Phoenix Contact Project Boards Sensor/actuator connector 629891 - Phoenix Contact 1441040. This se...Phoenix Contact Project Boards Sensor/actuator connector 629891 - Phoenix Contact 1441040. This sensor/actuator plug-in connector, SACC-M 8FS-3QO-0,25-M, is known for its reliability and robust design. It features a compact M8 form factor suitable for tight spaces and ensures secure transmission in demanding industrial environments. It is typically used in automation systems for smooth communication between sensors and actuators. This circular connector has 3 contacts, is cable mountable, and features an M8 connector socket (female). It is IP65 and IP67 rated, part of the SACC Series, with a current rating of 4.0A. The body orientation is straight, and it has a voltage rating of 60.0 V. The mating type is A coded. The housing material is PA 6, contact plating is Nickel, and contact material is CuSn. The knurl material is Zinc die-cast, nickel-plated. It is suitable for external cable diameters from 2.5 mm to 5 mm.
Best current price£4.39from Rapid Online - Rapid Electronics Ltd.
The Phoenix Contact 1441040 is a robust M8 sensor/actuator connector designed for reliable data transmission in demanding industrial automation environments. It is ideal for engineers and technicians working with sensor and actuator integration, offering a secure and compact connection solution. A potential consideration is its specific A-coding, which requires matching connectors for proper assembly.
All features
Model Part Number
1441040
Brand
Phoenix Contact
Extended Product Information
FAQs
What does IP67 rating mean for this connector?
An IP67 rating signifies that the connector is protected against dust ingress (the '6') and can withstand immersion in water up to 1 meter for 30 minutes (the '7'). This makes it suitable for use in challenging industrial environments.
Can I use this connector with a different coding (e.g., B-coded)?
No, this connector is specifically A-coded. Using it with a non-A-coded mating connector will prevent proper mating and could lead to damage.
What is the maximum current and voltage this connector can handle?
This connector has a current rating of 4.0A and a voltage rating of 60.0V DC (or 48V AC).
What types of cables are compatible with this connector?
The connector is designed for external cable diameters ranging from 2.5 mm to 5 mm. The suitability also depends on the cable's construction and the termination method used.
How is the connection made to the wires?
This connector uses an Insulation Displacement Connection (IDC) method. Wires are inserted into slots, and a specialized tool presses the conductor into contact with the terminal, piercing the insulation.
What is the 'knurl' material on this connector?
The knurl, which is the ribbed part used for gripping, is made of Zinc die-cast and is nickel-plated for durability and corrosion resistance.
How many sensors or actuators can be connected using this single connector?
This is a 3-position connector, meaning it can accommodate connections for up to three individual wires, typically used for power (V+, V-, Signal) or multiple signal lines.
Troubleshooting
Connector not recognized by the system.
Verify that the connector is correctly seated and fully coupled. Check wiring integrity, ensuring all conductors are properly terminated and making contact. Confirm the system's configuration matches the connector's 3-position, A-coded specification.
Intermittent signal loss.
Inspect the termination points for loose wires or poor contact. Ensure the cable is properly secured within the connector's strain relief. Check for any physical damage to the connector housing or contacts. Verify the mating connector is also secure.
Water ingress or poor sealing.
Ensure the coupling nut is tightened to the recommended torque. Inspect the O-rings and seals for damage or debris. Confirm the external cable diameter is within the specified range (2.5 mm - 5 mm) and that the cable entry is properly sealed.
Difficulty terminating wires.
Ensure you are using the correct IDC termination tool and following the recommended strip length and procedure for the specific cable type. Verify the cable conductor size is appropriate for the connector's termination method.
Pros and Cons
Pros
Reliable and robust design for industrial use.
Compact M8 size is excellent for space-constrained applications.
High IP ratings (IP65/IP67) ensure durability in harsh environments.
Secure A-coding prevents misconnections.
Easy cable mounting and integration.
Cons
Limited to 3 contacts, may not be suitable for complex sensors.
Specific A-coding requires compatible mating connectors.
Voltage rating of 60V may be insufficient for higher power applications.
Only suitable for external cable diameters between 2.5 mm and 5 mm.
Setup, Compatibility & Care
Setup:
Ensure the external cable diameter is within the 2.5 mm to 5 mm range.
Strip the cable according to the insulation displacement connection (IDC) termination requirements (refer to specific tool and strip length recommendations from Phoenix Contact for optimal results).
Insert the conductor wires into the designated slots in the connector body.
Use an appropriate IDC termination tool to crimp the connections, ensuring a secure and reliable contact.
Mount the connector onto the sensor or actuator, ensuring the A-coding aligns correctly.
Tighten the connector coupling nut securely to achieve the rated IP protection.
Compatibility:
This connector is M8, A-coded, and designed for 3-position applications.
It requires a mating M8, A-coded, male connector.
Compatible with automation systems requiring standard sensor/actuator signaling.
Suitable for external cable diameters of 2.5 mm to 5 mm.
Care:
Clean the exterior of the connector with a dry or slightly damp cloth. Avoid using solvents or abrasive cleaners.
Periodically inspect the connector for any signs of physical damage, corrosion, or debris.
Ensure the mating connector is clean and free of contaminants before coupling.
Verify that the coupling nut is properly tightened to maintain environmental sealing.