Allen Bradley 1769-SM1 Compact I/O DPI/Scan Port Communication Module

Overview

The Allen Bradley 1769-SM1 is a DPI/Scan Port communication module designed for Compact I/O and CompactLogix systems. It provides a communication interface for connecting drives and compatible industrial devices to the controller system. This module is widely used in drive integration, motion control, and industrial automation networks.

General Information

Part Number: 1769-SM1

Manufacturer: Allen-Bradley (Rockwell Automation)

Brand: Allen-Bradley

Country of Origin: USA

Series: Compact I/O / CompactLogix

Product Type: DPI/Scan Port Communication Module

Mounting Type: DIN rail installation within Compact I/O chassis

Function: Enables communication between CompactLogix system and DPI-based devices

Design: Industrial communication interface module

Power Specifications

Supply Voltage: 24 V DC (via backplane)

Power Consumption: Ultra-low power electronic module

Network Power: Supplied via connected DPI network devices

Protection: Communication line protection and fault isolation

Start-Up: Automatic device detection and communication initialization

Communication & Interface

Interface Type: DPI (Drive Peripheral Interface) / Scan Port

Supported Devices: Drives and compatible Allen-Bradley motion/control devices

Data Exchange: Real-time parameter and control signal communication

Diagnostics: Status LEDs, device fault detection, communication monitoring

System Integration: Seamless integration with CompactLogix backplane system

Environmental

Operating Temperature: 0 to 60 °C

Storage Temperature: -40 to 85 °C

Humidity: 5% to 95% non-condensing

Vibration Resistance: IEC industrial standard vibration tolerance

Protection Rating: IP20 for control cabinet installation

Installation Environment: Industrial enclosure required

Dimensions & Weight

Dimensions (H × W × D): 118 × 35 × 87 mm

Weight: 0.142 kg

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