Description
Product Name: 45MLA-AT0550P25 Allen Bradley Processor module
Product details:
The 45MLA-AT0550P25 is an Allen-Bradley 45MLA Standard Measuring Light Array Pair. It utilizes an array of transmitted beam photoelectric sensor pairs (an emitter and a receiver) to detect and measure objects within a two-dimensional sensing field. The array housing features a slim profile for easy installation.
Key Requirement: The array requires an external Allen-Bradley 45MLA Controller (must be ordered separately, e.g., I/O, RS485, CAN, or Analog versions) for power, I/O, and communication. The controller drives the emitter elements and processes the receiver beam information.
Product Parameters (产品参数)
While the exact specifications for the specific -AT0550P25 are derived from the series information, the breakdown is as follows:
| Parameter | Specification (Based on 45MLA-AT0550P25) |
| Product Series | Bulletin 45MLA Measuring Light Array |
| Array Type | A – Standard Array |
| Sensing Mode | Transmitted Beam Pair (Emitter & Receiver included) |
| Sensing Height | 0550 mm (550 mm or approximately 21.65 in.) |
| Beam Spacing (Pitch) | P25 – 25 mm (0.98 in.) |
| Number of Beams | Typically calculated based on sensing height and pitch (e.g., approx. 22 beams) |
| Housing Profile | Slim profile (e.g., approx. $16 \times 20$ mm / $0.6 \times 0.8$ in.) |
| Minimum Detectable Object | Typically 33 mm (1.3 in.) for 25 mm pitch |
| Maximum Sensing Range | Up to 4 m (13 ft) (Requires controller) |
| Operating Environment | IP54 Rated Enclosure (Housing) |
| Light Source | Infrared LED (e.g., 940 nm) |
| Output (via Controller) | Configurable Digital Outputs, Analog Signal ($4…20$ mA or $0…10$ V), or Serial Communication (RS485/CAN) for individual beam status. |
Product Advantages (产品优势)
- High Measurement Capability: Capable of measuring height, width, position, and determining object presence/absence, even for irregularly shaped parts.
- Compact and Slim Profile: The array housing is extremely compact, allowing for easy integration into machinery where space is limited.
- Flexible Configuration: The separate external controller provides flexibility to set up multiple sensing zones, analog outputs, or individual beam status via serial communication.
- Long Operating Range: Offers a reliable sensing range up to 4 meters (13 ft).
- Fast Measurement Speed: Designed for fast reaction time suitable for high-speed industrial processes.
- Rugged Design: Features an IP54-rated enclosure suitable for industrial environments.
Precautions (注意事项)
- External Controller Required: This array pair must be connected to a compatible Allen-Bradley 45MLA Controller for operation (power, signal processing, and outputs). It cannot operate stand-alone.
- Not for Personnel Safety: These devices are intended only for object recognition and measurement and must NOT be used for human protection (access protection or safety applications). A safety light curtain (like Allen-Bradley GuardShield) must be used for personnel safety.
- Environmental Limits: Ensure the operating environment stays within the specified temperature and humidity ranges, and that the IP54 rating is sufficient for the application (IP54 is dust protected and protected against splashing water).
- Proper Alignment: As a transmitted beam pair, the emitter and receiver arrays must be correctly aligned for reliable operation. Alignment indicators (LEDs) should be checked during installation.
Product Applications (产品应用)
The 45MLA Measuring Light Arrays are commonly used in industrial automation for dimensional measurement and inspection tasks, including:
- Height, Width, and Position Measurement: Determining the exact dimensions and placement of products on a conveyor.
- Profile/Shape Detection: Identifying parts based on their silhouette or profile for quality control.
- Pallet Overhang/Over-height Detection: Checking for product exceeding pallet boundaries before wrapping or loading.
- Gap/Hole Detection: Sensing gaps or holes in continuous materials or missing components on a production line.
- Counting and Sorting: Accurate counting of objects of varying sizes passing a detection area.
- Logistics and Packaging: Controlling product flow and verifying package fill or size.
Advantages: Foxboro, OVATION, TRICONEX, Allen-Bradley, ABB, Motorola, Siemens Moore, Ge Fanuc, Woodward, Bently Nevada and other major import brands!
We have the same series of models in stock. If you don’t find the model you need, please contact us and we will provide you with an official quotation！
Colour：new Warranty: 12 months
Lead Time：3-day working day Country of origin: Sweden
Price: Please contact us Product weight：0.515kg
Shipping Port: Xiamen, China
Payment: Bank of Chicago, Bank of Singapore
Express cooperation: fedex, DHL, UPS and your express account
Service: Professional Sales provides 24 hours /7 days online service
The following are other related models. If you can’t find the product you need, please contact us. Thank you
| 440F-M0727DYNN | Allen‑Bradley |
| 440F-M0921DYNN | Allen‑Bradley |
| 440L-R4F0020-Q | Allen‑Bradley |
| 440L-R4F1570-Q | Allen‑Bradley |
| 440T-MDALE100B0C | Allen‑Bradley |
| 440T-MDALE100B0D | Allen‑Bradley |
| 440T-MDALE10AAAB | Allen‑Bradley |
| 440T-MDALE10ABAC | Allen‑Bradley |
| 440T-MDALE10ABAD | Allen‑Bradley |
| 440T-MDALE10APAR | Allen‑Bradley |
| 440T-MDALE10BABB | Allen‑Bradley |
JUSTWELL PTE. LTD. sells new and discontinued products, and purchases such specialty products through independent channels. JUSTWELL PTE. LTD. is not an authorized distributor, distributor, or representative of the featured products on this website. All product names/images, trademarks, brands, and logos used on this website are the property of their respective owners. Product descriptions, descriptions, or sales with these name images, trademarks, brands, and logos are for identification purposes only and do not imply any association or authorization with any rights holders.
This article is from the official website of JUSTWELL PTE. LTD. If reprinted, please attach this link:https://www.justwellcenter.com/
All other brand or product names mentioned in this document may be trademarks or registered trademarks of their respective holders.
