1769-L33ERMS AB Safety PLC 2MB Standard 1MB Safety Dual Ethernet

Parameters

• Product type: Integrated safety and motion controller
• Standard memory: 2 MB
• Safety memory: 1 MB
• Ethernet ports: 2 EtherNet/IP ports with DLR support
• Engineering interface: USB
• EtherNet/IP node capacity: Up to 32 nodes
• Integrated motion: Up to 8 axes over EtherNet/IP
• Local I/O capacity: Up to 16 compatible 1769 modules
• Embedded field I/O: None; use separate I/O modules
• Backup storage: Compatible SD card; inclusion to be confirmed
• Programming: Compatible Logix Designer version and safety project

The AB 1769-L33ERMS combines standard logic, safety logic and integrated motion in one controller. It has 2 MB of standard memory, 1 MB of safety memory and two Ethernet ports supporting a device-level ring. The model supports up to eight motion axes and sixteen local 1769 I/O modules within the system limits. Replacement planning should preserve the original safety project, network addressing and motion configuration. Confirm the exact ERMS suffix, firmware and offered accessories because related controller references provide different capabilities.

Supply and Quotation

Request a quotation for AB 1769-L33ERMS with quantity, destination and preferred condition. Send the installed unit label and required firmware information. We will confirm availability, included parts, inspection scope, delivery terms and warranty for the specific offer. Programming software, machine projects and optional system components require separate confirmation.

Compatibility

Match the full ERMS reference, firmware, safety project, motion configuration and local I/O arrangement. Application safety validation remains necessary after hardware replacement.

FAQ

Q1. Is 1769-L33ERMS the same as 1769-L33ERM?

No. The ERMS reference includes safety functionality and a separate 1 MB safety memory area. Preserve the complete suffix when ordering.

Q2. How many Ethernet ports and motion axes are supported?

It has two Ethernet ports with DLR support and supports up to eight integrated-motion axes over EtherNet/IP.

Q3. Does the controller include sixteen physical I/O channels?

No. Sixteen is the maximum number of supported local 1769 I/O modules, not a built-in channel count. Field I/O modules are separate.

Q4. How can I request a quotation for 1769-L33ERMS?

Send the complete model, quantity, preferred condition and destination. Include the hardware series and firmware if matching an installed unit. Price and availability are confirmed in the offer.

Q5. Does the supply include the machine program or software license?

Hardware supply does not automatically include application files, passwords or software licenses. Confirm access to the original project and compatible engineering software before replacement.

Q6. What inspection information can be requested?

Request clear label and connector photos, firmware identification and an agreed power-up or communication check where applicable. Confirm accessories, packaging, dispatch timing and warranty before shipment.