SATEL K-3 2E Sensor de contacto magnético de superfície com resistências DEOL, caixa metálica, cinzento

The SATEL K-3 2E is a high-quality magnetic contact sensor designed for surface mounting on doors, windows, and gates. Featuring a robust metal alloy housing and double end-of-line (DEOL) resistors, it provides reliable intrusion detection for security systems. The sensor includes built-in resistors of 1.1 kΩ and 2.2 kΩ, ensuring compatibility with alarm panels requiring DEOL configuration.

Advantages

Durable metal construction for long-lasting performance. DEOL resistor configuration enhances tamper detection and reduces false alarms. Easy surface mounting with a 2-meter cable for flexible installation. Suitable for indoor and outdoor use with IP44 protection against dust and water splashes.

Suitable for

• Security alarm systems for residential and commercial premises
• Monitoring doors, windows, and gates
• Integration with SATEL and other alarm control panels

Key specifications

• Product Type: Magnetic Contact Sensor
• Mounting Type: Surface-mounted
• Housing Material: Metal Alloy
• Resistor Configuration: Double End-of-Line (DEOL)
• Built-in Resistor 1 Value: 1.1 kΩ
• Built-in Resistor 2 Value: 2.2 kΩ
• Max Switching Voltage: 20 V DC
• Max Switching Current: 20 mA
• Max Switching Power: 1 W
• Operating Gap (Contact-Magnet): Up to 20 mm
• Cable Length: 2 m
• Number of Wires: 4
• Operating Temperature Range: -10°C to +55°C
• Environmental Protection Rating: IP44
• Color: Grey
• Magnet Dimensions (L x W x H): 48 x 12 x 15 mm

Recommendations

For optimal performance, ensure the sensor and magnet are aligned within the specified operating gap. Use with compatible alarm panels that support DEOL resistor configurations. Professional installation is recommended.