Alpha SF520ES Wireless Door/Window Egress Transmitter

The SF520ES from Alpha is a Door/Window Egress Wireless Transmitter designed for use with the Tek-CARE500 (TC500) Wireless Emergency Call System. Built on EchoStream spread spectrum technology, this transmitter operates at a 900 MHz frequency, delivering reliable performance and flexibility for various installations. It includes two built-in magnetic reed switches in a tamper-proof case, supports NO or NC external contact, and features a long-lasting 3V lithium battery, which eliminates the need for physical wiring connections and allows for easy installation with a provided mounting bracket.

Features

• Reliable 900MHz frequency EchoStream operation - Ensures consistent and clear communication with the Tek-CARE500 system.
• Supervised signals - Provides regular checks to ensure device functionality and prompt alerts in case of issues.
• Tamper-Proof case - Protects the device from unauthorized access or tampering, enhancing security.
• Mounting bracket included - Simplifies installation, allowing for versatile placement options.
• 3V Lithium battery included - Offers a long-lasting, reliable power source without the need for external wiring.

Alpha SF520ES Detailed Specifications