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Model
STI-103
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Maximum Sensors
25 per Processor
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Input Voltage
14-18 volts AC, 20VA min.
Secure Detect - STI-103 Seismic
Buried Geophone Sensors
Features and Benefits
* Unaffected by temperature extremes or weather conditions such as fog, dust, rain or snow
* Geo-phonic sensors are easily installed in concrete, asphalt or dirt. Sensors are terrain-following, making seismic ideal for hilly or irregular sites
* State-of-the-art technology utilizes the latest in integrated circuit design providing long term reliability
* A buried system is difficult to locate, approach or compromise for increased security
* Discriminator geophones screen out ambient noises and vibrations to reduce nuisance alarms
* An optional audio system monitors intruder noise or movement to verify intruder presence
* Modular zoning allows expandable detection zone by adding geophones, andor discriminator lines
* without changing the basic system
* Portable systems can protect construction sites or other areas requiring temporary security
Application
The STI-103 Seismic systems are ideal for protecting utilities, military sites, prisons, refineries, estates, residential, industrial sites or sensitive land areas.
Specification
The STI-103 System consists of the following:
* Zone Processor with wall mount enclosure, 11516V AC transformer
* Detector sensor lines built to length Maximum of 25 sensors on a line
* Discriminator sensor lines built to length
Wall Mount Enclosure
* 1 and 2 Zone Dimensions(L x W x D): 13.5 x 12.25 x 5
* Weight: Enclosure 7.25 lb
* Type and number zone: 1 zoneprocessor
* Alarm relay ratings: 12V, 5 amps
Detector Sensor Lines S-201, S-204
* Typical Detection Range: 7 ft. radius
* Maximum Sensors: 25 per Processor
* Recommended Spacing: 10 ft
* Cables: Direct burial, 4 conductor shielded, .5 in. diameter
* Input Voltage: 14-18 volts AC, 20VA min.
* harging Circuit Type: 13.5 volt constant
Discriminator Sensor Lines S-401, S-404
* Typical Detection Range: 7 ft. radius
* Maximum Sensors: 25 per Processor
* Recommended Spacing: 10 ft
* Cables: Direct burial, 4 conductor shielded, .5 in. diameter
* Input Voltage: 14-18 volts AC, 20VA min.
* Charging Circuit Type: 13.5 volt constant