Emerson KJ4110X1-BA1 DeltaV M-series I/O rack power supply, supplies 12.6VDC LocalBus power for standard I/O modules, hot-swappable DCS spare.

Product Overview

• Part No: KJ4110X1-BA1
• Brand: EMERSON DeltaV

• Category: M-Series I/O Power Supply Module KJ4110X1-BA1 is a rack power supply for DeltaV M-series I/O carrier. It converts 24VDC input to 12.6VDC LocalBus power for I/O modules. Built-in overvoltage, overcurrent and short-circuit protection. Hot-swap design supports online replacement without shutting down the I/O rack. Widely used in power, petrochemical process DCS systems.

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Core Features

• Converts 24VDC to 12.6VDC LocalBus power
• Complete over-current, over-voltage and short-circuit protection
• Hot-swappable for online maintenance

• Single-slot form factor for DeltaV I/O carrier

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Technical Specifications

• Input: 24 VDC
• Output: 12.6 VDC
• Operating Temperature: -40°C ~ +70°C
• Storage Temperature: -40°C ~ +85°C

• Protection Class: IP20 inside control cabinet

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Compatibility & Application

• Fits DeltaV M-series I/O carrier
• Supplies power for analog and discrete I/O modules in process plants