Products Description
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Technical Specifications
| Item | Specification |
|---|---|
| Product Name | Emerson KJ3008X1-BA1 |
| Alternate Part Number | 12P2293X052 |
| Product Type | Sequence of Events (SOE) Input Card / High-Speed Digital Input Module |
| Product Series | DeltaV™ S-Series |
| Manufacturer | Emerson |
| System Platform | DeltaV Distributed Control System (DCS) |
| Function | High-speed discrete signal acquisition and event timestamping |
| Input Channels | 16 Digital Inputs (SOE-capable) |
| Input Type | 24 V DC Dry Contact Inputs |
| Event Resolution | 1 ms timestamp accuracy |
| LocalBus Power | 2.6 V DC (system dependent) |
| Field Power | 24 V DC (dry contact supply) |
| Power Consumption | Low power (system dependent, typically <5 W) |
| Communication | DeltaV LocalBus |
| Diagnostics | Channel-level diagnostics and event status monitoring |
| Data Function | Sequence of Events (SOE) recording and logging |
| Isolation | Channel-to-system isolation supported |
| Redundancy Support | Supported within DeltaV architecture |
| Mounting Type | DeltaV I/O Carrier / Baseplate mounted |
| Protection Rating | IP20 |
| Operating Temperature | -40°C to +65°C |
| Storage Temperature | -40°C to +85°C |
| Relative Humidity | 5%–95% non-condensing |
| Vibration Resistance | IEC 60068 industrial standard |
| Shock Resistance | 10 g, 11 ms half-sine |
| EMC Compliance | IEC 61326 / IEC 61000 series |
| Certifications | CE, ATEX / IECEx (system dependent), UL |
| Application | Process automation, turbine control, power plants, oil & gas |
| Country of Origin | USA |
| Dimensions (W × H × D) | Approx. 126 × 114 × 25 mm |
| Weight | Approx. 0.35 kg |
FAQ
FAQ
Q1: What is the KJ3008X1-BA1 used for?
It is used in Emerson DeltaV systems to record and monitor high-speed digital events with precise timestamping for sequence-of-events (SOE) analysis.
Q2: How many input channels does it have?
The module provides 16 discrete digital input channels designed for SOE monitoring.
Q3: What is SOE functionality?
SOE (Sequence of Events) records the exact timing of signal changes, typically with millisecond-level resolution, for fault analysis and system diagnostics.
Q4: What type of signals does it accept?
It accepts 24 V DC dry contact digital inputs commonly used in industrial control systems.
Q5: What is the timestamp accuracy?
The module provides approximately 1 ms resolution for event logging and sequence tracking.
Q6: What are the dimensions and weight?
It measures approximately 126 × 114 × 25 mm and weighs about 0.35 kg.
Q7: What industries use this module?
It is widely used in power generation, oil & gas, turbine control, petrochemical plants, and other critical process industries.
Q8: What is the operating temperature range?
It operates in industrial environments from -40°C to +65°C, suitable for harsh conditions and control cabinet installations.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
