 38–56V DC. Clean the slot and inspect the IC693PWR331A for physical damage, ensuring connectors are intact. Use a screwdriver to secure the module firmly, aligning it with the rack’s backplane.
Maintenance suggestions: Conduct monthly inspections to check for loose connections and dust accumulation. Monitor LED indicators (PWR, OK, RUN, BATT) to confirm normal operation—steady lights indicate stable power. If the BATT LED dims, replace the backup battery promptly to prevent memory loss. For overload shutdowns, reduce connected module loads or check for short circuits before restarting. Replace the IC693PWR331A if diagnostics reveal persistent issues, following proper shutdown procedures to avoid damaging other components.
IC693PWR331A
Application Fields
The GE IC693PWR331A excels in industries requiring high 5V DC power for complex automation systems:
In automotive manufacturing, it powers PLCs controlling robotic assembly lines. The 5V DC output supports CPUs like the IC693CPU374, while 24V DC relay power drives solenoids and actuators for precise motion control.
In water treatment plants, the module supplies power to PLCs managing pump systems. Its isolated 24V DC output ensures reliable operation of sensors and valves, even in humid environments, maintaining regulatory compliance for water quality monitoring.
In food processing facilities, the IC693PWR331A supports PLCs regulating conveyor belts and packaging machines. Its dust-resistant design reduces downtime in environments with frequent cleaning, ensuring continuous production.
For industrial retrofits, the module replaces outdated power supplies in legacy Series 90-30 systems. Its RS485 port enables seamless integration with modern HMIs, enhancing system diagnostics and efficiency.
IC693PWR331A
Product Guarantee
Our company offers a one-year quality warranty service for the IC693PWR331A, covering hardware malfunctions not caused by human factors. During the warranty period, if the product shows abnormal performance or functional failure, we will provide replacement services. In addition, for discontinued models or urgent demands, relying on our global supply chain network, we can quickly respond to customers’ procurement needs for scarce spare parts, and provide reliable services to support the continuous and stable operation of industrial systems.
Our company is a leading enterprise in the industrial control industry, established in 2007, has been 17 years. The company type is an import and export trade distribution company, mainly selling major brands of industrial control parts, there are many unpopular discontinued models, with a large stock. Our company has the advantage of supply channels, a large number of spot, to meet the needs of customers anxious to find spare parts. Our main business includes the distribution and trade of PLC modules, DCS cards, ESD system cards, vibration monitoring system cards, turbine control system modules, gas generator spare parts, instruments and other products.
Whatsapp:+86 18859254943
E-mail :sales@ygplc.com
E-mail :sales@ygplc.com
