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RDD1, RDD2 and RDD3 magnetic contact radio sensors
Installing a magnetic contact sensor (for window and door opening)
on windows or doors is the simplest and the most reliable way to receive information about unauthorized access to the guarded facility.
Depending on configurations magnetic contact sensors operate within 600 / 1968 (RDD2, RDD3) or 1200 / 3937 (RDD1) meters / feet from the control panel (open space).
on windows or doors is the simplest and the most reliable way to receive information about unauthorized access to the guarded facility.
Depending on configurations magnetic contact sensors operate within 600 / 1968 (RDD2, RDD3) or 1200 / 3937 (RDD1) meters / feet from the control panel (open space).
Wireless connection
Frequency |
433 MHz |
433 MHz |
433 MHz |
Radio range |
up to 1200m |
up to 800m |
up to 800m |
Device connection monitoring period |
4-6 minutes |
4-6 minutes |
8 hours |
Wire connection
Additional zone |
+ |
+ |
- |
Indication and control
Visual indicator |
+ |
+ |
- |
Tamper |
+ |
+ |
+ |
General specifications
Operating clearance |
Up to 10mm |
Up to 10mm |
Up to 10mm |
Design
Dimensions |
29x101x34 mm |
70x30x22 mm |
6x57x25 mm |
Weight |
63 g |
25 g |
10 g |
Operating temperature range |
-30…+55 °С |
-30…+50 °С |
-10…+50 °С |
Power supply
Battery |
1 x ER14505 Li |
1 x ER14505 Li |
1 x CR2032 |
Standalone operation time |
up to 3 years |
up to 3 years |
up to 1 year |