Rielta TRUBACH-U-RK Installation Manual

Installation Guide
1 General Information
1.1 Wireless combined outdoor siren «Trubach-U-RK» (hereinafter, the
Siren) is designed for informing people about events and emergencies by
generating light and acoustic signals.
1.2 The Siren is intended for operation as a component of a system
that is operated by a control panel (hereinafter, CP), supporting «Rielta-
Contact-R» wireless two-way communication data exchange protocol.
1.3 Wireless signal exchange with the CP is executed via two-way
addressable wireless communication within the 433.05 to 434.79
frequency range. Two frequencies in are used for the radio exchange: the
main frequency and the reserve one. The Siren switches to the reserve
operating frequency automatically in case of radio-frequency interference
on the main one.
1.4 Transmitter power does not exceed 10 mW.
1.5 The Siren is powered either by two lithium batteries CR123A type
with 3V nominal voltage located inside a case, or from external power
supply with nominal voltage 9 – 30V.
If power is supplied from both sources (batteries and external power
supply), the Siren is out of service!
1.6 The Siren generates and transmits the following messages via radio
communication channel:
- «Norm»;
- «Tamper» – after case tampering;
- «Main power supply failure» – if power-supply battery voltage drops
below (3,5 ± 0,5)V or external power supply voltage drops lower than
± 1) V;
- «Backup power-supply failure» – if power-supply voltage drops below
(3.2 ± 0.5) V;
1.7 The following rates of control radio exchange may be assigned
by the command from CP: 10 s, 15 s, 30 s, 60 s, 2 min, 5 min. Alarm
messages are transmitted immediately.
1.8 Siren switching ON / OFF and modes of its operation adjustment are
executed by commands from the CP.
1.9 Siren provides continuous and pulse alarm modes.
1.10 User is able to set pulse mode parameters.
1.11 The Siren provides light signal contrast at illumination level up to
500 lk.
1.12 Operation modes of the Siren are displayed by two LED indicators
(see Table 3).
1.13 The Siren being powered by built-in power supply battery ensures
safe operation in standby mode for not less than 8 years.
1.14 The Siren is designed to operate continuously around the clock in
closed premises of residential and industrial buildings and structures, as
well as at open areas under the roof.
1.15 The Siren is resistant to the impact of electromagnetic interference.
2 Principal Technical Characteristics
Table 1
Parameter
Acoustic pressure level at 1 m distance from the Siren,
not less than
Generated acoustic signals frequency
Average consumption current in a standby mode:
- in a battery mode*, not more than
- in external power supply mode, not more
Average consumption current in an acoustic alarm
mode (both: in battery or in external power supply
modes), not more than
Average consumption current in a light alarm mode:
- in a battery mode*, not more than
- in external power supply mode, not more
IP rating
Dimensions, not more than
Weight, not more than
Average service life
Operating conditions
Operating temperatures:
- in a battery mode
- in external power supply mode
Permissible moisture at a temperature +25 °C
______________
* – with a radio exchange interval of at least 60 s, radio interference absence
and normal operational conditions at a temperature +25 °C
WIRELESS COMBINED
OUTDOOR SIREN
TRUBACH-U-RK
« »
Value
95 dBA
2 ... 5 kHz

16 A
5 mA
280 mA
200 mA
100 mA
IP54
220х330х90 mm
1 kg
8 years
-20...+55 °C
-40...+55 °C
100 %
A typical directional pattern (horizontal and vertical) of the sound
channel of the sounder is shown in Fig. 1.
60 о
90 о
Figure 1 – A typical directional pattern
3 Scope of Delivery
Each Siren unit package contains the items listed in Table 2
Table 2
Wireless combined outdoor siren «Trubach-U-RK»
Screw 3-3х40.016
Wall plug NAT 8x40 «SORMAT»
Lithium power supply battery CR123A
Wireless combined outdoor siren «Trubach-U-RK».
Installation Guide
* – Installed
4 Protective Measures
Dangerous voltages for human health are absent in the Siren.
5 Design
The Siren layout is shown in figure 2 .
(8
Case comprises the following components:
- base (1);
- cover (2), fixed by 2 screws (3)
The base contains:
- four mounting holes (4) to the wall;
- pieso-transmitter (5);
- tamper contacts (6);
- PCB in transparent protective case (8);
Protective case includes:
- battery compartment (7), with a cover with 2 latches (10)
- two-colour LED indicators (9)
1
3
Battery compartment (Figure 3) stores:
- «RESET» pin contacts;
- two lithium batteries with one isolator and leading-in socket for external
power supply «-12V+».
+
RESET
Isolator
6 LED Indication
The Siren displays its state by the LED indication as it shown in Table
3.
0
о
30 о 30 о
76 82 88 94
Name
4
2
10
9
4
Figure 2 – «Trubach-U-RK»
BAT
+
–
BAT
Figure 3 – Battery compartment
60 о
90 о
100 dB
QNT
1 pc.
2 pcs.*
4 pcs.
4 pcs.
1 copy
4
5
6
7
8
4
-12V+
–