Emerson KL3002X1-BA1 DO 24 VDC High Side CHARM

Overview

The Emerson KL3002X1-BA1 is a Digital Output (DO) CHARM module for DeltaV™ Electronic Marshalling systems. It provides high-side 24V DC switching, enabling direct control of field devices such as solenoids, relays, and indicators. The module offers robust diagnostics, galvanic isolation, and hot-swappable operation, ensuring reliable performance in industrial environments.

Technical Specifications

• Model: KL3002X1-BA1

• Function: Digital Output, 24V DC High-Side

• Output Type: High-side switch (sourcing)

• Nominal Voltage: 24V DC

• Output Current: Up to 0.5 A per channel

• Channels: Single-channel CHARM

• Diagnostics: Open load, short-circuit, and over-temperature protection

• Isolation: Galvanic isolation between field and system

• LED Indicators: Show output status and fault conditions

• Hot-Swappable: Yes, can insert/remove without system shutdown (non-hazardous areas)

• Mounting: Plugs into CHARM baseplate terminal block

• Operating Temperature: -40°C to +70°C

• CHARM Bus Power: 6.3 VDC at 32 mA

• Field Circuit Power: 24 VDC at 5 mA

• Shock Resistance: 10g ½ sinewave for 11 msec

• Vibration Resistance: 1 mm peak-to-peak from 2–13.2 Hz; 0.7g from 13.2–150 Hz

• Airborne Contaminants: Meets ISA-S71.04 Class G3

• Relative Humidity: 5 to 95% non-condensing

• Terminal Block Key Position: 3C