The 1379662-2 TE Connector is a high-performance electrical connector manufactured by TE Connectivity. It is designed to provide reliable and durable connections in a wide range of applications. With its robust construction and ease of use, this connector is ideal for environments requiring secure and long-lasting electrical connections.
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This circuit appears to be a complex system involving power supply management, GPS and timing synchronization, and data communication. It includes a SI-TEX G1 Satellite Compass for GPS data, an XHTF1021 Atomic Rubidium Clock for precise timing, and Ettus USRP B200 units for software-defined radio communication. Power is supplied through various SMPS units and distributed via terminal blocks and DC jacks. Data communication is facilitated by Beelink MINI S12 N95 computers, RS232 splitters, and a 1000BASE-T Media Converter for network connectivity. RF Directional Couplers are used to interface antennas with the USRP units, and the entire system is likely contained within cases for protection and organization.
This circuit connects an FTDI USB-to-serial converter to a standard serial interface via a J26 connector. It facilitates serial communication by linking the ground, transmit, receive, data terminal ready, and request to send signals between the FTDI chip and the J26 connector.
This circuit controls a stepper motor using a tb6600 micro stepping motor driver and a DKC-1A stepper motor controller. The system is powered through panel mount banana sockets and includes a relay module for additional control, interfaced with a SIMATIC S7-300 PLC for automation.
This circuit comprises a satellite compass, a mini PC, two GPS antennas, power supplies, a network switch, media converters, and an atomic rubidium clock. The satellite compass is powered by a triple output DC power supply and interfaces with an RS232 splitter for 1PPS signals. The mini PCs are connected to the USRP B200 devices via USB for data and power, and to media converters via Ethernet, which in turn connect to a network switch using fiber optic links. The antennas are connected to the USRP B200s through RF directional couplers, and the atomic clock provides a 1PPS input to the RS232 splitter.
The 1379662-2 TE Connector features a 2-position configuration. Below is the pin description:
Pin Number
Description
Notes
1
Positive terminal
Connect to the positive voltage source
2
Negative terminal (ground)
Connect to the ground or return path
Usage Instructions
How to Use the Component in a Circuit
Prepare the Wires: Strip the insulation from the wires to expose approximately 5-7 mm of conductor.
Crimp the Contacts: Use a compatible crimping tool to attach the connector contacts to the stripped wires. Ensure a secure and firm crimp for reliable connections.
Insert Contacts into the Housing: Push the crimped contacts into the connector housing until they click into place.
Connect the Mating Connector: Align the connector with its mating counterpart and push them together until they lock securely.
Verify the Connection: Check the connection for stability and ensure there is no loose wiring.
Important Considerations and Best Practices
Use the Correct Crimping Tool: Always use the recommended crimping tool for this connector to ensure proper termination.
Avoid Overheating: Do not expose the connector to temperatures beyond its operating range (-40°C to +105°C).
Inspect for Damage: Before use, inspect the connector for any visible damage or wear that could compromise its performance.
Secure Connections: Ensure the connector is fully mated with its counterpart to prevent accidental disconnection.
Example: Connecting to an Arduino UNO
The 1379662-2 TE Connector can be used to connect external power or sensors to an Arduino UNO. Below is an example of how to use it for powering an Arduino UNO:
Circuit Diagram
Pin 1 (Positive terminal) connects to the Arduino's VIN pin.
Pin 2 (Negative terminal) connects to the Arduino's GND pin.
Sample Code
// Example code for reading a sensor connected via the 1379662-2 TE Connector
// Ensure the sensor's positive and ground wires are connected to the correct pins.
const int sensorPin = A0; // Analog pin connected to the sensor output
int sensorValue = 0; // Variable to store the sensor reading
void setup() {
Serial.begin(9600); // Initialize serial communication at 9600 baud
}
void loop() {
sensorValue = analogRead(sensorPin); // Read the sensor value
Serial.print("Sensor Value: ");
Serial.println(sensorValue); // Print the sensor value to the Serial Monitor
delay(1000); // Wait for 1 second before the next reading
}
Troubleshooting and FAQs
Common Issues Users Might Face
Loose Connections: If the connector is not securely mated, it may cause intermittent connections.
Solution: Ensure the connector is fully inserted and locked into place.
Improper Crimping: Poorly crimped contacts can lead to unreliable connections.
Solution: Use the recommended crimping tool and verify the quality of the crimp.
Overheating: Operating the connector beyond its temperature or current rating can cause damage.
Solution: Ensure the connector is used within its specified ratings.
Corrosion on Contacts: Exposure to moisture or harsh environments may lead to contact corrosion.
Solution: Use connectors with proper sealing or apply protective coatings if necessary.
FAQs
Q: Can this connector handle high-current applications?
A: Yes, the 1379662-2 TE Connector is rated for up to 10A, making it suitable for moderate current applications.
Q: Is this connector waterproof?
A: No, this connector is not inherently waterproof. For waterproof applications, additional sealing or a different connector model may be required.
Q: What is the recommended wire gauge for this connector?
A: The connector is compatible with wire sizes ranging from 18 AWG to 22 AWG.
Q: Can I reuse the connector contacts?
A: It is not recommended to reuse crimped contacts, as this may compromise the connection quality. Always use new contacts for reliable performance.
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