KL3005X1-LS1 Emerson DeltaV Electronic Marshalling Datasheet
Manufacturer: Emerson
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Part Number: KL3005X1-LS1
Condition：New with Original Package
Product Type: Digital I/O Cards
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Emerson KL3005X1-LS1 DeltaV Electronic Marshalling DI CHARM Module
Configured for monitoring the on/off states of field devices in DeltaV Electronic Marshalling networks, the Emerson KL3005X1-LS1 (KL3005X1-LS1 Discrete Input CHARM Module) provides direct physical/electrical execution.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | KL3005X1-LS1 |
| Brand | Emerson |
| Origin | USA |
| Weight | Not specified by manufacturer |
| Dimensions | Not specified by manufacturer |
| Operating Temp | -40 to +70 deg C |
| Power Consumption | Local Bus Power: +6.3 VDC at 32 mA | Field Circuit Power: +24 VDC at 12 mA |
| Module Type | LS DI 24 VDC Isolated CHARM |
| System Compatibility | Emerson DeltaV Electronic Marshalling |
| Input Type | Discrete input |
| Input Voltage | 24 VDC isolated |
| Shock Resistance | 10 g half-sine, 11 ms |
| Vibration Resistance | 1 mm peak-to-peak (2-13.2 Hz); 0.7 g (13.2-150 Hz) |
| Humidity Range | 5% to 95%, non-condensing |
| Environmental Protection | ISA-S71.04-1985 Class G3 with conformal coating |
| Terminal Block Key | Position 6C |
Process Control & DCS Instrumentation Attributes
The discrete input channel leverages complete channel-to-channel isolation parameters to mechanically and electrically separate the 24 VDC field circuit from the low-voltage local backplane bus. This electrical decoupling intercepts surge potentials and mitigates common-mode electrical noise that occurs parallel to 4-20 mA HART loop protocol lines within common marshalling spaces. Structural trace vulnerability is limited through a factory-applied conformal coating certified to ISA-S71.04-1985 Class G3 specifications, allowing uncompromised digital state transitions in atmospheres with continuous chemical contamination.
Frequently Asked Questions
Q: What are the backplane power supply current restrictions when introducing this CHARM module into a live baseplate?
A: The KL3005X1-LS1 draws +6.3 VDC at 32 mA from the internal local bus power path and +24 VDC at 12 mA from the field circuit supply line. Individual baseplate capacity allocations must be calculated to keep aggregate current values within the structural limits of the carrier assembly during active execution.
Q: Does this module require field-side or software-driven calibration parameters over time?
A: The hardware operates strictly as an isolated discrete sensing component that maps raw binary voltage thresholds. It contains no adjustable analog-to-digital scaling or physical variable parameters, completely eliminating ongoing calibration requirements.
Field Installation Guidelines
- Baseplate Engagement and Keying: Align the CHARM module with its designated slot on the electronic marshalling baseplate. Ensure the corresponding terminal block is set to Key Position 6C to guarantee precise mechanical mating and prevent the insertion of mismatched hardware types.
- Field Component Shielding: Terminate the discrete sensor or switch shielding wiring at the designated terminal block earth connection. Maintain a continuous single-point grounding layout to block ground loops from shifting localized logical voltage references.
- Mechanical Torque and Alignment: Secure the terminal block interface screws according to standard industrial specifications to maintain gas-tight terminal bonds under the rated 10 g shock and 0.7 g vibration operational profiles.