Emerson DeltaV SE4302T04 DO CHARM for Solenoid Control

Product Description

Product Overview

The Emerson SE4302T04 is a DeltaV™ Digital Output CHARM designed for precise 24 VDC field device control.
It belongs to Emerson’s CHARMs Electronic Marshalling platform, enabling flexible I/O assignment without rewiring.

Moreover, the module simplifies project engineering by allowing late-stage signal type configuration.
Therefore, system designers can reduce cabinet space while improving commissioning efficiency.

The SE4302T04 provides controlled output for solenoid coils and other binary actuators.
In addition, energy-limited circuitry supports safe operation in hazardous and safety-critical installations.

Hot-swap capability allows replacement without interrupting system operation.
As a result, maintenance teams can minimize downtime while preserving process continuity.

Technical Specifications

Product Type: Digital Output CHARM Module
Model Number: SE4302T04
Manufacturer: Emerson
System Platform: DeltaV™ CHARMs Electronic Marshalling

Device Type: 24 V DC solenoid coils

Output Rating (On State):
– 100 mA continuous at 24 V DC

Off-State Leakage Current:
– 1 mA maximum

Line Fault Detection Thresholds:
– Guaranteed short circuit: less than 50 ohms load
– Guaranteed normal status: 240 ohms to 10 kOhms load
– Guaranteed open circuit: greater than 20 kOhms load

Configurable Output Behavior:
– Momentary output
– Continuous pulse output
– Line fault testing

Line Fault Test Timing:
– 200 microseconds

Field Circuit Protection:
– 107 mA current limiting circuit
– Field wiring disconnect protection

CHARM Power Requirement:
– 116 mA maximum at 24 V DC

CHARM Heat Dissipation:
– 0.56 W

Isolation:
– Optical isolation per channel, rated up to 250 VAC

Operating Temperature Range:
– –40 °C to +70 °C

Relative Humidity:
– 5 to 95 percent, non-condensing

Airborne Contaminants:
– ISA-S71.04 Class G3 compliant

Shock Resistance:
– 10 g, half-sine wave, 11 milliseconds

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

Protection Rating:
– IP20

Certifications:
– ATEX
– IECEx
– FM approvals for hazardous locations

Mounting Type:
– DeltaV CHARM I/O carrier

Weight:
– 227 g

Lifecycle Status:
– Active product, fully supported in DeltaV systems

FAQ

What type of devices can the SE4302T04 control?
It controls 24 VDC solenoid coils, relays, and other binary actuators.

Does the SE4302T04 support line fault detection?
Yes, it detects open circuits, short circuits, and abnormal load resistance conditions.

Is the output behavior configurable?
Yes, it supports momentary output, continuous pulse output, and line fault testing modes.

Can the SE4302T04 be replaced during operation?
Yes, the CHARM is hot-swappable without shutting down the DeltaV system.

Is this module suitable for hazardous areas?
Yes, it carries ATEX, IECEx, and FM certifications for hazardous installations.