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The 8520-4S5A-BAT-EX4-S-7 module is an Allen-Bradley/Rockwell Automation system module intended for Bulletin 8520 industrial CNC systems. This 3-axis system module has an input voltage of 380 to 460 Volts AC and it is meant to be connected to 3-phase power sources. The current rating of the unit is 6.5 Amps and the maximum current is 15 Amps. The DC output includes 530 to 680 Volts DC along with a current rating of 7.5 Amps and a power rating of 5 kilowatts.
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| Manufacturer | Allen Bradley |
|---|---|
| Category | Drives |
| Product Line | 8520 CNC Controllers |
| Part Number | 8520-4S5A-BAT-EX4-S-7 |
| Weight | 5.00 lbs (2.27 kg) |
| Type | 3-Axis System Module |
| Input Voltage | 380 to 460 Volts AC |
| Power Phases | 3 |
| Line Frequency | 50 to 60 Hertz |
| Current Rating | 6.5 Amps |
| Maximum Short Circuit Current | 100,000 Amps |
| DC Output Voltage | 530 to 680 Volts DC |
| DC Output Phases | 1 |
| DC Output Current Rating | 15 Amps |
| DC Output Power Rating | 5 kilowatts |
| Certifications | CE, UL |
The digital servo controller with the product code 8520-4S5A-BAT-EX4-S-7 is part of the 8520 CNC Controllers series of modules designed and manufactured by Allen-Bradley/Rockwell Automation. The 8520-4S5A-BAT-EX4-S-7 controller module is intended for 4-axis systems and it is a system module that serves as a vital part of the whole CNC system that operates at the highest level. The 8520-4S5A-BAT-EX4-S-7 system controller module has an output power of 5 kilowatts and it is part of Series C. The 8520-4S5A-BAT-EX4-S-7 controller module is used for Bulletin 8520 and 9/440 CNC systems operating with up to 4 axes of the closed loop type. Additionally, these CNC systems support up to 2 closed loop analog systems. The 8520-4S5A-BAT-EX4-S-7 controller module is used for resolver-based systems featuring adequate motor and ground connections, LED indicators for status updates, and system modules.
According to catalog number, the Allen-Bradley 8520-4S5A-BAT-EX4-S-7 8520 CNC Controllers series system controller module has 2 analog outputs, 3 encoder feedback ports, and 4 resolver feedback ports. The 8520-4S5A-BAT-EX4-S-7 system controller module features a DC output voltage of 530 to 680 Volts with 1-phase DC output. The unit has an output current rating of 15 Amps along with a power output rating of 5 kilowatts. Additionally, the 8520-4S5A-BAT-EX4-S-7 system controller module has a line frequency of 50 to 60 Hertz along with input voltage range of 380 to 460 Volts AC. The unit is connected to a 3-phase power source and it has a current rating of 6.5 Amps. The 8520-4S5A-BAT-EX4-S-7 controller module is delivered with an instruction manual that may serve as a great reference for new users. The unit is CE marked and UL listed for operation in an industrial environment.