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Product Introduction
The Emerson KL1604X1-BA1 Safety Isolation Port is a critical component designed to ensure safe and reliable signal transmission in safety instrumented systems (SIS). This isolation port is engineered to provide galvanic isolation between input and output signals, thereby protecting control and safety devices from electrical noise, surges, and ground loops.
Specifically tailored for demanding industrial environments, the KL1604X1-BA1 supports functional safety applications, adhering to rigorous international standards such as IEC 61508 and IEC 61511. Its robust construction and high-performance isolation capabilities make it ideal for integrating with safety relays, programmable logic controllers (PLCs), and safety controllers in various process industries.
Product Specifications
| Parameter | Specification |
|---|---|
| Model Number | KL1604X1-BA1 |
| Function | Safety Isolation Port |
| Input Signal | Digital/Analog signals (model-specific) |
| Output Signal | Galvanically isolated signal |
| Isolation Voltage | Typically 2500 V AC (rms) between input/output |
| Safety Integrity Level (SIL) | SIL 3 (certified) |
| Response Time | < 10 ms (typical) |
| Operating Temperature | -20°C to +70°C |
| Power Supply | 24 V DC (typical) |
| Mounting | DIN Rail mounting |
| Dimensions (W x H x D) | 110 x 80 x 30 mm |
| Weight | 0.2 kg |
| Certifications | CE, SIL 3, ATEX (where applicable) |
| Connection Type | Screw terminals |
Product Applications
The KL1604X1-BA1 Safety Isolation Port finds extensive use in industries where safety and signal integrity are paramount. Typical application areas include:
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Oil & Gas: Isolation of safety signals from sensors and field devices in hazardous environments.
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Chemical Processing: Reliable signal transmission in safety shutdown systems.
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Power Generation: Integration with turbine control and safety logic systems.
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Pharmaceutical: Ensuring safe operation of automated manufacturing lines.
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Water & Wastewater Treatment: Isolating critical control signals in safety circuits.
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Manufacturing Plants: Safeguarding machine safety and emergency stop circuits.
Product Advantages
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High Safety Integrity: Certified to meet SIL 3 standards, ensuring maximum reliability in safety instrumented systems.
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Robust Electrical Isolation: Prevents ground loops and protects downstream equipment from voltage spikes and noise.
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Compact Design: Slim profile suitable for space-constrained control panels.
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Wide Operating Temperature: Functions reliably across harsh environmental conditions.
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Easy Installation: DIN rail mounting with screw terminals for quick setup and maintenance.
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Compliance: Meets international safety and quality certifications, facilitating global deployment.
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Signal Integrity: Minimal delay and distortion in signal transmission, critical for safety functions.
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Long Service Life: Durable components designed for continuous industrial use.
Frequently Asked Questions (FAQ)
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What types of signals can the KL1604X1-BA1 isolate?
It can isolate various digital and analog signals depending on the specific module configuration. -
Is the product certified for use in hazardous locations?
Yes, it carries ATEX certification where applicable for hazardous environments. -
What safety standards does this product comply with?
It complies with IEC 61508 and IEC 61511 safety standards and is SIL 3 certified. -
How does the isolation port improve system safety?
By electrically isolating signals, it prevents faults such as ground loops and transient surges from propagating. -
Can it be installed on a standard DIN rail?
Yes, the KL1604X1-BA1 is designed for quick installation on standard DIN rails. -
What is the typical response time of the isolation port?
The response time is typically under 10 milliseconds. -
Does the device require external power?
Yes, it typically requires a 24 V DC power supply. -
What is the operating temperature range?
The device operates reliably from -20°C to +70°C. -
How is the device connected to field equipment?
Connection is through screw terminals, ensuring secure wiring. -
Can the isolation port be used with Emerson safety controllers?
Yes, it is fully compatible and designed to integrate seamlessly with Emerson safety and control systems.
Recommended Related Models (Same Series / Related)
| Model Number | Description | Key Feature |
|---|---|---|
| KL1604X1-BA2 | Safety Isolation Port with extended input range | Wider input compatibility |
| KL1604X1-BA3 | Dual-channel Safety Isolation Port | Supports redundant signals |
| KL1604X1-BA4 | High Voltage Isolation Port | Higher isolation voltage |
| KL1604X1-BA5 | Safety Isolation Port with analog I/O | Supports analog signals |
| KL1604X1-BA6 | Compact Safety Isolation Port | Smaller footprint |
| KL1604X1-BA7 | Safety Isolation Port with integrated diagnostics | Real-time fault monitoring |
Recommended Popular Emerson Models (Same Brand)
| Model Number | Description | Typical Use Case |
|---|---|---|
| KL2602X1-BA1 | Safety Relay Module | Safety relay integration |
| KL2800X1-BA1 | Safety Controller | Programmable safety control |
| KL9000X1-BA1 | Safety PLC | Advanced safety automation |
| KL1504X1-BA1 | Signal Conditioner | Signal filtering and conditioning |
| KL1704X1-BA1 | Safety Communication Module | Network safety communication |
| KL3200X1-BA1 | Safety Input Module | Input signal processing |
