Zennio WinDoor RF Technical Documentation

KNX-RF magnetic contact for door or window
ZRFWD
FEATURES
•
KNX RF (RF1.R @ 868.3 MHz) device for detection and
notification of window/door opening and closing
•
Tamper contact with parameterizable sendings
•
Heartbeat and low-battery warning functionality
•
Dimensions 73 x 19 x 17 mm
•
Surface-mounted
•
Conformity with the CE, UKCA, RCM directives
1. RF Antenna
5. Cover
Programming/Test button: short press to set programming mode. If this button is held while connecting the battery, it enters the safe mode.
Programming LED: programming mode indicator (red). When the device enters the safe mode, it blinks (red) every half second. During the start-up
(reset or after power failure) and if the device is not in safe mode, it emits a red flash.
GENERAL SPECIFICATIONS
CONCEPT
Type of device
Voltage (typical)
Battery type¹
Power supply Expected battery lifetime² (years)
Maximum consumption³
Communication type
Radio frequency
Maximum transmitting power
Operation temperature
Storage temperature
Operation humidity
Storage humidity
Complementary characteristics
Protection class
Operation type
Device action type
Electrical stress period
Degree of protection
Installation
RF Range⁴
Operation indicator
Weight
PCB CTI index
Housing material
¹ See "Note about the batteries".
² Considering one hearbeat sending each day, 7 open/close cycles per day and medium signal power.
³ The maximum consumption depends on the transmission power parameterized.
⁴ The maximum range depends on several factors such as environmental conditions, device orientation, type and thickness of the surrounding materials,
etc.
© Zennio Avance y Tecnología S.L.
2. Programming LED
6. Tamper button
DESCRIPTION
Electric operation control device
3.6 VDC
1/2AA (ER14250) Li-SOCl2
5
KNX RF Ready (Semi-directional)
868.3 MHz
20 mW (13 dBm)
0 .. +55 °C
-20 .. +55 °C
5 .. 95%
5 .. 95%
Class B
III
Continuous operation
Type 1
Long
IP20, clean environment
Surface-mounted on windows or doors. The distance between magnet
and sensor must not exceed 15 mm (7 mm in case of steel-made frame
and door).
Up to 125 m in free-field
The programming LED indicates programming mode (red). After the
initialisation (1 s), five quick flashes (5 x 0.1 s) of the LED notify the
correct recognition of the closed door.
27 g
175 V
PC FR V0 halogen free
Edition 4
TECHNICAL DOCUMENTATION
8
º
6
1
2
º
7
8
º
Figure 1: WinDoor RF
3. Programming button
7. Magnet
mA
23.4
Further information www.zennio.com
WinDoor RF
5
3
3
4
º 3
4. Battery
8. Alignment marks
mW
84.2
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