KFA6-SR-2.3L.FA Isolated Barrier

Key Features:

Function: The KFA6-SR-2.3L.FA is a relay output isolated barrier used for controlling and isolating signals between hazardous areas (such as explosive environments) and safe areas. It typically interfaces field signals with control systems, providing electrical isolation and signal conversion.

Input:

Channels: Dual-channel input.

Designed to receive digital input signals (on/off) from sensors or other devices located in hazardous areas.

Output:

Provides relay outputs corresponding to the input signals.

The outputs are suitable for controlling devices such as solenoids, lamps, or alarms in non-hazardous areas.

The FA suffix typically indicates a "Fail-Safe" feature, which ensures the system enters a safe state in the event of a fault.

Power Supply: Operates on a 24 V DC power supply.

Relay Type:

Normally open (NO) relay contacts, with the possibility of configuring them for normally closed (NC) operation depending on the application.

Designed for specific current and voltage ratings appropriate for the devices being controlled.

Mounting: Intended for DIN rail mounting, facilitating easy integration into control panels and industrial enclosures.

Dimensions:

Width: 20 mm

Height: 114.5 mm

Depth: 124.6 mm

Weight: Approximately 200g.

Applications:

Commonly utilized in process control and automation systems in industries such as oil & gas, chemical processing, and pharmaceuticals, where intrinsic safety is a priority.

Ideal for controlling field devices like valves, motors, and alarms in hazardous areas, while providing reliable isolation and protection for control systems in safe areas.

Certifications:

The KFA6-SR-2.3L.FA is certified for use in hazardous areas, meeting international safety standards like ATEX and IECEx, ensuring it can be safely deployed in environments where explosive gases or dust may be present.

Summary:

The KFA6-SR-2.3L.FA is a dual-channel relay output isolated barrier designed to safely transmit and control signals between hazardous and non-hazardous areas. With its fail-safe feature, it ensures that the system remains secure even in the event of a fault, making it ideal for critical applications in industrial environments where safety and reliability are paramount.

All items are Distributor Ready-stock Genuine Brand-new Supplying, please inform us if the other conditions are needed, Used, Open-box, Refurbished, etc.

Allen Bradley - CompactLogix; ControlLogix, Flex I/O, MicroLogix, etc.

Siemens - Simatic S7-300; S7-400; S7-1200; S7-1500; HMI 6AV etc.

ABB - Advant 800xA S800; S200; S400; S500; S600; S700; S900 etc.

GE Fanuc - 90-30; 90-70; PACSystems RX3i, etc.

Honeywell - Experion® PKS; ControlEdge™ HC900; etc.

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Bou L
Sales Specialist
[email protected]
+86-175 5077 6091