Alpha SF525ES Specsheet

Product Specification Sheet A PS728 - Rev. 07/2013

SF525ES Maintained N/O Contact Transmitter (TC500 Series)

42 Central Drive • Farmingdale • NY • 11735-1202 • Phone: [phone] • Fax: [phone]

TOLL-FREE: [phone] • Web: AlphaCommunications.com • Email: [e-mail]

Copyright© 1998-201 4 Alpha Communications® - All Rights Reserved.

Due to co ntinuous pro duct improvement, all colo rs, sizes, materials, finishes and specification s are subject to ch ange without n otice.

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Features

Reliable 900MHz frequency
EchoStream® operation
Supervised signals
Tamper-Resistant case
Mounting bracket included
3V Lithium bat tery included

SF525ES Maintained NO Universal Contact Transmitter

The Alpha Communicat ions® / TekTone SF525ES Maintained NO Universal Contac t Wireless
Transmitt er is for use with the Tek-CARE®500 (TC500) Wireless Emergency Call System.
The SF525ES is based on EchoStream® spread spec trum t echnology and transmits signals
at the 900 MHz frequency. T he SF525ES sends supervised signals to the TekCARE®500
system at a selectable interval, making it ideal for both high security installations and
residential installations. It supports a NO maintained external contact closure.

The SF525ES requires no physical wiring connec tions t o transmit an alarm c all and is
powered by a 3V lithium bat tery. The SF525ES has a t amper-resistant c ase and includes a
mounting bracket.

Specifications

Dimensions:

Height: 3.60" (92mm)
Width: 1.70" (44mm)
Depth: 0.96" (25mm)

Construction: Attractive, flame retardant ABS plastic

Connections: Plug-in type

Battery Life: 4-5 Y ears (Typical)

Housing: Plastic single-gang box

Battery: 3V Lithium (model BA505)

Required Components

Tek-CARE500 (TC500) Wireless Emergency Call System

Architects' And Engineers' Specifications

The Maintained NO Universal Contact Wireless Transmitter(s) shall be Alpha Communications® / TekTone SF525ES or approved equal.
The SF525ES shall use t he 900 MHz frequency for signal transmission. T he SF525ES shall support a NO maintained external cont act c losure.
No physical wiring c onnect ions shall be required to transmit an alarm c all. The SF525ES Shall be powered by a 3V lithium battery. A mounting
bracket shall also be provided.

TekTone® has designed the Tek- CARE®500 (TC500) t o work as a system. Its NC501ES Master Station Computer has been c arefully
designed and matc hed t o work with T C500 wireless and wired peripherals. TekTone® will not warrant or support components of TC500 t hat
are purchased separately unless the components are add-ons to previously sold systems. TekTone® will also not warrant or support a
system that is a mix of TekTone® and Non-TekTone® parts, unless prior written permission has been obtained. In order to t rack our
systems and t o inform facilities of soft ware upgrades, full site information (site name, address and phone number) will be required when
ordering. Site information and NC501ES warranty number will also be required when requesting t echnical support.