Product Details
System Architecture
The 1769-L30ERMS is a high-performance safety controller belonging to the Compact GuardLogix 5370 family. It provides integrated safety and motion control within a single platform, utilizing a dual-memory architecture to separate standard control logic from safety-critical routines. This module is engineered to meet rigorous international safety standards, supporting up to SIL 3 and PLe certifications. By leveraging a common software environment, the 1769-L30ERMS simplifies the design and commissioning of complex automated systems that require synchronized safety and motion over an EtherNet/IP network.
Technical Specifications
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Manufacturer: Allen-Bradley / Rockwell Automation
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Product Series: Compact GuardLogix 5370
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Model Number: 1769-L30ERMS
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Standard User Memory: 1 MB
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Safety User Memory: 0.5 MB
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Communication Ports: 2 EtherNet/IP (supports DLR), 1 USB 2.0 (programming/service)
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EtherNet/IP Nodes: Supports up to 16 nodes
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Integrated Motion: Up to 4 axes of CIP Motion
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I/O Module Capacity: Supports up to 8 local 1769 Compact I/O modules
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Controller Tasks: 32 total tasks (standard and safety)
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Program Capacity: 100 programs per task
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CIP Connections: 256 connections
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Non-Volatile Storage: Shipped with 1784-SD1 (1 GB SD card); supports 1784-SD2 (2 GB)
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Internal Energy Storage: Eliminates the need for external lithium batteries
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Safety Certifications: SIL 3, PLe, Cat. 4
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Power Supply Compatibility: 1769-PA2, 1769-PB2, 1769-PA4, 1769-PB4
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Weight: 0.57 kg (1.25 lbs)
Operational Features
The 1769-L30ERMS streamlines safety implementation by allowing the use of the same I/O modules for both safety and standard functions when deployed in a distributed architecture. Its dual Ethernet ports support Device Level Ring (DLR) topologies, ensuring high network resiliency and minimizing downtime in the event of a cable failure. The integrated motion capabilities enable precise synchronization of drive axes directly over EtherNet/IP, making it an ideal choice for robotic cells, packaging lines, and material handling systems where operator safety and machine throughput are equally critical.
Frequently Asked Questions
Does the 1769-L30ERMS require a separate safety partner module?No, unlike larger legacy GuardLogix systems, the 1769-L30ERMS is a self-contained safety controller that does not require a secondary safety partner module to achieve SIL 3/PLe ratings.
Can I use standard 1769 I/O modules for safety functions?Standard 1769 I/O modules can be used for non-safety functions. For safety-critical inputs and outputs, you must use Point Guard I/O or other CIP Safety-rated devices over the EtherNet/IP network.
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.
Tech & Buying Guide
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