Allen-Bradley 1769-ARM CompactLogix – Ready to Ship / Pick Up
In stock: 1769-ARM Compact I/O address reserve module, Address reserve module: holds a slot address so a module can be removed from the bank without re-addressing everything to its right. NJT Automation has 2 units available in Milwaukee, WI, ready to ship or available for local pickup. Includes a one-year full-function warranty.

$139.99USD
| Part Number | 1769-ARM |
| Description | Compact I/O address reserve module. In stock in unused surplus condition, Series A. |
| Shipping | Ships today UPS Ground included | Next-Day Air and Worldwide Shipping available at checkout |
| Pickup | Free local pickup at 2122 N Prospect Ave. Call ahead at (414) 331-5954. |
| Warranty | 1-year full-function warranty provided by NJT Automation. Warranty details
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| Returns | 90-day free returns. View return policy |
| Exchange | Send us your defective 1769-ARM after your purchase for a 10% core credit ($14). We also purchase old or damaged parts outright. |
Replacement Options for 1769-ARM
In stock and ready to ship today
| Variants | Part NumberConditionSeriesQtyPrice 1769-ARM /A$139.99 Unused surplus (new old stock) · Series A · 2 in stock1769-ARM /AUnused surplus (new old stock)Series A2$139.99 USD | ||
| Availability | Similar Match Available A similar unit is in stock and ready to ship once you confirm the condition you need. | ||
| Repairs | 1769-ARM Mail-In Repair Service | ||
Part Number Decoder | Compact I/O address reserve module 1769ARM Address reserve module: holds a slot address so a module can be removed from the bank without re-addressing everything to its right.
Decoded from the Rockwell Automation catalog-number structure. Series and firmware revision are printed on the product label, not encoded here. | ||
Series & Revisions | Series A in stock; other series on request. Series notes: Logix keys on catalog number and firmware revision, not series; with the default Compatible Module keying, any series of the same catalog number is accepted in the slot. | ||
Intended Use | Designed for Compact I/O networking and bus extension applications. Adapters, scanners and bus components connect Compact I/O banks to EtherNet/IP, DeviceNet or a CompactLogix controller, and extend the 1769 bus across panel sections. | ||
Physical Data | Weight and DimensionsBox12 × 10 × 8 in.
Shipping box and weight are recorded from previous shipments of this catalog number and are provided for freight planning. | ||
Datasheet | Datasheet available for download Generated from product specifications; not an official Allen-Bradley datasheet. For an official datasheet, contact Allen-Bradley or an authorized distributor. | ||
Similar Part Numbers | |||
Allen Bradley Information | Technical SpecificationsLifecycle status
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Alternate Part Numbers | 1769ARM | ||
| Category | CompactLogix | ||
| Part Number | 1769-ARM | ||
| Manufacturer | Allen-Bradley | ||
Can the 1769-ARM be repaired?
Yes. NJT Automation repairs the 1769-ARM by mail-in: diagnostic evaluation, component-level repair and a functional test, backed by a 1-year full-function warranty.
NJT managed repair. No evaluation fee; no repair, no charge. Prepaid UPS label both ways, $650 minimum, rush available. 1-year full-function warranty included, 2- and 3-year options.
Prefer an independent shop? Compare bids on RepairMode; providers set their own pricing and warranty.
Find a PLC repair specialiston RepairMode.com ↗Common 1769-ARM failures
Failure patterns we regularly see on Compact I/O address reserve module hardware like the 1769-ARM:
- Network port or transceiver failure: module drops off the network with good cabling
- Bus faults from a damaged expansion cable or missing end cap
- Scanner shows node faults that follow the module, not the network
- Configuration lost after a power event
Repair or replace?
Photos by NJT Automation; test videos from NJT or network repair technicians.
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