Allen-Bradley 1797-PS1E

The Allen-Bradley 1797-PS1E is an AC-powered FLEX Ex power supply designed for use in hazardous-area automation systems. With a wide 85–250V AC input range, it provides four isolated, intrinsically safe (IS) outputs, suitable for powering IS field devices through FLEX Ex I/O modules. The Euro-style terminal version is tailored for installations in European-certified environments.

This module is essential for Zone 1 or Zone 2 classified areas, where intrinsically safe barriers and reliable power distribution are required for field instrumentation.

🔹 Key Features:

• Input Voltage Range: 85–250V AC

• Quad IS Outputs – Supplies four intrinsically safe power channels

• European Terminal Block – Designed for European compliance and wiring standards

• FLEX Ex Compatibility – Powers FLEX Ex I/O modules in hazardous locations

• DIN Rail Mounting – Simplifies panel integration

🔹 Technical Specifications:

• Catalog Number: 1797-PS1E

• Input Voltage: 85–250V AC, 47–63 Hz

• Output Channels: 4 IS (Intrinsically Safe)

• Output Type: 24V DC nominal

• Mounting: DIN rail

• Terminal Style: Euro (Europe version)

• Hazardous Area Rating: Zone 1/Zone 2 (ATEX / IECEx compliant)

• Operating Temperature: -20°C to +60°C

🔹 Applications:

• Hazardous Area Automation – Zone 1/2 installations in oil & gas, chemical, and process industries

• IS I/O Power Source – For FLEX Ex input/output modules

• Global Installations – Especially where European terminal configurations are required

🔹 Why Choose the 1797-PS1E?

• Reliable IS power delivery for hazardous-area systems

• Supports critical safety compliance standards

• Part of the modular and trusted FLEX Ex platform

NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. FLATECK Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply