Hochiki YBO-BS Instrucciones De Instalación página 2

GB YBO-BS BASE SOUNDER
INSTALLATION INSTRUCTIONS
Compatible devices: ALN/ATJ/ACC
Sensors (all variants), CHQ-AB Beacons
(all variants), CHQ-ARI Remote Indicator
Compatible bases: YBN-R/3, YBN-R/3(SCI)
Introduction
The YBO-BS is designed to used in locations
where Loop-Powered Sounders are required.
It fits directly onto the bases listed above and
will accept the devices listed above. The unit
is designed to give audibility in locations such
as Hotel Bedrooms, Offices and Corridors.
Note that the YBO-BS is for indoor use only
(Type A) and is rated at IP21C.
Common Configurations
The YBO-BS can be used in conjunction with
an ESP Sensor, Beacon or Remote Indicator
(see Fig.1) or with the addition of a Cap (see
Fig. 2).
Fig 1
Address Setting
The default address of the YBO-BS is 254, if
the unit is to be used as a base sounder
(sensor on top) then the control panel will
automatically
described below. However, if the sounder is to
be used as a wall sounder (without sensor)
then it will need to be manually addressed from
1 to 127 as described below. Note: Control
Panel compatibility needs to be checked to
verify if automatic addressing above 127 is
supported.
Automatic Addressing (Control Panel)
The address is calculated by the panel by
taking the address of the fitted sensor and
adding 127. This is then stored within the unit.
Note: addresses above 127 may not be visible
to the user depending upon the implementation
by the Control Panel.
Manual Addressing (Hand Held
Programmer)
The address can also be set using the hand-
held programmer (TCH-B200) from 1 to 254.
See the TCH-B200 instructions for further
details. If the unit is to be used as a wall
sounder (no sensor), then the address should
be set from 1 to 127. If the unit is to be used
as a base sounder (sensor fitted) then the
address should be set from 128 to 254.
Precautions

Fig 2

address
Ensure that the base sounder is installed
in accordance with Local Standards or
Regulations.
Check that both sensor and mounting
the sounder as