Allen Bradley 1769-SDN CompactLogix Devicenet Scanner Module

The AB 1769-SDN is a Compact I/O DeviceNet Scanner module designed to connect DeviceNet devices to CompactLogix and MicroLogix 1500 controllers. It provides seamless communication with up to 63 DeviceNet nodes and supports network speeds of 125, 250, and 500 kbps, making it a flexible solution for small to medium-scale industrial automation networks.

The 1769-SDN mounts directly onto a DIN rail as part of a Compact I/O system, enabling fast installation and integration. With embedded diagnostics and configuration support via RSNetWorx for DeviceNet, this module is ideal for distributed I/O applications where DeviceNet networks are still in use.

Technical Specifications

Model: 1769SDN
Series: Compact I/O
Type: DeviceNet Scanner Module
Communication Rate: 125 kbps, 250 kbps, 500 kbps
Max Supported Nodes: 63 DeviceNet devices
Mounting Type: DIN rail (Compact I/O bus)
Compatible PLCs: CompactLogix, MicroLogix 1500
Application: DeviceNet master/scanner for distributed I/O and automation networks

Electrical & Interface Specifications

Communication Protocol: DeviceNet
Network Interface: 5-pin linear DeviceNet connector
Number of DeviceNet Ports: 1
Communication Rates: 125/250/500 kbps
Power Supply: Via 1769 I/O backplane (no external power required for operation)
Bus Current Draw: 450 mA @ 5V DC (from backplane)
Backplane Communication: 1769 CompactBus
Redundancy: Not supported
Explosion Proof Rating (Gas/Dust): None

Mechanical Specifications

Width: 50 mm
Height: 118 mm
Depth: 87 mm
Mounting: Compact I/O chassis / DIN rail
Housing Material: High-durability industrial plastic
Form Factor: Compact, slot-based module
Weight: Approx. 250 g

Environmental Specifications

IP Rating: IP20 (when installed in a panel)
Operating Temperature: 0…60 °C
Storage Temperature: -40…85 °C
Relative Humidity: 5% to 95%, non-condensing
Installation Location: Control panels, enclosures
Certifications: CE, cULus, RoHS

Compliance & Communication

DeviceNet Support: Yes
MODBUS / EtherNet/IP / PROFIBUS / TCP/IP / Data Highway: Not supported
Network Topology: Linear or trunkline-drop
RSNetWorx for DeviceNet: Configuration supported
Diagnostics: Network health and error diagnostics available via Logix Designer

Key Features & Benefits

✅ DeviceNet Master Functionality – Communicates with up to 63 slave nodes

✅ High-Speed Communication – Supports 125, 250, and 500 kbps DeviceNet rates

✅ Compact I/O Integration – Easy DIN rail mounting within CompactLogix racks

✅ No External Power Supply – Draws power directly from the Compact I/O backplane

✅ Flexible Configuration – Fully supported by RSNetWorx for DeviceNet

✅ Ideal for Legacy Systems – Maintains connectivity with existing DeviceNet architectures

📦 Order the Allen Bradley 1769-SDN from Drive Outlet Megastore

At Drive Outlet Megastore we offer unbeatable Allen Bradley 1769-SDN prices. While this model is currently out of stock, backorders are welcome and we can provide accurate lead times on request. Let us help you keep your DeviceNet infrastructure running smoothly.

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Drive Outlet Megastore – your reliable partner for Allen Bradley Compact I/O modules and industrial communication solutions.