RiDom Ri-OMD-1C Installation Manual

Outdoor motion detector (curtain)
«Ri-OMD-1C»
Installation guide
1 GENERAL INFORMATION
1.1 Outdoor motion detector (curtain) «Ri-OMD-1C» (hereinafter referred
to as the detector) monitors the unauthorized penetration into the secured
area and transmits notifications via a two-way radio channel using the
«Ri-Contact-R» protocol.
1.2 The detector works as part of the RiDom smart home security system,
communicating with the «Ri-HUB-1» control center (hereinafter referred to as
the Hub) using the «Ri-Contact-R» radio channel protocol.
1.3 The Detector does not require licensing and registration as the radio
frequency device.
1.4 The detector performs the following operations:
a) it generates and ensures the transmission of the following notifications
over the radio channel:
- «Normal» – in the absence of other notifications;
- «Alarm» – when an intrusion into the secured area is detected;
- «Opening» – when the detector housing case is open;
- «Discharge of the main battery» – when the supply voltage of the main
battery drops below 2.4-0.4 V;
- «Reserve battery discharge» – when the backup battery supply voltage
drops below 2.4-0.4 V.
b) it generates the following types of indication:
- «Linking» – when registering the detector in the Hub;
- «Identification» – when the detector receives the appropriate command
from the Hub.
1.5 The detector includes:
- three passive IR channels for provision of reliable detection of penetration
into the secured area;
- two-color light indication (red and green colors) of the detector shows
the status and the quality of communication with the Hub at the place of
installation;
- the ability to adjust the sensitivity using both a DIP switch on the board and
remotely via the radio protocol «Ri-Contact-R»;
- RESET jumper to switch the detector into the «Linking» mode;
- case opening sensor;
- a temperature sensor for subsequent transmission of the temperature infor-
mation to the Hub for ensuring the corresponding temperature compensation
of the detecting ability.
1.6 Two frequencies are used for the exchange of radio signals between
the detector and the Hub - the main and the backup. Transition to a backup
frequency happens automatically.
1.7 The detector is resistant to:
- movement of animals weighing up to 20 kg within the detection zone;
- exposure to changes in background illumination up to 20,000 lux;
- changing the background temperature at a rate of up to 5 °C/min.
1.8 The detector is resistant to electromagnetic interference.
1.9 The design of the detector ensures its round-the-clock operation out-
doors.
2 SPECIAL FEATURES
The position of the detection zone can be adjusted using the mounting
bracket. A visor is provided to protect the sensor from precipitation.
3 SPECIFICATIONS
Table 1
Parameter
Frequency range
Radiation power, no more
Detection zone
Maximum detection range
Permissible installation height
Detection zone view angle in the horizontal plane
Protection class
Battery type
Dimensions
Weight
Duration of operation from batteries under normal
climatic conditions and with a broadcast period of 60 s
Average service life
Operational conditions
Operating temperature range
Temperature measurement tolerance
Permissible air humidity at a temperature
of +25 °C, without moisture condensation
4 SCOPE OF SUPPLY
Table 2
Outdoor motion detector (curtain) «Ri-OMD-1C»
Visor
Installation bracket
Antenna
Dowel NAT 5x25
Screw 3-3x30.016
Lithium battery СR123A
Plastic sealant
Installation guide for the «Ri-OMD-1C»
* Installed
5 VIEW AND DESIGN
The detector (picture 1) consists of a base (1), a printed circuit board (3)
and a case cover (6). There are holders for two CR123A batteries on the
printed circuit board - main (5) and backup (4), three IR pyro receivers (9),
antenna (10), included in the set, two-color light indicator (11), case opening
sensor (12), DIP switch (13) and RESET contacts (14). The printed circuit board
is fixed to the base with a latch (15) and a screw (8). The cover (6) is attached
to the base (1) with four screws (7) using a sealing gasket.
1
6 INDICATION
Table 3
LED status
Value
«Identification»
868,7...869,2 MHz
«Connection
25 mW
surface
Completing the
12 m
linking process
2 - 3 m
* The alarm indication turns off 15 minutes after the sensor cover is closed
8
о
and turns on when it is opened or at the command of the Hub.
IP54
CR123A, 2 pcs.
7 CHOOSING THE PLACE OF INSTALLATION
180х75х80 mm
The The detection zone diagram (Picture 2) must reliably cover the entire
monitored zone. It is recommended to install the detector at a height of
0,2 kg
(2.3 ± 0.1) m. The monitoring zone of the detector should not be blocked
by opaque or translucent objects (tree branches, bushes, mesh fences).
8 years
If possible, there should be no objects in the field of view of the detector
which temperature can change dramatically, for example, sections of a
8 years
wall heated by the sun.
The quality of the radio connection between the detector and the Hub in
the site of intended installation must ensure reliable transmission of notifications
-40... +55 С
о
(for assessment of the quality of communication, see clause 9).
± 2,0 С
о
Up to 100 %
Name
3
4
+ +
2
- -
BACKUP MAIN
15
14
RESET
13
1 2 SENS
OFF OFF RADIO
ON OFF MINIMUM
OFF ON MEDIUM
ON ON MAXIMUM
12
11
Picture 1 – «Ri-OMD-1C» view
Action
«Linking» Intermittent green LED
Turning on the red LED
«Alarm»*
for 0,5 s
Alternating switching of
red and green LEDs with a
frequency of 1 Hz
See the section «Assessing the quality of connection»
quality»
Turning on the red LED
for 2 s
Qty.
1 pc.
1 pc.
1 pc.
1 pc.
2 pcs.
2 pcs.
2 pcs.*
1,0 ± 0,5 g
1 copy.
5
6
8
9
10
Indication
Action
If indication is enabled
On command from the
Hub
7