RiDom Ri-SD-1 Installation Manual

Smoke detector «Ri-SD-1»
Installation guide
1 GENERAL INFORMATION
1.1 The «Ri-SD-1» smoke detector (hereinafter referred to as the
«Detector») plays the important role the RiDom smart home security
system detecting smoke, which precedes the fire and transmits a
«Fire» alarm via a two-way radio channel in accordance with the
«Ri-Contact-R» protocol.
1.2 The sensor works as part of the RiDom Smart home security system,
communicating with the «Ri-HUB-1» control center (hereinafter referred
to as the Hub), which supports the «Ri-Contact-R» radio channel
exchange protocol.
The principle of operation of the Detector is based on the processing
of optical radiation reflected from smoke particles.
1.3 The Detector does not require any permission and registration for
operation as the radio frequency device.
1.4 The Detector compensates for the dust content of the optical
chamber and generates a dust notification when the dust compensation
limit is reached.
1.5 The Detector generates and ensures the transmission of the following
notifications over the radio channel:
- the «normal status in the absence of other notices;
- «opening» when the Detector is removed from the socket;
- «malfunction» if the Detector circuit fails or if the sensitivity decreases
by more than 2.5 times;
- «main power failure» when the power supply voltage drops below
2.5 ± 0.2 V during the next communication session;
- «backup power failure» when the backup power supply voltage drops
below 2.4 ± 0.2 V during the next communication session;
- «dust saturation in the optical chamber» when the limit of dust
compensation is reached;
- «Linking» mode when registering the Detector in the system;
- «Identification mode upon receipt of the appropriate command
from the Hub;
- «communication quality».
1.6 The radio exchange is initiated by the Detector with a period of
10, 15, 30, 60 seconds, 2, 5, 10 minutes. The frequency of radio sessions
is set when configuring the Detector. Fire and unauthorized access
notifications are transmitted immediately.
1.7 The Detector is designed for continuous round-the-clock operation.
2 SPECIFICATIONS
Table 1
Parameter
Frequency range
Radiation power
Sensitivity threshold
Response inertia
Airing period
Protection class
Battery type
The duration of the sensor operation from one
battery under normal climate conditions and with
communication period of at least 60 s
Dimensions
Weight
Average service life
Operational conditions
Operating temperature range
Permissible air humidity at a temperature of +40°C,
without moisture condensation
3 SCOPE OF SUPPLY
Table 2
Name
Smoke detector «Ri-SD-1»
Screw bolt 3-3х40.016
Dowel NAT 5x25 SORMAT
Lithium battery СR123A
Installation guide for the «Ri-SD-1»
* Included
4 VIEW AND DESIGN
The appearance of the sensor is shown in Figure 1. The sensor consists
of a board with an optical camera installed in the housing (2), which is
fixed on the base base (1).
On the housing (2) there are light indicators (3) and an opening (4) for
inserting a reflector (needles, paper clips, wires with a thickness of no more
than 1 mm), designed to check the operability of the sensor.
On the sensor board there are: tamper control tamper (5), lithium
battery (6) with insulator, hole with metallized RESET contacts (7).
5 INDICATION
Table 3
Value
868,7...869,2 MHz
25 mW
0,18 dB/m
< 5 seconds
«Connection quality»
from 10 seconds
to 10 minutes
IP30
CR123A, 1 pc
Up to 10 years
6 CHOOSING THE PLACE OF INSTALLATION
6.1 The Detector should be installed indoor only.
Ø125х70
In any case the place of installation of the Detector should meet the
0,2 kg
following requirements:
10 years - water can't get on the body of the Detector or leak from the side of
the mounting surface;
- vibration of building structures is minimal;
-20... +55 С
о
- illumination is minimal;
- distance from sources of electromagnetic interference and infrared
Up to 93 %
radiation (thermal appliances) is maximal;
- maximum convenient conditions for installing, checking and
removing the sensor.
6.2 The transmission of radio signals in the conditions of each particular
room can significantly vary, therefore, before the final installation of the
Qty
Detector, it is recommended to evaluate the quality of communication.
1 pc.
DO NOT install the Detector if the following areas:
1. In close proximity to electrical wiring.
2 pcs.
2. Near metal objects and mirrors that cause attenuation of the radio
2 pcs.
signal or shield it.
1 pc.*
3. Outdoors.
1 copy
4. In rooms with temperature and humidity outside the allowable.
7
+
6
MAIN
Picture 1 – «Ri-SD-1» view
LED status
«Normal»
«Linking»
«Fire»
periodic switching on of the red LED with a
«Identification»
No connection with
turning on the red LED for 2 seconds
the Hub
1
2
3
RESET
5
CR123A
Indication
turning on the green LED once
every 15 seconds
intermittent green LED
frequency of 1 Hz
see table 4