Product Overview The IC697PWR711K is a high-performance power supply module designed for industrial automation systems, specifically compatible with the 90-30 Series PLC family. This module provides stable and efficient power distribution to control racks, ensuring reliable operation in demanding industrial environments. Key features include dual voltage input supporting 120VAC and 240VAC (selectable via jumper), with a wide voltage range of 90-132VAC (120V mode) or 180-264VAC (240V mode). The module operates at 47-63Hz frequency and delivers multiple output voltages including +5VDC, +12VDC, and -12VDC to the backplane. It also supports rack expansion capability, allowing it to power a second rack within a 3-foot distance. With its slide-in rack construction and plug-in module design, the IC697PWR711K ensures easy installation and maintenance, making it a preferred choice for industrial control applications. Technical Specifications The IC697PWR711K power supply module is engineered for high efficiency and durability. Electrical characteristics include +5VDC output at 18A max (primary backplane power), +12VDC output at 2A max (auxiliary power), and -12VDC output at 1A max (analog circuit power). The total power capacity is 100W max including secondary rack, with an inrush current of 3A peak (half-cycle). Protection and safety features include short-circuit protection (electronic), overcurrent protection, power factor correction (PFC) for AC operation, and requires external fusing for branch circuit protection. Environmental ratings specify operating temperature from 0°C to 60°C (derating required for extreme conditions), with mounting position in the leftmost slot of the 90-30 rack or VME integrator rack. Installation and Setup Proper installation ensures optimal performance and longevity of the IC697PWR711K module. Mounting instructions include positioning in the leftmost slot of the PLC rack, securing via the 48-pin backplane connector, setting the jumper for 120VAC or 240VAC operation, and optional secondary rack powering using a 3-foot connecting cable (max distance) while ensuring total load does not exceed 100W (5.2A for the second rack). Power-up procedure involves verifying input voltage settings, ensuring external fuse protection is installed, turning on the module's ON/OFF switch, and monitoring output voltages for stability. Applications in Industrial Automation The IC697PWR711K is widely used in PLC-based control systems across various industries. Common use cases include manufacturing automation where it powers PLC racks in assembly lines, process control systems ensuring stable voltage for sensors and actuators, material handling systems supporting conveyors and sorting equipment, and energy management applications providing backup power distribution. Benefits in industrial settings include reduced wiring complexity through single PSU for two racks, improved system reliability with built-in protections, and simplified maintenance th...
View More