1769-L35E AB PLC CPU 1.5 MB Ethernet RS232 30 IO Expansion

Parameters

• Product type: Modular PLC controller
• User memory: 1.5 MB
• Ethernet interface: 1 Ethernet port
• Serial interface: 1 RS-232 port
• Local I/O capacity: Up to 30 compatible 1769 modules
• I/O banks: Up to 3
• Power supply distance: Maximum 4 modules
• Power arrangement: Compatible separate 1769 system supply
• Field I/O: Separate I/O modules required
• Backup storage: Optional 1784-CF128 CompactFlash card
• Battery: 1769-BA; inclusion and condition to be confirmed
• Programming: Compatible RSLogix 5000 version
• Supply scope: Controller and confirmed accessories

The AB 1769-L35E combines 1.5 MB of user memory with one Ethernet port and one RS-232 port. Its local expansion allowance is up to thirty compatible 1769 I/O modules across a permitted arrangement of up to three banks. This makes the exact I/O layout a key part of a replacement enquiry. Record the module sequence, power supplies, network settings and project revision before ordering. The controller uses optional CompactFlash backup storage and a replaceable battery. A quotation should distinguish the controller from the I/O modules, power supplies, expansion cables and end caps required by the complete installation.

Supply and Quotation

Request a quotation for AB 1769-L35E with quantity, destination and preferred condition. Send label photos and required series or firmware details. We will confirm availability, included items, inspection scope, delivery terms and warranty for the specific offer. Software licenses, machine programs and optional hardware require separate confirmation.

Compatibility

Match the L35E reference, firmware, original project and local I/O layout. Observe the four-module supply-distance limit and each bank power budget. This single-port Ethernet model does not provide the dual-port ring arrangement of an ER controller.

FAQ

Q1. How does 1769-L35E differ from 1769-L32E?

L35E provides 1.5 MB user memory and supports up to 30 local I/O modules. L32E has 750 KB and a 16-module limit. Check the complete project before changing models.

Q2. Does 1769-L35E have two Ethernet sockets?

No. It has one Ethernet port and one RS-232 port. Do not assign dual-port DLR specifications to this reference.

Q3. Does a 30-module limit remove the need to check power?

No. The bank layout, supply-distance rating and current budget still apply. Verify the actual module arrangement and supplies.

Q4. How can I obtain a quote for 1769-L35E?

Send the complete model, quantity, destination and preferred condition. Include label photos, hardware series and firmware requirements. Price and availability are confirmed for the offered unit.

Q5. Does the controller arrive with my machine program?

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

Q6. What inspection details and accessories can be confirmed?

Request label and connector photos, revision identification and an agreed power-up or communication check where applicable. Confirm every included accessory, packing, dispatch timing and warranty in the offer.