Allen Bradley 1719-PSDC Ex I/O DC Power Supply – 24V DC Input, 5–12V DC Output, Redundant Power Support

The Allen Bradley 1719-PSDC is a compact DC power supply module designed for the 1719 Ex I/O distributed I/O platform. It provides a stable low-voltage DC output for powering Ex I/O modules while maintaining system reliability and intrinsic safety compliance in hazardous area automation environments.

With a 24V DC input and configurable 5–12V DC output, the 1719-PSDC ensures regulated power delivery across a range of intrinsically safe field devices and I/O modules. Built-in redundancy support allows deployment in fault-tolerant safety-critical control systems. Its slim-profile housing enables efficient panel and field enclosure integration.

Technical Specifications

Model: 1719-PSDC Allen Bradley
Brand: Allen Bradley
Series: 1719 Ex I/O
Module Type: DC Power Supply Module
Input Voltage: 24V DC
Output Voltage: 5–12V DC
Redundancy Support: Yes
Voltage Type (Input): DC
Voltage Type (Output): DC

Electrical & Performance Details

• Power Delivery: Regulated DC output for Ex-rated I/O modules
• Intrinsic Safety Integration: Designed for hazardous area I/O infrastructure
• Redundant Power Support: Ensures continuous operation during supply failure
• System Role: Supplies backplane and module rail power

Mechanical Specifications

• Height: 100 mm
• Width: 32 mm
• Depth: 103 mm
• Mounting: 1719 Ex I/O system backplane
• Design: Slim-profile field I/O enclosure format

Environmental Specifications

• Platform Application: Hazardous area signal distribution and control
• Typical Installations: Oil & gas skids, chemical plants, ATEX-rated field enclosures
• System Compatibility: 1719 Ex I/O distributed I/O networks

Compliance & Certifications

• CE Marked: Yes
• UL / cUL Listed: Yes
• Industrial Safety Compliance: Suitable for Ex I/O zone applications

Key Features & Benefits

✅ Reliable DC power for 1719 Ex I/O systems in hazardous areas.

✅ 24V DC input with 5–12V DC regulated output supports a wide module range.

✅ Redundancy support maintains uptime in critical industrial operations.

✅ Compact footprint optimises enclosure and field-panel layout.

✅ Engineered for safety-rated environments requiring intrinsic protection.

📦 Order the Allen Bradley 1719-PSDC from Drive Outlet Megastore

At Drive Outlet Megastore we offer unbeatable Allen Bradley 1719-PSDC prices, with fast delivery and full support for Ex-rated distributed control systems.

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