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Pepperl+Fuchs KFD2-BR-1.PA.1500
by Pepperl+Fuchs
Read verified buyer reviews ↓OverviewThe Pepperl+Fuchs KFD2-BR-1.PA.1500 FieldConnex Segment Coupler offers an advanced solution for merging PROFIBUS PA field instruments into a PROFIBUS DP control framework. This comprehensive unit combines gateway functionality with a robust power supply, simplifying industrial automation setups. It provides a vigorous power trunk, supporting extensive cable lengths and numerous connected devices to ensure dependable data transfer across your network. By enabling clear communication pathways between DP and PA networks, the KFD2-BR-1.PA.1500 greatly eases system design, cutting down engineering complexity and speeding up deployment for critical industrial tasks. This segment coupler (part number 277830) is a crucial element for effective and reliable process management.Key Features Transparent Gateway Operation Facilitates straightforward communication between PROFIBUS PA apparatus and PROFIBUS DP infrastructures without complex setup, offering true plug-and-play integration. High-Capacity Power Output Supplies a substantial 24–26 V DC at up to 400 mA, delivering ample power for long cable runs and a high density of connected equipment, thus maximizing network output. Integrated PROFIBUS DP Termination Includes a selectable PROFIBUS DP terminator, enhancing network stability and ensuring peak signal integrity across the communication bus. Extensive LED Indicators PWR (Green): Distinctly shows power status, verifying operational readiness. DP/ERR (Red): Provides instant visual alerts for PROFIBUS DP issues or internal hardware faults, allowing for quick problem-solving. PA (Red): Displays PROFIBUS PA communication status or indicates an overload, aiding in efficient fieldbus diagnosis. Hazardous Area Certification Approved for installation in Zone 2 / Class I, Div. 2 hazardous locations, guaranteeing safety and adherence in challenging industrial environments. DIN Rail Mounting with Power Rail Support Allows for rapid and secure installation within control cabinets, optimizing space and simplifying wiring through integrated power delivery via the Power Rail. Durable Encasing Housed in a compact polycarbonate enclosure with IP20 ingress protection, providing strong resistance against dust and accidental contact, ensuring extended durability in industrial environments. Technical Specifications Supply Voltage: 20–30 V DC, offering versatile power options. Power Consumption: Maximum 2.5 W, promoting energy efficiency. Rated Current: Operates between 640 mA and 365 mA, optimizing power delivery. Fieldbus Connections: PROFIBUS PA: Secure terminals 3+, 6+, 2-, 5-, 1 shield, 4 shield. PROFIBUS DP: Robust terminals 7 RxD/TxD-P, 8 RxD/TxD-N, 9 shield, 10 FE. Baud Rate: Auto-adjusting, supporting speeds up to 1.5 MBit/s for adaptable network performance. Galvanic Isolation: DP/PA: Functional insulation, 50 V AC / 70 V DC. DP/Supply & PA/Supply: Basic insulation, 253 V AC / 357 V DC, for enhanced safety and interference suppression. Ambient Temperature: Broad operating range from -40 °C to +60 °C, suitable for extreme conditions. Storage Temperature: -40 °C to +85 °C, preserving material integrity during storage. Relative Humidity: Less than 95%, non-condensing, upholding performance in moist conditions. Shock Resistance: 15 g, 11 ms, constructed to endure substantial mechanical stress. Vibration Resistance: 1 g, 10–150 Hz, ensuring operational stability under vibration. Dimensions (W×H×D): Compact 20 × 115 × 111.5 mm, conserving valuable cabinet space. Weight: Approximately 180 g, lightweight for easy handling and installation. Approvals: ATEX: II 3G Ex ec IIC T4 Gc IECEx: Ex ec IIC T4 Gc CSA: Class I, Division 2, Groups A, B, C, D Standards Compliance: EMC: EN 61326-1:2013, NAMUR NE 21 Fieldbus Standard: EN 50170/2 Protection Degree: IEC/EN 60529 Climatic Conditions: DIN IEC 721 Shock ApplicationsThis segment coupler excels in diverse industrial settings where reliable integration of PROFIBUS PA devices into PROFIBUS DP systems is essential. It is ideal for process control in chemical plants, oil and gas facilities, pharmaceutical manufacturing, and water treatment plants, particularly in Zone 2 / Class I, Div. 2 hazardous areas. Its high power output supports extensive field device