Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613666033393 | ||
| +8613666033393 | |||
| 13666033393 | |||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China |
Product Introduction
The Emerson KJ3203X1-BA1 is a high-performance Discrete Input Card designed for the DeltaV distributed control system. This robust I/O module provides reliable digital signal acquisition in industrial automation environments, particularly suited for harsh conditions due to its rugged design and wide operating temperature range.
The card features non-sparking field circuits and complies with stringent environmental standards, making it ideal for use in potentially hazardous areas when properly installed. Its rotary keying system ensures secure compatibility between I/O cards and terminal blocks.
Product Specifications
| Parameter | Specification |
|---|---|
| Dimensions | 107 x 41 x 105 mm |
| Weight | 0.132 kg |
| Local Bus Power | 12 VDC at 75 mA |
| Bussed Field Power | 24 VDC at 150 mA |
| Field Circuit | 24 VDC at 5 mA/Channel |
| Ambient Temperature | -40°C to +70°C |
| Shock Resistance | 10g ½ Sinewave for 1 msec |
| Vibration Resistance | 1mm Peak to Peak (2-13.2Hz); 0.7g (13.2-150Hz) |
| Humidity Rating | 5 to 95% Non-Condensing |
| Protection Rating | IP 20 |
| Contaminants Class | ISA-S71.04-1985 Class G3 |
Product Features
- Rugged Construction: Designed to withstand harsh industrial environments with wide temperature tolerance and vibration resistance.
- Safety Compliance: Features non-sparking field circuits for use in potentially hazardous areas when de-energized.
- Secure Connection: Rotary keying system prevents mismatching between I/O cards and terminal blocks.
- Compact Design: Space-efficient form factor allows for high-density installations in control cabinets.
- Reliable Performance: High-quality components ensure stable operation in demanding conditions.
- Easy Maintenance: Supports hot-swapping in non-hazardous areas (one module at a time).
Product Advantages
- Enhanced System Integrity: The keying system prevents incorrect installations that could damage equipment.
- Operational Flexibility: Can be replaced without full system shutdown in safe conditions.
- Environmental Robustness: Exceeds standard industrial requirements for temperature, shock, and vibration.
- Power Efficiency: Low power consumption design reduces overall system load.
- Long Service Life: High-quality materials and design ensure extended operational lifespan.
- Standard Compliance: Meets ISA-S71.04-1985 airborne contaminants standards for industrial environments.
Product Applications
- Process Industries: Oil & gas refineries, chemical plants, and pharmaceutical manufacturing.
- Power Generation: Monitoring discrete signals in power plants and substations.
- Water Treatment: Control and monitoring of pumps, valves, and other discrete devices.
- Manufacturing: Production line control and equipment monitoring.
- Mining Operations: Harsh environment equipment monitoring.
- Transportation Systems: Infrastructure monitoring and control applications.
Latest News Headlines
- “Emerson’s KJ3203X1-BA1 Discrete Input Card Receives Industry Certification for Hazardous Area Use”
- “DeltaV System Expansion: Emerson Introduces Enhanced Discrete Input Modules for Harsh Environments”
- “Industrial Automation Breakthrough: Emerson’s Rugged I/O Cards Demonstrate 99.99% Uptime in Field Trials”
- “Emerson Strengthens DeltaV Portfolio with New Generation of High-Reliability Discrete Input Cards”
- “Energy Sector Adopts Emerson’s KJ3203X1-BA1 for Critical Infrastructure Monitoring”
Recommended Related Models
DeltaV Series Discrete I/O Cards
| Model Number | Description | Channels | Power Requirement | Dimensions | Weight |
|---|---|---|---|---|---|
| KJ3202X1-BA1 | 16-Channel Discrete Input | 16 | 12VDC @ 65mA | 120x45x130mm | 0.125kg |
| KJ3204X1-BA1 | 32-Channel Discrete Input | 32 | 12VDC @ 85mA | 120x45x130mm | 0.140kg |
| KJ3205X1-BA1 | 8-Channel Isolated Input | 8 | 12VDC @ 55mA | 120x45x130mm | 0.130kg |
| KJ3206X1-BA1 | 16-Channel High-Speed Input | 16 | 12VDC @ 75mA | 120x45x130mm | 0.135kg |
| KJ3207X1-BA1 | 16-Channel Relay Output | 16 | 24VDC @ 200mA | 120x45x130mm | 0.150kg |
| KJ3208X1-BA1 | 8-Channel Analog Input | 8 | 12VDC @ 60mA | 120x45x130mm | 0.128kg |
Popular Emerson Models Across Product Lines
| Model Number | Product Type | Key Specification | Dimensions | Weight |
|---|---|---|---|---|
| KJ3001X1-BA1 | DeltaV Controller | 100Mbps Ethernet, 32MB Memory | 200x150x80mm | 1.2kg |
| KJ3222X1-BA1 | Digital Output Card | 16-Channel, 24VDC @ 250mA | 120x45x130mm | 0.145kg |
| FF-001 | Foundation Fieldbus Card | 4-Channel, 31.25kbps | 120x45x130mm | 0.130kg |
| KJ4005X1-BA1 | Analog Input Card | 8-Channel, 16-bit Resolution | 120x45x130mm | 0.135kg |
| KJ4103X1-BA1 | HART Communication Card | 4-Channel, 1200bps | 120x45x130mm | 0.128kg |
| CM-001 | Communication Module | Dual-port, 100Mbps | 150x100x60mm | 0.8kg |
FAQ
Frequently Asked Questions (FAQ)
Q1: Can the KJ3203X1-BA1 be hot-swapped during operation?
A1: Yes, but only in non-hazardous areas and only one module at a time may be removed or inserted. Non-sparking field circuits must be de-energized before removal.
Q2: What is the significance of the rotary keying system?
A2: The keying system ensures that only compatible terminal blocks can be connected to the I/O card, preventing damage from incorrect installations.
Q3: What environmental standards does this module meet?
A3: It complies with ISA-S71.04-1985 for airborne contaminants (Class G3) and operates in -40°C to +70°C temperatures with 5-95% non-condensing humidity.
Q4: How many discrete input channels does this card support?
A4: The KJ3203X1-BA1 typically supports 16 discrete input channels, but please verify with the specific product documentation.
Q5: What is the power consumption of this module?
A5: It requires 12 VDC at 75 mA for local bus power and 24 VDC at 150 mA for bussed field power, with 5 mA per channel for field circuits.
Q6: Is this module suitable for use in hazardous locations?
A6: While rugged, it requires proper installation and may need to be de-energized before servicing in hazardous areas. Consult local regulations.
Q7: What is the expected service life of this product?
A7: With proper use in specified conditions, the module typically has a service life of 10-15 years in industrial environments.
Q8: How does this module handle vibration in industrial environments?
A8: It withstands 1mm peak-to-peak vibration from 2-13.2Hz and 0.7g from 13.2-150Hz, making it suitable for most industrial vibration conditions.
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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.
