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| Wireless
Alarm Accessories |
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FS-121L |
Wireless
PIR Motion Detector |
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The FS121L PIR
Motion Detector picks up a persons body movement within an
assigned area and activates the alarm when an intruder enters
or crosses its' designated detection area. |
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By adopting low
power consumption technologies, battery life is extended. By
using a CMOS microprocessor IC and low noise sensor, the FS121L
PIR transmits a very stable alarm signal without radio & and
electro magnetic wave noise interference. |
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FS-121L
FEATURES |
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- Wide angle lens for up to 100 degrees,
in 3 layers, covers a distance up to 12M.
- Dual element PIR sensor and radio filter
to detect signal without radio and white light noise interference.
- With LED light disable jumper and repeat
time jumper on 30 or 150 seconds (option).
- Double pulse count detector function
by CPU control.
- Built-in tamper switch and zone switch
to set-up sensor zone.
- CPU to control hopping code versions
eliminating need for DIP switch for ID code.
- Low standby current on sleep mode to
save power.
- LED indicates test function and low
battery condition.
- Built-in tamper switch, swivel mounting
bracket.
- Built-in metal shield case for bypass
high power radio noise interference.
- Working frequency: 433.92MHz, 869.22MHz
(other frequency also available.)
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FS121L
SPECIFICATIONS
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- Power source: CR123A 3V Lithium battery.
- Battery life: Five years.
- Stand-by current: 30uA (Max), Working
current: 5mA (Max).
- Broadcast range: 150M in free space.
- Working temperature range: -10 deg C
to 40 deg C.
- Dimensions: 120L x 70W x 45H (mm), Weight:
120g.
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