networks, making it suitable for large-scale automation projects requiring long cable runs and numerous sensors and actuators. The transparent gateway function simplifies system upgrades and expansions, enabling seamless communication without complex configurations. Moreover, its robust design and wide operating temperature range ensure dependable performance in demanding industrial environments.Why Choose the KFD2-BR-1.PA.1500?Selecting the Pepperl+Fuchs KFD2-BR-1.PA.1500 offers significant advantages for industrial automation. Its ability to effortlessly bridge PROFIBUS DP and PA networks reduces engineering effort and accelerates project timelines. The powerful output ensures your field devices receive sufficient and stable power, even across extended distances, minimizing downtime and optimizing network efficiency. With integrated diagnostic LEDs, troubleshooting becomes faster and more intuitive, enhancing operational continuity. Furthermore, its compliance with hazardous area certifications means it can be deployed safely in challenging environments, and its durable, compact design ensures a long service life and easy installation. Investing in this segment coupler equates to choosing reliability, efficiency, and simplified system management for your industrial applications.Order NowEnhance your industrial automation with the Pepperl+Fuchs KFD2-BR-1.PA.1500 FieldConnex Segment Coupler. Contact us today to place your order or to learn more about how this advanced solution can benefit your operations. Our team is ready to assist you in selecting the right components for your specific requirements, ensuring optimal performance and seamless integration. Secure your automation infrastructure with a proven, dependable solution.FAQWhat is the primary function of the Pepperl+Fuchs KFD2-BR-1.PA.1500?It primarily connects PROFIBUS PA field devices with PROFIBUS DP control systems, acting as both a gateway and a power supply to streamline industrial network integration.Can this segment coupler be used in hazardous environments?Yes, it is certified for use in Zone 2 / Class I, Div. 2 hazardous areas, ensuring safe operation in demanding industrial conditions.What kind of power output does it provide for field devices?It delivers a high-power output of 24–26 V DC at up to 400 mA, capable of supporting long cable runs and a high density of connected devices.How does the KFD2-BR-1.PA.1500 simplify system design?It provides transparent communication between PROFIBUS DP and PA networks, significantly reducing engineering complexity and installation time without requiring intricate configurations.What are the key diagnostic features of this device?It features comprehensive LED indicators for power status (PWR), PROFIBUS DP errors (DP/ERR), and PROFIBUS PA communication status or overload conditions (PA), facilitating quick troubleshooting.
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Pepperl+Fuchs KFD2-BR-1.PA.1500
Overview
This is a genuine Pepperl+Fuchs component from the Isolators & Barriers family. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.
Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.
Key Features
- Genuine Pepperl+Fuchs catalog part
- Tested before shipment
- Backed by PalmPartsSolution warranty
- Cross-reference and revision assistance available
- Compatible with the broader Pepperl+Fuchs automation ecosystem
- Engineered to integrate inside Isolators & Barriers installations
Compatibility
When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Pepperl+Fuchs equipment. Where applicable, confirm:
- Input/output voltage and current rating
- Communication protocol and network role
- Mounting form factor and footprint
- Operating temperature, humidity, and IP rating
- Required certifications (UL, CE, ATEX, marine, etc.)
Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.
Replacement Information
Three ways to source this part through PalmPartsSolution:
- Exact replacement — same Pepperl+Fuchs catalog number, new or refurbished, tested and warrantied
- Form-fit-function equivalent — alternate revision or build that drops in without code changes
- Engineered migration — current-generation Pepperl+Fuchs platform with documented conversion notes for the Isolators & Barriers family
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
- Supply Voltage: 20–30 V DC, offering versatile power options.
