Product Details
Module Functional Overview
The ILX34-MBS485 (Part Number: ILX34-MBS485) is a high-performance serial communication adapter designed to integrate Modbus RTU/ASCII connectivity into Allen-Bradley Point I/O and 1769-L1x CompactLogix systems. This module functions as a versatile gateway, allowing Master or Slave communication via RS-485. Its ultra-compact 12mm form factor makes it an ideal solution for high-density distributed I/O architectures where cabinet space is at a premium.
Mechanical and Environmental Specifications
Engineered for industrial resilience, the ILX34-MBS485 provides stable performance in high-vibration environments.
| Specification Category | Value / Rating |
| Operational Shock Resistance | 30 g |
| Vibration Acceleration | 5 m/s² (continuous) |
| Vibration Frequency Range | 10 to 500 Hz |
| Module Width | 12 mm (0.47 inches) |
| Module Height | 56 mm (2.20 inches) |
| Module Depth | 75.5 mm (2.97 inches) |
| Operating Temperature | -20°C to 55°C (-4°F to 131°F) |
| Storage/Transport Temp | -40°C to 85°C (-40°F to 185°F) |
| Atmospheric Humidity | 95% (Non-condensing) |
Operational Integration and Use Cases
The ILX34-MBS485 allows engineers to interface with a wide range of field devices including power meters, variable frequency drives (VFDs), and environmental sensors. Because it mounts directly onto the Point I/O backplane, it reduces the need for complex external gateways.
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Application Scenario: Remote monitoring of solar inverters via RS-485 Modbus where the controller is an Allen-Bradley 1769-L18ER.
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System Compatibility: Designed for use with 1734-TB and 1734-TBS mounting bases.
Technical Implementation FAQ
Is external power required for the RS-485 port?
No, the module draws its operational power directly from the Point I/O backplane. However, proper termination resistors should be applied at both ends of the RS-485 daisy chain for signal integrity.
How is the module configured within Studio 5000?
Integration is achieved through an Add-On Profile (AOP) or a generic module profile. ProSoft provides specific configuration tools to define Modbus commands, slave IDs, and register mapping without complex ladder programming.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
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