GE IC693PWR321 – Series 90-30 Standard Power Supply Module

In stock

Product Introduction:

The IC693PWR321 is the primary standard power supply module designed for the GE Series 90-30 PLC system. It converts universal AC or DC input into three regulated outputs: +5VDC for PLC logic, +24VDC for I/O modules and field sensors, and isolated +24VDC for relay power. Delivering stable, noise‑free power, it ensures reliable operation of the CPU, I/O modules, and connected field devices in industrial automation systems.

Technical Specifications

Manufacturer: GE Fanuc (Emerson Automation)
Model: IC693PWR321
Series: Series 90-30 PLC System
Module Type: Standard Power Supply
Input Voltage: 85–264VAC (50/60Hz) / 100–300VDC
Outputs:
- +5VDC @ 4A (logic power)
- +24VDC @ 1.5A (I/O power)
- Isolated +24VDC @ 0.5A (relay power)
Max Output Power: 30W
Efficiency: ≥80% at full load
Holdup Time: ≥20ms (at 240VAC input)
Overvoltage Protection: 6.4–7V on +5VDC
Overcurrent Protection: 4A max on +5VDC
Short‑Circuit Protection: Automatic shutdown and recovery
Backplane Current: 150mA @ 5VDC
Operating Temperature: 0°C to +60°C
Storage Temperature: -40°C to +85°C
Certifications: CE, UL 508, CSA
Dimensions: 110mm × 80mm × 40mm
Weight: 0.5kg

Key Features

Universal Input: Accepts global AC/DC voltages (85–264VAC / 100–300VDC) for worldwide deployment and compatibility with diverse power grids.
Triple Regulated Outputs: Provides dedicated, isolated power for logic, I/O, and relay circuits, eliminating noise interference between different system components.
Isolated Relay Power: Separates relay power from logic power to reduce electrical noise from inductive loads (relays, solenoids).
Comprehensive Protection: Integrates overvoltage, overcurrent, and short‑circuit protection to safeguard the PLC and connected modules from electrical faults.
LED Status Indicator: Power‑on LED for quick operational verification and fault diagnosis.
Hot‑Swappable: Allows replacement during system operation without shutting down the PLC, minimizing downtime.
Rugged Industrial Design: Withstands vibration, shock, and wide temperature ranges for reliable operation in harsh industrial environments.