Rielta Ladoga BRSS-RK-RTR Installation Manual

WIRELESS ZONE EXTENSION
«Ladoga BRSS-RK-RTR»
1 General Information
Wireless zone extension repeater «Ladoga BRSS-RK-RTR», «Ladoga
BRSS-RK-RTR» ver. 1 (hereinafter, the BRSS-RK-RTR) are designed
for connection of terminal devices (hereinafter, TD) located in
poor-reception zone to «Ladoga-BRSS-RK-485» ver.1 and «Ladoga-
BRSS-RK-485» ver. 2 and to others external devices (hereinafter,
Coordinator), supporting wireless two-way communication by the
«RIELTA-Contact-R» protocol ver. 6 and higher.
BRSS-RK-RTR retransmits received information by the «RIELTA-
Contact-R» protocol ver. 6 and higher.
Total number of TD conneced to BRSS-RK-RTR is not more than 31.
Ladoga BRSS-RK-RTR ver. 1 is distinct in possibility of installation
and control of reserve power supply (hermetically sealed, lead-acid
storage battery (hereinafter, ACC)) with nominal voltage 6 V and
capacity 1.2 A*h and maximum dimensions 97 х 58 х 24 mm.
Ladoga BRSS-RK-RTR is powered by an external stabilized DC
power supply with nominal voltage 10...15 V.
Ladoga BRSS-RK-RTR ver. 1 is powered by an external non-
stabilized DC power supply with nominal voltage 10 ... 15 V.
BRSS-RK-RTR provides the possibility of hooking up to external
device (hereinafter, ED): personal computer (hereinafter, «PC»)
or any other device supporting CDC-ACM interface of the virtual
communication port via USB and is intended for internal software
update.
2 Specifications
Table 1
Parameter
Power supply, V DC
Maximum consumed current, mA
Operating temperature, о С
Dimensions, mm, maximum
Weight, kg, maximum
IP rating
Operating frequency range, MHz
Maximum output power, mW
* – operating temperature of BRSS-RK-RTR ver.1 with installed ACC is specified
by the ACC maximum permissible temperature
BRSS-RK-RTR ver. 1 provides transmission of message about reserve
power supply discharge under voltage value at the ACC terminals equal
to (5.6 ± 0.2) V.
BRSS-RK-RTR ver. 1 provides ACC disconnection under voltage value
at the ACC terminals equal or lower than (5.3 ± 0.2) V.
BRSS-RK-RTR ver. 1 is equipped with two cutout fuses (with fuse
rating 0.5 A) to prevent external power supply and ACC reversed polarity
connection.
BRSS-RK-RTR is designed for continuous operation around the clock.
3 Scope of Delivery
Each BRSS-RK-RTR unit package contains items listed in Table 2.
Table 2
Name
Wireless zone extension repeater
«Ladoga BRSS-RK-RTR»
Wireless zone extension repeater
«Ladoga BRSS-RK-RTR» ver. 1
Antenna
Screw 3-3х30.016
Wall plug NAT 5х25 SORMAT
Lead-acid storage battery with nominal voltage 6 V and
capacity 1.2 A*h and maximum dimensions
97 х 58 х 24 mm
Wireless zone extension repeater
«Ladoga BRSS-RK-RTR». Installation Guide
Wireless zone extension repeater
«Ladoga BRSS-RK-RTR» ver. 1. Installation Guide
* – Supplied optionally
REPEATER
Installation Guide
Value
BRSS-RK-RTR BRSS-RK-RTR ver.1
10 ... 15 10 ... 15
50 without ACC
50
170 with ACC
from minus 30 to from minus 30 to +50
+50 (without ACC)*
82 х 57 х 32 165 х 115 х 43
0.06 0.19 (without ACC)
IP20
433.05 – 434.79
10
QNT
-
1 pc.
-
1 pc
2 pcs.
2 pcs.
-
1 copy
-
4 Design
BRSS-RK-RTR and BRSS-RK-RTR ver.1 design and markup scheme
are shown in Figures 1 and 2 correspondingly.
Figure 1
On the front panel yellow, red and green LED indicators are located.
The LEDs display the BRSS-RK-RTR status (see Table 3). The following
elements are arranged under the BRSS-RK-RTR cover: terminals for
external power supply connection, antennas, ACC (for BRSS-RK-RTR
ver. 1) and microswitch for tamper protection.
5 BRSS-RK-RTR connection
BRSS-RK-RTR and BRSS-RK-RTR ver. 1 connection is fulfilled in
accordance with connection patterns 3 and 4 correspondingly.
«Ladoga BRSS-RK-RTR»
BRSS-RK-RTR ver. 1 provides activation and operation from
preliminary charged ACC during adjustment and setting-up procedures
without connection to external power source. Such operation allows to
choose optimal place of installation ensuring stable radio communication
with Coordinator and TD until
power supply to BRSS-RK-RTR ver. 1. To begin ACC operation of
BRSS-RK-RTR ver. 1 it is necessary to press button «Start». Leave
«+CB-» terminals on the PCB disconnected.
Ver.1
6 LED Indication
LED indication modes are listed in Table 3.
-
Table 3
1 pc.
Operation mode
1 pc
Binding
4 pcs.
Binding is finished
4 pcs.
Identification
1 pc.*
Communication
quality appraising
-
Bootloader mode
ACC discharge
1 copy
External power
supply malfunction
Ladoga
RK
63
RP
MP
«Ladoga BRSS-RK-RTR»
Figure 3
ACC
ver. 1
Figure 4
wires are installed from the external
LED Indication
LED indicator intermittent lighting green
LED indicator short-term (2 sec) lighting red
Alternate green and red indicators blinking
See Table 4
Red LED indicator steadily blinking
Yellow LED indicator steadily blinking
(for BRSS-RK-RTR ver. 1)
Yellow LED indicator periodical blinking
(for BRSS-RK-RTR ver. 1)
RIELTA
141
Figure 2
Power
supply
Power
supply
RP
MP