Alpha Communications WST525 1-Input Universal Transmitter; Programmable as Normally-Open (NO) or Normally-Closed (NC); Use with the AlphaEcall 200 Series Wireless Emergency Call System

Alpha Communications WST525 1-Input Universal Transmitter; Programmable as Normally-Open (NO) or Normally-Closed (NC); Use with the AlphaEcall 200 Series Wireless Emergency Call SystemThe Universal Transmitter from Alpha Communications can make nearly any normally-open (NO) or normally-closed (NC) sensor a wireless device. It operates on the 900 MHz frequency using EchoStream spread spectrum technology. The WST525 work with shock sensors, holdup buttons, pressure mats, temperature sensors, status relays, other devices. It´s programmable as normally-open (NO) or normally-closed (NC) and have a small unobtrusive designKey Features:Programmable as normally-open (NO) or normally-closed (NC)Fully supervisedCase tamper, and mounting bracketExclusive wireless protocol ensures maximum performance and reliability3V Lithium battery includedSpecifications:Construction: Flame retardant ABS plasticBattery: 3V Lithium (replacement model BA505)Battery Life: 4-5 Years (Typical)Connections: It has a single dry-contact input, which can be configured as either NO or NCHousing: Plastic, durable and tamper-resistant. The housing also includes a mounting bracket for easy installationRequired Components: AlphaEcall (200 Series) Wireless Emergency Call SystemsOutside Dimensions: 1.625 inches W x 3.50 inches H x 0.90 inches DShipping Weight: 0.50 pounds

• Programmable as normally-open (NO) or normally-closed (NC)
• Fully supervised
• Case tamper, and mounting bracket
• Exclusive wireless protocol ensures maximum performance and reliability
• 3V Lithium battery included