Opening Detector, 4m, 4-core, external field protection
(white)
Art. no. MK1310W
For reliable perimeter security
•
Protected against external fields
•
For securing doors and windows
•
Spacing of magnetic switch to magnet: 5 to 12 mm
•
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The opening detector is a magnetic contact for protecting doors and windows. Unauthorised opening is detected
and reported to the alarm center. The opening detector consists of a magnetic contact (reed) and a magnet.
These are fitted parallel, in front of, or at right angles to each other at a minimum distance of 8 mm apart. The
electric circuit of this NC opening detector is normally closed (NC). If the distance between reed and magnet
increases, the circuit is broken and an alarm reported. The detector is tamper-protected and stray-field
protected. Stray-field protected means that only the magnet belonging to this opening detector has the right
field strength to keep the electric circuit closed. Any change to the field strength (e.g.: by another magnet)
breaks the circuit and an alarm is triggered. The optimum installation location is the middle of the door or
window frame. It can also be fitted to the bottom of the window frame if a particular window with a magnetic
contact is to be tilted open. The detector is suitable for both flush and surface-mounted installation. It is
water-resistant and dustproof (IP 68). The opening detector is VdS certified and available in white and brown.
Technical alterations reserved. Misprints and errors excepted. Copyright. © ABUS 12/2019
Opening Detector, 4m, 4-core, external field protection
(white)
Art. no. MK1310W
Technical Data:
VdS class C
Dimensions (WxHxD) 11x12x48 mm
Connections NC, max. contact capacity
24 V DC / AC / 0.2 A / 4.8 W
Width 11 mm
Type of detection Magnetic field
measurement
Stray-field protection Yes
Housing material ABS
Height 12 mm
Cable type 4-core
Cable length 4 m
Length 48 mm
Max. operating
temperature
Installation location Integration / surface
Tamper monitoring Yes
IP protection class 68
Sensor type Reed contact
Certifications VdS
70 °C
mounting
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Technical alterations reserved. Misprints and errors excepted. Copyright. © ABUS 12/2019
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