Sensaphone 2800 - Manual (Page 20)

Sensaphone 2800 Manual
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by a plug-in adapter and has a 6V 3.4AH rechargeable backup
battery located behind the panel. Circuitry in the unit will maintain
precise charging of the battery system. The unit also includes
built-in Line Seizure capability to ensure that the telephone line is
available when necesssary.
FEATURES
The Sensaphone 2800 Includes the following features:
Four Wired Zones configurable as temperature, 4–20mA,
or dry contact
Four Wireless Zones compatible with Sensaphone 2800
Series Wireless Sensors. (See Chapter 8)
Scaleable Range for 4–20mA Zones
Calibration for each Zone
Each Zone can be individually enabled or disabled
Power monitor
Fully automatic input configuration.
High sound-level monitor (w/optional external mic)
1 relay output (manual or automatic control)
14 status LEDs
Dial out to eight telephone numbers
User-recordable voice messages
Alarm dialout via voice and numeric pager
Built-in Line Seizure
Microphone for on-site listen-in (w/optional external mic)
Time-stamped Alarm History
Surge protection on all Zones, telephone line
and power supply
Rechargeable battery backup
NEMA-4 enclosure