- Power Consumption: Maximum 2.5 W, promoting energy efficiency.
- Rated Current: Operates between 640 mA and 365 mA, optimizing power delivery.
-
Fieldbus Connections:
- PROFIBUS PA: Secure terminals 3+, 6+, 2-, 5-, 1 shield, 4 shield.
- PROFIBUS DP: Robust terminals 7 RxD/TxD-P, 8 RxD/TxD-N, 9 shield, 10 FE.
- Baud Rate: Auto-adjusting, supporting speeds up to 1.5 MBit/s for adaptable network performance.
-
Galvanic Isolation:
- DP/PA: Functional insulation, 50 V AC / 70 V DC.
- DP/Supply & PA/Supply: Basic insulation, 253 V AC / 357 V DC, for enhanced safety and interference suppression.
- Ambient Temperature: Broad operating range from -40 °C to +60 °C, suitable for extreme conditions.
- Storage Temperature: -40 °C to +85 °C, preserving material integrity during storage.
- Relative Humidity: Less than 95%, non-condensing, upholding performance in moist conditions.
- Shock Resistance: 15 g, 11 ms, constructed to endure substantial mechanical stress.
- Vibration Resistance: 1 g, 10–150 Hz, ensuring operational stability under vibration.
- Dimensions (W×H×D): Compact 20 × 115 × 111.5 mm, conserving valuable cabinet space.
- Weight: Approximately 180 g, lightweight for easy handling and installation.
-
Approvals:
- ATEX: II 3G Ex ec IIC T4 Gc
- IECEx: Ex ec IIC T4 Gc
- CSA: Class I, Division 2, Groups A, B, C, D
-
Standards Compliance:
- EMC: EN 61326-1:2013, NAMUR NE 21
- Fieldbus Standard: EN 50170/2
- Protection Degree: IEC/EN 60529
- Climatic Conditions: DIN IEC 721 Shock
Applications
This segment coupler excels in diverse industrial settings where reliable integration of PROFIBUS PA devices into PROFIBUS DP systems is essential. It is ideal for process control in chemical plants, oil and gas facilities, pharmaceutical manufacturing, and water treatment plants, particularly in Zone 2 / Class I, Div. 2 hazardous areas. Its high power output supports extensive field device networks, making it suitable for large-scale automation projects requiring long cable runs and numerous sensors and actuators. The transparent gateway function simplifies system upgrades and expansions, enabling seamless communication without complex configurations. Moreover, its robust design and wide operating temperature range ensure dependable performance in demanding industrial environments.
Why Choose the KFD2-BR-1.PA.1500?
Selecting the Pepperl+Fuchs KFD2-BR-1.PA.1500 offers significant advantages for industrial automation. Its ability to effortlessly bridge PROFIBUS DP and PA networks reduces engineering effort and accelerates project timelines. The powerful output ensures your field devices receive sufficient and stable power, even across extended distances, minimizing downtime and optimizing network efficiency. With integrated diagnostic LEDs, troubleshooting becomes faster and more intuitive, enhancing operational continuity. Furthermore, its compliance with hazardous area certifications means it can be deployed safely in challenging environments, and its durable, compact design ensures a long service life and easy installation. Investing in this segment coupler equates to choosing reliability, efficiency, and simplified system management for your industrial applications.
Availability & Shipping
- ▸In stock: KFD2-BR-1.PA.1500 ready for immediate dispatch from our Florida warehouse.
- ▸Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
- ▸Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
- ▸Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
- ▸Buy with confidence: Every KFD2-BR-1.PA.1500 ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Pepperl+Fuchs
Machine down? We ship parts the same day.
New, surplus, and refurbished Pepperl+Fuchs inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.
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Independent Supplier Notice
PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.
Product Condition & Firmware
All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.