Features:
- Non-motion controller: the ER suffix separates this catalog from motion-enabled L36 variants
- 3 MB project boundary: the published application capacity anchors selection
- Defined communication scope: dual EtherNet/IP, USB, and controller connections are documented
1769-L36ER should first be recognized by its exact suffix, because visually related L36 catalogs carry different controller roles.
The model belongs to the CompactLogix 5370 L3 architecture and is intended for general control projects within its confirmed memory and communication limits.
Where public exact-model evidence is unavailable, the page must remain deliberately narrower instead of borrowing motion, logistics, or revision details from adjacent controllers.
Apter Power can support exact-model document review, quotation coordination, and procurement checks for 1769-L36ER.
Allen-Bradley 1769-L36ER CompactLogix 5370 3 MB EtherNet/IP Controller Manuals, Datasheets, Links
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Exact suffix: preserve 1769-L36ER in purchase, project, nameplate, and service records.
- Controller role: use the catalog only for its documented non-motion CompactLogix L3 function.
- Variant limit: do not transfer ERM or ERMS motion capability to the ER controller.
- Evidence rule: leave unconfirmed revision, logistics, and replacement claims outside the page.
- Controller connections: keep the complete I/O, produced-data, message, and client design within 256 connections.
- Ethernet paths: document both ports, addressing, topology, and connected-device profiles.
- USB access: retain a controlled local programming and recovery procedure.
- Peak test: validate connection recovery and communication load with the approved project.
- Memory report: compare the compiled application and growth reserve with the confirmed 3 MB capacity.
- Firmware record: preserve the controller revision and supported Studio 5000 environment.
- Device map: archive remote I/O, drives, HMIs, messages, and produced or consumed data paths.
- Recovery proof: bench-load the approved project and verify representative communication before installation.
- General Logix control: execute a verified non-motion application within the 3 MB memory boundary.
- EtherNet/IP automation: coordinate supported I/O and other networked devices within the connection scope.
- Dual-port controller systems: use the documented CompactLogix 5370 Ethernet arrangement.
- Compact I/O architectures: maintain an approved L3 controller project with its installed local I/O design.