Products Description
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Emerson KJ3222X1-BA1 12P2532X122 CE4003S2B1 DeltaV Analog Input Card Overview
The Emerson KJ3222X1-BA1 is part of the DeltaV™ Series 2 family of input/output (I/O) cards. It is designed for analog input applications, offering eight channels with a 4-20 mA HART (Highway Addressable Remote Transducer) communication protocol. This card is particularly suited for systems in hazardous environments, ensuring reliable and accurate signal acquisition in industrial applications. With high reliability and flexible power specifications, it is an excellent choice for critical control systems.
Product Parameters
| Parameter | Specification |
|---|---|
| Model | KJ3222X1-BA1 |
| Type | Analog Input Card (8 channels) |
| Input Signal | 4-20 mA HART |
| Field Circuit Power | 24 VDC at 30 mA/channel |
| Local Bus Power | 12 VDC at 150 mA |
| Bussed Field Power | 24 VDC at 300 mA |
| Temperature Range | -40 °C to +70 °C |
| Shock Resistance | 10 g half-sine wave for 11 ms |
| Vibration | 1 mm peak to peak (2 to 13.2 Hz), 0.7 g (13.2 to 150 Hz) |
| Humidity | 5% to 95%, non-condensing |
| Dimensions | 107 x 41 x 105 mm |
| Weight | 0.18 kg |
| Safety Approvals | ATEX, FM, IECEx |
| Ex Approval | II 3 G Ex nA [ic] IIC Gc |
Product Features
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Hazardous Area Compatibility: Compliant with ATEX and IECEx for use in Zone 2 hazardous environments, making it suitable for explosive atmospheres.
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Multiple Channel Support: 8 channels of 4-20 mA HART input, ideal for various field instruments and control applications.
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Wide Temperature Range: The device operates reliably in extreme conditions, ranging from -40°C to +70°C.
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Robust Protection: It is resistant to both shock (10 g half-sine wave for 11 ms) and vibration (1 mm peak to peak and 0.7 g).
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No Calibration Required: The unit is factory-calibrated and does not require periodic recalibration, reducing maintenance efforts.
Product Advantages
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Reliability in Harsh Environments: The Emerson KJ3222X1-BA1 is specifically designed for use in hazardous environments, providing increased safety and dependability for industrial applications.
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Low Power Consumption: With minimal power requirements (12 VDC at 150 mA for local bus and 24 VDC at 30 mA per channel for field circuit), it helps minimize energy usage while maintaining performance.
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Simple Integration: The rotary keying system ensures compatibility with I/O cards and terminal blocks, facilitating straightforward installation and setup in the DeltaV™ system.
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Ease of Maintenance: With no user-serviceable parts, the system reduces maintenance complexity and ensures long-term reliability.
Product Applications
The KJ3222X1-BA1 Analog Input Card is ideal for industrial processes that involve hazardous materials or environments. Common applications include:
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Process Control Systems: Widely used in chemical, petrochemical, and pharmaceutical industries for monitoring and controlling processes.
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Field Instrumentation: Compatible with a variety of field devices that use 4-20 mA current loop signals.
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Hazardous Locations: Its ATEX and IECEx certifications make it perfect for operations in explosive or volatile atmospheres, such as oil rigs or chemical plants.
Latest News and Reports
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Title: “Emerson Enhances Hazardous Area I/O Solutions with New DeltaV™ Analog Input Cards”
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Title: “Emerson’s DeltaV™ Series 2: Next-Generation I/O Cards for Process Automation”
Recommended Related Models
| Model | Input Type | Channels | Temperature Range | Power Requirements | Dimensions |
|---|---|---|---|---|---|
| KJ3223X1-BA1 | Analog Input (4-20mA HART) | 8 | -40 °C to +70 °C | 12 VDC (150 mA) | 107 x 41 x 105 mm |
| KJ3210X1-BA1 | Analog Input (4-20mA HART) | 16 | -40 °C to +70 °C | 12 VDC (150 mA) | 107 x 41 x 105 mm |
| KJ3211X1-BA1 | Analog Input (4-20mA HART) | 8 | -40 °C to +70 °C | 12 VDC (150 mA) | 107 x 41 x 105 mm |
| KJ3209X1-BA1 | Analog Input (4-20mA HART) | 4 | -40 °C to +70 °C | 12 VDC (150 mA) | 107 x 41 x 105 mm |
| KJ3225X1-BA1 | Analog Input (4-20mA HART) | 12 | -40 °C to +70 °C | 12 VDC (150 mA) | 107 x 41 x 105 mm |
| KJ3232X1-BA1 | Analog Input (4-20mA HART) | 8 | -40 °C to +70 °C | 12 VDC (150 mA) | 107 x 41 x 105 mm |
Recommended Popular Emerson Models
| Model | Input Type | Channels | Temperature Range | Power Requirements | Dimensions |
|---|---|---|---|---|---|
| KJ3209X1-BA1 | Analog Input | 8 | -40 °C to +70 °C | 12 VDC (150 mA) | 107 x 41 x 105 mm |
| KJ3205X1-BA1 | Digital Input | 16 | -40 °C to +70 °C | 12 VDC (150 mA) | 107 x 41 x 105 mm |
| KJ3215X1-BA1 | Digital Output | 8 | -40 °C to +70 °C | 12 VDC (150 mA) | 107 x 41 x 105 mm |
| KJ3228X1-BA1 | Analog Input | 4 | -40 °C to +70 °C | 12 VDC (150 mA) | 107 x 41 x 105 mm |
| KJ3231X1-BA1 | Digital Input | 8 | -40 °C to +70 °C | 12 VDC (150 mA) | 107 x 41 x 105 mm |
| KJ3208X1-BA1 | Analog Input | 8 | -40 °C to +70 °C | 12 VDC (150 mA) | 107 x 41 x 105 mm |
FAQ
Frequently Asked Questions (FAQs)
Q1: What is the operating temperature range of the KJ3222X1-BA1?
A1: The KJ3222X1-BA1 operates within a temperature range of -40 °C to +70 °C.
Q2: Can the KJ3222X1-BA1 be used in hazardous environments?
A2: Yes, it is designed for use in hazardous environments, with ATEX and IECEx certifications for Zone 2.
Q3: How many channels does the KJ3222X1-BA1 support?
A3: It supports 8 channels of 4-20 mA HART input.
Q4: What is the power consumption of the KJ3222X1-BA1?
A4: It requires 12 VDC at 150 mA for local bus power and 24 VDC at 30 mA per channel for field circuit power.
Q5: Is calibration required for the KJ3222X1-BA1?
A5: No, the KJ3222X1-BA1 is factory-calibrated and does not require calibration.
Q6: Can I install the KJ3222X1-BA1 while the system is powered?
A6: No, the power must be removed from the device before installation or removal, ensuring safety during handling.
Q7: Does the KJ3222X1-BA1 support HART communication?
A7: Yes, the KJ3222X1-BA1 uses the 4-20 mA HART communication protocol.
Q8: What are the shock and vibration resistance specifications?
A8: It can withstand 10 g half-sine shock for 11 ms and vibration of 1 mm peak to peak from 2 to 13.2 Hz, and 0.7 g from 13.2 to 150 Hz.
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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.
