2024-11-07

GE Fanuc 90-70 series PLC product sample manual

 

GE Fanuc 90-70系列PLC产品样本手册(中文)

 

peculiarity
■ Operates at 120/240 VAC or 125 VDC
■ 5V DC output up to 11 amps
■ Chute frame mounting structure
■ Provides short return current protection for 5V bus.
■ Single power supply for double frame work.
■AC input corrects power factor
■ Overvoltage protection device with jumper
Feature
The power module of the programmable controller is a rack-mounted unit that is mounted directly on the 48-pin connector on the backboard in the leftmost slot of the rack. It provides a +5V power supply to the baseboard and a logic level sequential signal.
This power supply can be applied to single frame work, if the total load is within the rated power, it can also supply power to the second frame. The second frame is connected to each other via a wire cable (see classification instructions on the last page of the product manual). In case of power failure, the power supply can maintain 10ms output at full load. Provide overcurrent and overvoltage protection.