Products Description
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Product Description
The Emerson KJ3002X1-BB1 (12P0683X082) Analog Output Module is a key component in the DeltaV™ M-series Traditional I/O system, engineered to deliver high reliability, precise signal transmission, and integration with HART-enabled field instruments. Designed for compatibility with 4–20 mA analog outputs, this module supports a wide range of control applications in process automation systems, particularly where analog signal integrity and diagnostic communication are critical.
This analog output module features 8 independent channels, each capable of driving standard 4–20 mA signals. Integrated HART communication capabilities provide seamless access to field device diagnostics and configuration, enabling efficient asset management and proactive maintenance strategies.
Product Specifications
| Parameter | Details |
|---|---|
| Model Number | KJ3002X1-BB1 |
| Part Number | 12P0683X082 |
| Channels | 8 Analog Output Channels |
| Signal Range (Nominal) | 4 to 20 mA |
| Signal Range (Full) | 1 to 23 mA |
| Resolution | 12-bit DAC |
| Accuracy | ±0.25% of span (over temperature range) |
| Output Compliance | 20 mA at 21.6 VDC into 700 Ohm load |
| Calibration | Calibration data stored on card |
| HART Support | Yes, HART pass-through supported |
| Optional Fuse | 2.0 A |
| LocalBus Current (12V DC) | Typical: 100 mA, Max: 150 mA |
| Field Circuit Power | Max 300 mA @ 24 VDC (±10%) |
| Isolation | Optical, tested to 1500V DC |
| Operating Temperature | -40 to 70 °C |
| Storage Temperature | -40 to 85 °C |
| Relative Humidity | 5 to 95%, non-condensing |
| Protection Rating | IP20 |
| Dimensions (H x W x D) | 107 x 41 x 105 mm |
| Weight | 1.13 kg |
Key Features
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8-channel analog output with individual channel isolation
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HART communication support for smart field devices
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Excellent accuracy and repeatability across full temperature range
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Plug-and-play installation on DIN rail carriers
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Calibration data stored locally for consistency and traceability
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LED indicators for diagnostics and status
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Built-in protection against electrical faults
Product Advantages
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Flexible Deployment: Allows field installation close to process equipment, minimizing wiring complexity and cost.
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Modular Design: Facilitates phased installation, easy expansion, and reduced maintenance effort.
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High Availability: Supports redundant configuration for increased process uptime and reliability.
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Integrated Diagnostics: HART pass-through enables advanced diagnostics and configuration of field devices.
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Reduced Downtime: Plug-and-play capability simplifies card replacement under power (in safe areas).
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Standards Compliance: Meets ISA G3 corrosion standards and multiple international safety certifications.
Application Areas
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Distributed control systems in chemical and petrochemical plants
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Oil and gas production and refining units
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Water and wastewater treatment facilities
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Power generation and utility control systems
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Pharmaceutical and life sciences process control
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Pulp and paper automation
Latest Report Title
“DeltaV™ M-series Traditional I/O Update – September 2023 Product Data Sheet”
This report details updated specifications, integration practices, and enhanced compatibility for the DeltaV™ M-series Traditional I/O, including the KJ3002X1-BB1.
Related Models from the Same Series
| Model | Description | Channels | Type | Signal Type |
|---|---|---|---|---|
| KJ3002X1-BG2 | Thermocouple Analog Input Card | 8 | Analog Input | TC/mV |
| KJ3001X1-BB1 | Analog Input Module | 8 | Analog Input | 4–20 mA, HART |
| KJ3204X1-BA1 | Digital Input Card | 8 | Discrete Input | 24V DC Isolated |
| KJ3205X1-BA1 | Digital Output Card | 8 | Discrete Output | 24V DC High-Side |
| KJ3221X1-BA2 | Analog Output Module (Legacy Support) | 8 | Analog Output | 4–20 mA |
| KJ3222X1-BA2 | Analog Input Module (Legacy Support) | 8 | Analog Input | 4–20 mA |
Recommended Popular Emerson Models
| Model | Description | Type | Channels | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|---|
| KJ3001X1-BB1 | Analog Input 8ch 4–20 mA HART | Analog Input | 8 | 107 x 41 x 105 | 1.13 |
| KJ4001X1-NA1 | Controller Module C300 | Controller | N/A | 155 x 75 x 150 | 1.70 |
| KJ3202X1-BA1 | DI Module 24V DC Isolated 8ch | Digital Input | 8 | 107 x 41 x 105 | 1.10 |
| KJ3221X1-BA2 | AO Module 8ch 4–20 mA | Analog Output | 8 | 107 x 41 x 105 | 1.13 |
| KJ4002X1-CA2 | DeltaV Power Supply Module | Power Supply | N/A | 145 x 50 x 130 | 1.50 |
| KJ3002X1-BB1 | Analog Output Module (Featured Product) | Analog Output | 8 | 107 x 41 x 105 | 1.13 |
FAQ
Frequently Asked Questions (FAQs)
Q1: What is the function of the Emerson KJ3002X1-BB1 module?
A1: The KJ3002X1-BB1 is an 8-channel analog output module designed to generate 4–20 mA control signals to field actuators and transmitters, with built-in HART communication support.
Q2: Can this module be used with redundant configurations?
A2: Yes, the module supports redundant installation using a two-wide terminal block for increased system reliability.
Q3: Is it compatible with HART communication tools like AMS Device Manager?
A3: Yes, the module supports HART pass-through for integration with Emerson AMS and similar HART-based tools.
Q4: What kind of isolation is provided on each channel?
A4: Each output channel is optically isolated and factory tested up to 1500 VDC for safety and signal integrity.
Q5: What is the typical accuracy across operating temperature?
A5: The module maintains an accuracy of ±0.25% of span over the entire temperature range.
Q6: Is hot-swapping of this module supported?
A6: Yes, in safe zones, the module can be replaced under power without shutting down the system.
Q7: What is the resolution of each analog output channel?
A7: The resolution is 12-bit, providing fine granularity for precise control output.
Q8: What types of devices can be connected to this module?
A8: It can drive actuators, valve positioners, and any other 4–20 mA loop-powered field instruments supporting analog input.
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Packing & Delivery
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