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GE IC693PWR331D Power Supply Module
Product Overview
The GE IC693PWR331D is a high-capacity DC power supply module designed for GE’s Series 90-30 PLC systems, a cornerstone platform in industrial automation. This module serves as the primary power source for Series 90-30 components, including CPUs, I/O modules, and communication cards, ensuring stable and reliable operation of automated processes. It converts incoming DC voltage into the precise DC outputs required by these modules, making it indispensable for maintaining continuous system functionality.
As part of the IC693 Series, the GE IC693PWR331D is engineered to fit seamlessly into Series 90-30 backplane racks, such as the IC693CHS393, where it occupies the dedicated leftmost slot for power supply modules. This placement ensures efficient power distribution across the entire system. The IC693PWR331D accepts a wide 38–56 V DC input voltage range and delivers three distinct outputs: 5 V DC (for logic components like CPUs), 24 V DC relay power (for driving output relay modules), and isolated 24 V DC (for internal module operations or external 24 V DC input modules). This tri-output design simplifies system architecture by consolidating power requirements into a single module.
Built to withstand harsh industrial environments, the GE IC693PWR331D operates reliably in temperatures ranging from -25°C to 85°C and humidity levels up to 95% (non-condensing) . Its rugged construction resists dust, vibrations, and electrical fluctuations, making it suitable for applications in manufacturing plants, wastewater treatment facilities, and automotive assembly lines. Despite being a discontinued model, the IC693PWR331D remains critical for retrofitting or maintaining legacy Series 90-30 systems, offering a cost-effective alternative to full-scale system upgrades.
Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Product Model | IC693PWR331D |
| Manufacturer | GE |
| Product Type | High-Capacity DC Power Supply Module (Series 90-30) |
| Series | IC693 (Series 90-30) |
| Input Voltage | 38–56 V DC |
| Output Voltages | 5 V DC (logic), 24 V DC relay, 24 V DC isolated |
| Output Power | Total: 30 W (5 V: 30 W max; 24 V relay: 15 W max; 24 V isolated: 20 W max) |
| Physical Dimensions | 152 mm (L) × 51 mm (W) × 28 mm (D) |
| Weight | 0.45 kg |
| Operating Temperature | -25°C to 85°C |
| Humidity Tolerance | 5%–95% (non-condensing) |
| Communication | RS485 serial port (supports SNP/SNP-X protocols) |
| Mounting Type | Backplane mount (leftmost slot in Series 90-30 racks) |
| Protection Features | Overcurrent protection, short-circuit protection |
IC693PWR331D
Related Products
- GE IC693CHS393: A 10-slot backplane rack where the IC693PWR331D is installed. It provides mechanical support and electrical connections for all Series 90-30 modules.
- GE IC693CPU350: A Series 90-30 CPU module that relies on the IC693PWR331D’s 5 V DC output for logic operations. It supports complex control tasks in manufacturing and water treatment applications.
- GE IC693MDL730K: A digital output module that uses the IC693PWR331D’s 24 V DC relay power to drive industrial actuators like motors and valves.
- GE IC693ALG222E: An analog input module that requires the IC693PWR331D’s 5 V DC to process sensor signals (e.g., temperature, pressure) in food processing plants.
- GE IC693BEM331L: A communication module that utilizes the IC693PWR331D’s 5 V DC to enable data transmission over the Genius bus in material handling systems.
- GE IC693PWR330: A similar AC-powered module. The IC693PWR331D is its DC counterpart, offering higher efficiency in DC-powered environments.
Main features and advantages
High-capacity power delivery: The IC693PWR331D delivers a total of 30 W across three outputs, with the 5 V DC output capable of supplying up to 30 W alone. This makes it ideal for power-hungry applications, such as systems with multiple CPU modules or high-speed I/O devices.
Wide input voltage range: Its 38–56 V DC input range accommodates fluctuating or non-standard power sources, ensuring stable operation in regions with inconsistent DC supply. This flexibility reduces the need for external voltage regulators.
Enhanced reliability: Built-in overcurrent and short-circuit protection safeguards the module and connected components from damage caused by sudden power surges or faulty devices. The IC693PWR331D automatically resets once the fault is cleared, minimizing downtime.
Compact design: Measuring 152 mm × 51 mm × 28 mm and weighing just 0.45 kg, the module occupies minimal space in the backplane rack. This allows for dense system configurations without compromising 散热性能.
RS485 communication capability: The integrated RS485 port enables remote monitoring and diagnostics of the power supply’s status, such as voltage levels and fault conditions. This feature supports predictive maintenance strategies in critical industrial settings.
Compatibility with legacy systems: The IC693PWR331D is fully compatible with all Series 90-30 modules, ensuring seamless integration into existing automation systems. This compatibility extends the lifespan of older installations, saving costs on system replacements.
Installation and maintenance
Pre-installation preparations: Verify that the IC693PWR331D is compatible with your Series 90-30 rack (e.g., IC693CHS393) and that the rack has an available leftmost slot. Power off the entire system and disconnect all power sources. Align the module with the slot and push it firmly until it clicks into place. Connect the DC input cables to the module’s terminals, ensuring proper polarity and secure connections. Power on the system and check the module’s status LED to confirm normal operation.
Maintenance suggestions: Inspect the IC693PWR331D monthly for dust accumulation, using a dry cloth to clean the vents and exterior surfaces. Tighten loose connections and check for signs of corrosion on the terminals. If the status LED indicates a fault, power off the system and reseat the module. If the issue persists, replace the module with a spare from your inventory. Store spare modules in a dry, cool environment (10–30°C) to maintain their operational integrity.
Application fields
The GE IC693PWR331D is widely used in industries where Series 90-30 PLCs are deployed:
- Manufacturing: In automotive assembly lines, it powers the IC693CPU350 to control robotic welding arms (5 V DC) and triggers solenoid valves via the IC693MDL730K (24 V DC relay power). Its high-capacity output ensures consistent performance during peak production periods.
- Water treatment: In wastewater plants, the IC693PWR331D supplies power to analog input modules (5 V DC) that monitor pH levels and flow rates, as well as digital output modules (24 V DC) that control pump relays. Its wide temperature range allows it to operate reliably in outdoor treatment facilities.
- Food processing: In beverage bottling plants, the module powers conveyor belt controllers (5 V DC) and barcode scanners (24 V DC isolated). Its dust-resistant design meets hygiene standards in cleanroom environments.
- Material handling: In warehouses, the IC693PWR331D supports communication modules (5 V DC) that coordinate automated guided vehicles (AGVs) and digital output modules (24 V DC) that activate conveyor belt motors.
Product guarantee
Our company offers a one-year quality warranty service for the IC693PWR331D, 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. We are 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 PLC module, DCS card, ESD system card, vibration monitoring system card, turbine control system module, gas generator spare parts, instruments and other products distribution trade.
For inquiries, contact us via WhatsApp at +86 18859254943 or email at sales@ygplc.com.
