Allen-Bradley 1769-SDNK CompactLogix DeviceNet Scanner – Pickup in Store
In stock: 2 units in Milwaukee, WI. Physically stocked and ready to ship or available for local pickup. Includes a 1-year full-function warranty.
DeviceNet scanner: makes the CompactLogix or MicroLogix 1500 a master for DeviceNet devices (drives, I/O blocks, sensors) · conformal-coated

Actual NJT inventory photos
| Part Number | 1769-SDNK |
| Description | Compact I/O DeviceNet scanner module. In stock in used condition, Series B. |
| Shipping | Ships same or next business day
|
| 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
|
| Returns | 90-day free returns. View return policy |
| Exchange | Send us your defective 1769-SDNK after your purchase for a 10% core credit. We also purchase old or damaged parts outright. |
Replacement Options for 1769-SDNK
| Variants | |||||||||
| Availability | 2 units in stock | ||||||||
| Repairs | 1769-SDNK Mail-In Repair ServiceEstimated: $1,440.00 | ||||||||
Part Number Decoder | Compact I/O DeviceNet scanner module 1769SDNK
Decoded from the Rockwell Automation catalog-number structure. Series and firmware revision are printed on the product label, not encoded here. | ||||||||
Series & Revisions | Series B 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 | Built 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. Conformal coating suits corrosive or high-humidity atmospheres (ANSI/ISA 71.04 G3), such as pulp and paper, wastewater, chemical and coastal sites. | ||||||||
Physical Data | Weight and DimensionsWeight0.62 lb (0.28 kg)H × W × D4.6 × 2 × 3.4 in. (118 × 50 × 87 mm)
Product weight and dimensions are typical manufacturer-published values and may differ by series or option. Shipping box and weight are estimates for freight planning; the packed unit may ship in a different box. | ||||||||
| Category | CompactLogix | ||||||||
| Part Number | 1769-SDNK | ||||||||
| Manufacturer | Allen-Bradley | ||||||||
Image gallery19 PHOTOSActual units photographed by NJT
Can the 1769-SDNK be repaired?
Yes. NJT Automation repairs the 1769-SDNK by mail-in: diagnostic evaluation, component-level repair and a functional test, backed by a 1-year full-function warranty.
Option 1
NJT managed repair
- Evaluation
- Free. No repair, no charge.
- Shipping
- Prepaid UPS label both ways.
- Pricing
- $650 minimum. Rush service available.
- Warranty
- 1-year full-function warranty included; 2- and 3-year options.
Option 2
Independent repair bids. Compare quotes from independent repair technicians. Post your repair on RepairMode to receive competitive bids from experienced technicians. Each technician sets their own pricing and warranty.
Common Failures
Failure patterns we regularly see on Compact I/O DeviceNet scanner module hardware like the 1769-SDNK:
- 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
Photos by NJT Automation; test videos from NJT or network repair technicians.
Still have questions?
Find answers to shipping, warranties, repairs, and more.



