GE Fanuc IC693PWR330

The GE Fanuc part number IC693PWR330 is a high-capacity power supply designed for the Series 90-30 control system, featuring an output of 30 watts. This power supply accommodates a wide input voltage range of 85 to 264 VAC or 100 to 300 VDC, and is particularly suited for applications requiring enhanced +5V current capacity not provided by the standard supply (IC693PWR321). The IC693PWR330 delivers +5 VDC output along with +24 VDC relay power outputs, supplying power effectively to Series 90-30 output relay modules. Furthermore, it includes an isolated +24 VDC output, which may be utilized to provide external power for 24 VDC input modules.

The installation of IC693PWR330 is simple, with field wiring connections comprising six terminals for linking AC power sources, grounding, and other necessary connections. The device is equipped with input overvoltage protection, enabled through an internal connection on pin 4 of the user terminal strip, which can be modified via a strapped jumper if such protection is not required. The power supply necessitates overcurrent protection, with the +5V logic output electronically limited to 3.5 amps, or 7 amps in high-capacity scenarios. In the event of an excess load, internal sensing mechanisms prompt the power supply to shut down for safety. An internal fuse also provides backup, ensuring protection against internal faults.

Designed for effective performance and reliability, the IC693PWR330 resides in the leftmost slot of the baseplates and features an RS-485 serial port for communication, along with LED indicators for real-time status monitoring.