TEK-TONE MAINTINED-NO CONTACT TRANSMITTER MODEL-SF525ES

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MAINTINED-NO CONTACT TRANSMITTER MODEL-SF525ES

HAS A FORM 'A' RELAY NORMALLY OPEN CONTACT CLOSURE

The Alpha Communications® SF525ES Maintained
NO Universal Contact Wireless Transmitter
is for use with the Tek-CARE®500 Wireless Emergency
Call System. The SF525ES is based on
EchoStream® spread spectrum technology and
transmits signals at the 900 MHz frequency. The
SF525ES sends supervised signals to the Tek-
CARE®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 connections
to transmit an alarm call and is powered by a
3V lithium battery. The SF525ES has a tamperproof
case and includes a mounting bracket.
 

FEATURES:
• Reliable 900MHz frequency EchoStream® operation
• Supervised signals
• Tamper-Proof case
• Mounting bracket included
• 3V Lithium battery included
 

SPECIFICATIONS:
Dimensions: Height: 3.60" (92mm)
Width: 1.70" (44mm)
Depth: 0.96" (25mm)
Construction: Attractive, flame retardant ABS
plastic
Battery Life: 4-5 years
Environment: 0°C-60°C (32°F-140°F)
Contact Closure: 1.5 seconds minimum
Battery: 3V Lithium (model # BA505)
REQUIRED COMPONENTS
Tek-CARE500 Wireless Emergency Call System