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The 8520-AMTB from Allen Bradley is an operator interface control panel designed specifically for 9-series CNC controllers. This unit features an LCD screen for clear display and includes eight physical switches alongside 21 soft keys for user input, accommodating various operational commands and modes.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Operator Interface Control Panel |
| Product Line | 8520 CNC Controllers |
| Part Number | 8520-AMTB |
| Weight | 7.81 lbs (3.54 kg) |
| Number of Switches | 8 switches |
| Operating Voltage | 11.5 to 13.2 Volts DC |
| Number of Keys | 21 soft keys |
| Power Supply Connector | 60-pin flat cable connector |
| Operator Interface Screen Type | LCD screen |
| Compatibility | 9-series CNC controllers |
| Digital Response Time | 1 to 22 milliseconds |
| Feeding Speed Rate | 10 to 150% |
| Operating Modes | Auto, manual, and manual data input (MDI) |
| Operating Frequency | 50 to 60 Hertz |
| Operating Temperature Range | 0°C to 60°C (32°F to 140°F) |
The Allen Bradley 8520-AMTB is an operator interface control panel tailored for use with 9-series CNC controllers. It operates on a voltage supply ranging from 11.5 to 13.2 Volts DC, enabling various applications. The device incorporates a user-friendly LCD screen, ensuring that information is displayed clearly for operators during use.
Equipped with eight physical switches and 21 soft keys, this control panel enhances usability while allowing for multiple command inputs. It also supports different operational modes, including automatic, manual, and manual data input (MDI).
The feeding speed rate is adjustable, ranging from 10% to 150%, which is beneficial for applications that demand precise control over material movement and processing speeds. Its digital response time is efficient, registering between 1 to 22 milliseconds to accommodate quick adjustments.
For powering the unit, a 60-pin flat cable connector is utilized for robust connectivity. This control panel functions optimally at operating frequencies of 50 to 60 Hertz, aligning with various industrial equipment standards. It is also rated to operate effectively in environments with temperatures between 0°C to 60°C (32°F to 140°F), ensuring reliability in diverse working conditions.
| Revision Part # | Also known as | |
|---|---|---|
| 8520-AMTB Ser A | 8520-AMTB/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||