Free UPS Ground on All Orders!
Request a
Fast Quote
Account
Cart
Quote
+1 (919) 205-4392
Allen Bradley 8520 CNC Controllers 8520-CRTM

Product image is representative; revision or series may vary. Contact us to request a specific version.

8520-CRTM

|
Need a Specific Revision?

The 8520-CRTM from Allen Bradley is an operator interface designed for non-corrosive environments. It features a monochrome cathode-ray tube display with a size of 9 inches, ensuring reliability in various applications.

Call for an immediate quote
2 Year DO Supply Warranty
Available
Ships from Raleigh, NC
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
Learn more
Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Technical specifications for 8520-CRTM

ManufacturerAllen Bradley
Product TypeOperator Interface
Product Line8520 CNC Controllers
Part Number8520-CRTM
Weight5.00 lbs (2.27 kg)
EnvironmentNon-corrosive
Display TypeCathode-Ray Tube (CRT)
MountingPanel/Operator Console Mount
Display ColorMonochrome
Heat Generation175 Watts
Display Size9 inches
Supply Voltage115 VAC
Contrast AdjustmentContrast Pot behind the video connector
Output Voltage12 VDC
Installation Requirements4 screws for display panel
Safety FeatureFuse present for electrical hazard prevention
View as PDF
Request a Repair

The Allen Bradley 8520-CRTM serves as an operator interface tailored for use in environments that are non-corrosive. It utilizes a 9-inch display based on cathode-ray tube technology, providing a monochrome output for clarity. The unit is designed for panel or operator console mounting, making it versatile in installation options.

Operating at a supply voltage of 115 VAC, the device generates a total of 175 watts of heat. For user convenience, contrast adjustments can be made via a potentiometer located behind the video connector of the display. This feature allows operators to optimize visibility under different lighting conditions.

The unit also features a power output of 12 VDC, ensuring compatibility with various system components. Installation requires the use of four screws for securing the display panel effectively. Additionally, an electrical hazard prevention mechanism is integrated, with a fuse included to mitigate risks associated with electrical faults. Overall, the 8520-CRTM is designed to provide reliable function and safety in CNC control applications.

Revision Part #Also known as
8520-CRTM Ser A8520-CRTM/A, Series A, Rev A
Don't see your particular revision? Contact us now.