8520-3S10A-BAT-EX4-S-1-2-3-4-5-7

The 8520-3S10A-BAT-EX4-S-1-2-3-4-5-7 9/440 Resolver-Based CNC System Module by Allen-Bradley is a Resolver-Based CNC system module in the 9/series CNC system, with 10kW operational power, and 4 Axis module operational capacity, which incorporates CNC system with digital servo drives in one compact unit. The 8520-3S10A-BAT-EX4-S-1-2-3-4-5-7 is designed to seamlessly interface with the Allen-Bradley 1326 servo motors, and it is designed to improve machine performance as well as to decrease the system integration time and cabling. It consists of a processor board with the Main CPU attached, a wiring board, a power supply assembly, and a feedback board. The 8520-3S10A-BAT-EX4-S-1-2-3-4-5-7 has an operating voltage range of 324 to 528 Volts AC at 50 to 60 Hertz, with an operating current of 13A which maxes at 29.4A, and it has an operational power output of 10kW, which peaks at 28kW. It has an operational efficiency of 99%, with 530 to 680 Volts DC nominal bus output voltage, and it is designed to accommodate a maximum of 4 Axis modules, which convert DC power to variable controlled AC voltage, for control of torque direction and speed of connected servo motors.

The system has 4 resolver feedback ports, which can accommodate a total of 6 feedback devices, and it has 2 closed-loop analog outputs and 3 encoder feedback ports. The 8520-3S10A-BAT-EX4-S-1-2-3-4-5-7 provides termination points for resolvers, remote I/O connection, encoder feedback, E-STOP string and status, spindle outputs, 9/Series fiber-optic ring connection, touch probe interface, and 2 serial ports for peripheral connections. It has a 24 Volts AC/DC Logic control voltage, which operates the system module processor, as well as the connected axis module logic boards, and it can also power the resolvers and encoders. The system module stores the program data on its processor board, and it is capable of backing up the system program data for up to 5 days using a supercapacitor if the power fails, and the system module has a battery backup option which extends the backup time to up to 3 years. The 8520-3S10A-BAT-EX4-S-1-2-3-4-5-7 has LED indicators which perform diagnostic functions, and it is built to operate optimally at a maximum height of 1000m. it has an operating temperature range between 0 and 50 degrees Celsius (23 and 122 degrees Fahrenheit), at a non-condensing 5 to 95% relative humidity range, stored at a temperature range between -30 and 70 degrees Celsius (-40 and 158 degrees Fahrenheit). It weighs approximately 10.68 kilograms and has total shipping dimensions of 400 x 150 x 280.