Siemens 6ES7194-1KA01-0XA0: Robust Signal Distribution Connector

Expand your ET 200SP I/O system's connectivity with the Siemens 6ES7194-1KA01-0XA0 Y Connector. This compact accessory enables a double connection, allowing you to branch signals efficiently. Its IP67 protection rating makes it a reliable choice for harsh industrial environments where dust and water resistance are critical.

Complete Technical Specifications

• Product Family: Siemens SIMATIC ET 200SP
• Order Number: 6ES7194-1KA01-0XA0
• Product Type: Y Connector (Signal Distributor)
• Number of Poles: 5
• Connection Technology: Spring-loaded terminal (push-in).
• Rated Voltage: Up to 30 V DC / 250 V AC.
• Rated Current: Typically 2 A per contact.
• Wire Cross-Section: Supports solid and finely stranded wires, typically 0.25 mm² to 1.5 mm².
• Housing Material: Thermoplastic, typically PA (Polyamide).
• Protection Class: IP67 (Dust-tight and protected against temporary immersion).
• Ambient Temperature (Operation): 0 °C to +60 °C
• Ambient Temperature (Storage/Transport): -40 °C to +70 °C.
• Relative Humidity (Operation/Storage): ≤ 80% (non-condensing).
• Operating Altitude: Up to 1000 m above sea level without derating.
• Vibration/Shock Resistance: Compliant with standard industrial requirements.
• Mechanical Service Life: High number of mating cycles (specific data in manual).
• Dimensions (Approx.): Compact design; specific dimensions refer to technical drawing.
• Weight: Approx. 38 g.

Package Contents

• One (1) Siemens Y Connector (6ES7194-1KA01-0XA0).
• Delivered in standard commercial packaging.

Warranty Information

• This accessory is covered by a 12-month warranty from the purchase date.
• The warranty covers defects in materials and workmanship.

Shipping & Delivery

• We ship globally using reliable couriers: FedEx, UPS, and DHL.
• Items are securely packed to prevent damage during transit.
• You will receive a tracking number as soon as your order ships.

Installation & Application FAQs

What is the primary purpose of a Y Connector in an ET 200SP system?

A Y Connector allows you to connect two devices to one terminal point on a BaseUnit. This is useful for parallel wiring of sensors, sharing a power supply line, or daisy-chaining diagnostic signals without needing an additional terminal block.

Can I use this connector for analog signals or high-frequency communication?

While possible for simple analog signals, it's not recommended for high-precision analog or high-speed digital communication (e.g., PROFINET). The shared path can introduce crosstalk or signal degradation. Use it primarily for discrete I/O (24V DC signals) and power distribution.

How do I properly insert the wire into the spring-loaded terminal?

Use a standard screwdriver to press open the orange operating lever. Insert the stripped wire (length ~10 mm) straight into the terminal opening. Release the lever; the spring mechanism will clamp the wire securely. No screwing or twisting is required.

Does the IP67 rating mean I can submerge this connector permanently?

No. IP67 means protection against temporary immersion in water (up to 1 meter for 30 minutes). It is suitable for washdown areas or outdoor use but is not designed for permanent submersion or high-pressure, high-temperature jet cleaning.

What's a common mistake when using this for a double connection?

Exceeding the total current rating. If you connect two loads to one source via the Y connector, ensure the sum of their currents does not exceed the rating of the source wire, the BaseUnit terminal, and the connector itself (typically 2-4 A per circuit). Overloading can cause overheating.

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