Excellent PLC
| Company Information | ||||||||
| sales@xmjzjsgs.com | ||||||||
| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Product Overview
The Emerson KJ3102X1-BE1 is a high-integrity Safe Analog Output (AO) Card designed for use within the DeltaV SIS (Safety Instrumented System). Engineered to meet rigorous safety demands, this module supports up to 8 analog output channels, each capable of providing a 4-20mA signal to final control elements such as control valves or actuators used in safety functions.
With TÜV certification for SIL 3 applications in accordance with IEC 61508, the KJ3102X1-BE1 delivers consistent, dependable performance in safety-critical environments, including chemical plants, oil & gas facilities, and power generation units. This card includes built-in diagnostics, line fault detection, and redundancy support, ensuring optimal performance and safe operation even in extreme industrial conditions.
Technical Specifications
| Parameter | Details |
|---|---|
| Product Name | Safe Analog Output Card |
| Model Number | KJ3102X1-BE1 |
| Manufacturer | Emerson |
| System Compatibility | DeltaV SIS (Safety Instrumented System) |
| Number of Channels | 8 Analog Output Channels |
| Output Signal Type | 4-20 mA Current Output (Active Output) |
| Safety Certification | SIL 3 per IEC 61508 (TÜV Certified) |
| Output Accuracy | ±0.05% of span |
| Load Resistance | 0 to 750 ohms |
| Resolution | 16-bit digital resolution |
| Diagnostics | Open/Short Detection, Internal Failure Diagnostics |
| Fail-Safe Mode | Configurable (e.g., drive to 0 mA or hold last value) |
| Power Consumption | ~6.5 W |
| Redundancy | Supported with redundant DeltaV SIS architecture |
| Operating Temperature | -40°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Humidity | 5% to 95% non-condensing |
| Vibration/Shock Compliance | IEC 60068-2 Standard |
| Mounting Type | Standard DeltaV 2-wide carrier module |
| Module Dimensions (HxWxD) | 107 x 41 x 105 mm |
| Weight | 0.18 kg |
| Certifications | CE, ATEX, IECEx, FM, TÜV |
Applications
-
Control Valve Safety Actuation – Drives analog output to safety-related actuators for shutdown or modulation based on SIS logic.
-
High Integrity Burner Management Systems (BMS) – Controls fuel gas valves with analog positioning in critical burner safety systems.
-
Emergency Depressurization Systems – Modulates control valves to safely release pressure in hazardous process scenarios.
-
Boiler Safety Systems – Interfaces with actuators managing steam pressure, temperature, and water levels in safety loops.
-
Pharmaceutical Batch Control – Delivers precision analog signals in cleanroom environments where validated safety is mandatory.
-
Pipeline Monitoring and Control – Safely regulates analog-controlled valves in oil & gas transmission pipelines.
Advantages
-
Certified for SIL 3: The module meets international safety standards, ensuring it can be trusted in the most demanding safety applications.
-
Redundant-Ready Architecture: Can be configured within redundant safety systems to ensure continuous process operation and failover.
-
High Precision Output: 16-bit resolution and tight output accuracy ensure process stability and reliability.
-
Comprehensive Diagnostics: Real-time internal diagnostics and line monitoring improve fault detection and reduce troubleshooting time.
-
Fail-Safe Flexibility: Configurable output behavior in fault scenarios (hold last value, go to zero, etc.) tailored to application needs.
-
DeltaV Native Integration: Seamless integration with DeltaV SIS systems enhances operational transparency and simplifies engineering.
-
Wide Environmental Tolerance: Reliable operation in a broad range of industrial temperatures and environmental conditions.
Frequently Asked Questions (FAQ)
-
Q: What is the primary function of the KJ3102X1-BE1?
A: It serves as a Safe Analog Output Card for providing 4-20 mA signals to final control elements in safety instrumented loops. -
Q: Is this module SIL 3 certified?
A: Yes, it is TÜV-certified for use in SIL 3 safety applications in accordance with IEC 61508. -
Q: How many output channels does the card support?
A: It offers 8 individually controlled analog output channels. -
Q: Can this module operate in hazardous environments?
A: Yes, it is ATEX and IECEx certified for use in hazardous zones. -
Q: Does the card support diagnostic features?
A: Yes, it provides real-time diagnostics, including short/open circuit detection and internal hardware monitoring. -
Q: What happens to the outputs in case of a fault?
A: The output response is configurable—options include holding the last value or driving the output to a defined safe state. -
Q: What kind of signals can it output?
A: Standard industrial 4-20 mA active analog signals. -
Q: Can it be used in redundant systems?
A: Yes, it is compatible with redundant DeltaV SIS configurations. -
Q: How does it integrate with DeltaV systems?
A: It connects via standard DeltaV carriers and is recognized automatically within the DeltaV engineering environment. -
Q: What is the module’s size and weight?
A: Dimensions are 107 x 41 x 105 mm, and it weighs 0.18 kg.
Related Models (Same Series or Compatible Modules)
| Model | Description | Channels | Type |
|---|---|---|---|
| KJ3101X1-BB1 | Safe Discrete Input Module | 16 | Digital Input (SIL3) |
| KJ3201X1-BA1 | Safe Discrete Output Module | 16 | Digital Output (SIL3) |
| KJ3221X1-BA1 | Safe Analog Input Module | 8 | Analog Input (SIL3) |
| KJ3241X1-BA1 | Safe Analog Output Module (Redundant Capable) | 8 | Analog Output (SIL3) |
| VE4003S2T2B1 | Redundant Safety Termination Assembly | N/A | Terminal Block for SIS |
| KJ4001X1-BA2 | Standard Analog Input Module (non-SIS) | 8 | AI Standard Use |
Popular Emerson Models (Same Brand High-Demand Products)
| Model | Description | Application Area | Platform |
|---|---|---|---|
| DeltaV S-series | Modular DCS Controller | Process Control | DeltaV |
| ROC800-Series | Remote Operations Controller | Oilfield, Pipeline Automation | Remote Automation |
| AMS Trex 375 | HART/Fieldbus Communicator | Instrumentation Diagnostics | AMS |
| CSI 2140 | Vibration and Condition Analyzer | Predictive Maintenance | CSI |
| PDP800 | Smart Pressure Transmitter | Process Monitoring | Rosemount |
| Ovation 3S | DCS for Power Plants | Fossil/Nuclear/Renewables | Ovation |
