Model: DR-004 door window sensor
Profile: door/window sensor, detector, transmitter, magnet strip, programmable, door contact, supervisory, alarm, tamper, wire-free


Door and window sensors work with a sensor and a magnet. The sensor is placed on the door or window, while the magnet is placed on the frame of the door or window. This creates a circuit between the two. However, when the circuit is broken by opening up the window or door, a signal is sent to the alarm control panel that an entry has been breached.

It can be placed at various access points within your home or office, including garages, within cabinets, attics, side doors and even freezers

Features:
•Sensor alerts Wire-Free Home Security Alarm System when a protected door or window is opened.
•The system protects access points around the home including those on or in garages, cabinets, sheds, attics, side doors and freezers.
•Magnetic sensor can be mounted on of door or window.


Technical Parameters:
Wireless Signal Range: 350 ft., open air
Transmitter Frequency: 315 MHz (crystal controlled)
Chip: 1527
Transmitter Frequency Tolerance: ± 15 kHz
Transmitter Bandwidth: 24 kHz
Unique ID Codes: Over one (1) million different code combinations
Reed Switch Magnetic Sensitivity: 10 to 20 amp turns
Reed Sensitivity: 0.625 in. (1.59 cm) minimum gap, 0.85 in. (2.16 cm) typical
Magnetic Strip Dimensions (L x W x H): 5.5 x 1 x 1 cm
Sensor Dimensions (L x W x H, antenna excluded): 7 x 3 x 1.5 cm
Weight (including battery & magnet): 32.3 g
Housing Material: ABS plastic
Color: White
Operating Temperature: -10°C to 50°C
Relative Humidity: 5-90% Non-Condensing
Battery (included): One (1) 12V 23A battery
Warranty: One (1) year
Included Accessories: Adhesive strip (sticker)



Basic components:
- Door/window sensor (transmitter) – 5 pcs;
- Magnet strip – 5 pcs;
- Sticker – 5 pcs;
- Battery – 5 pcs;