User's Manual

Installation and Operations Manual
AT&T Proprietary (Internal Use Only)
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6.2.8.3 Specifications—Key Fob
General Specifications
Operating Temperature
32° to 120° F (0° to 49° C)
Operating Rel. Humidity
5 to 95%, non-condensing
Operating Frequency
433.92MHz
Battery
3-Volt CR2025 Lithium Battery, two required.
6.2.9 Takeover Module
When Digital Life installations are performed in locations with existing wired security
systems, an AT&T model number SW-ATT-TAKE Takeover Module may be utilized to
re-use the existing wired, passive resistive terminated contact switches, e.g.,
window/door contacts, and re-use the existing wiring to keypads for powering two-way
915MHz wireless keypads. (See Figure 64 and Figure 65.)
NOTE: The Takeover Module can only be tested for UL 1023 certification.
Figure 64: Takeover Module Connections