Connecting The Mains; Auto-Configuration; Ram Battery (See Page 11) - Bentel Security KYO 320 Installation Manual

If this occurs, the backup battery must be replaced im -
mediately, otherwise, the system will be unable to func -
tion in the event of Mains failure (black-out).
Battery trouble restoral will be signalled by the:
Ø end of the Warning power trouble event;
Ø Off status of the G indicator on Keypads.
n Connecting the Mains
Work carefully through the following steps (refer to
"Parts Identification").
1. Locate the backup battery in its housing 10.
2. Using the connector 30, connect the backup battery,
and using the connector 22 the Switching Power Supply.
3. Connect the Earth wire to the [Q] terminal on the ter -
minal board 56.
4. Connect the Neutral wire to terminal [N], and the Line
wire to terminal [L] on the terminal board 56.
+
The Main Unit Tamper Microswitch is enabled by the
initial closure of the Control panel. Therefore, it cannot
trigger a Tamper on Panel event on first power up.
Likewise, if the Panel is opened during a programming
session (via Keypad or computer), the Tamper
microswitch will be inhibited thus unable to trigger a
Tamper on Panel event until the Programming ses-
sion ends, and the Panel is closed again.
n Auto-configuration
On first power up, the Control panel will carry out an
Auto-configuration. During this phase the Control panel
will enroll the BPI Bus peripherals. The auto-configura-
tion can be changed during the programming session.
The Auto-configuration phase takes approximately 15
seconds. Termination of this phase will be indicated on
the LCD Keypads as follows:
00:00 01/01/2000
DDDDDDDD
Connect the jumper 21 (M) to enable the RAM battery.
Figure 24 Connecting the Mains power
KYO320
+ –
Backup Battery
INSTALLING
n RAM Battery (see page 11)
The RAM must be powered by a 3 V GLD CR2032 Lith -
ium battery or similar. This battery will allow the system
to store the programmed parameters for 71 days of total
black-out (Mains and Battery).
The RAM battery will last approximately 2 years, after
which time it must be replaced.
Empty RAM battery will be signalled by the:
Ø ON status of the G indicator;
Ø Warning Generic event.
+
The ON status of the G indicator, and the Warning
Generic event signal many types of Trouble
events. The Trouble details can be found on the
LCD Keypads (in View Mode). If the trouble is re-
lated to the RAM battery the Warn. Lithium batt
message will be shown.
To Install a Fresh RAM Battery:
1. Ensure that the Control panel is powered by the Mains
or backup battery, otherwise, all the programmed param-
eters will be cleared when the 21(M) Jumper is removed.
2. Remove the jumper 21 (M).
1. Using a flat screwdriver, remove the battery from its
location 23.
!
DO NOT TOUCH the PCB with the screwdriver
or Battery, as this may provoke short-circuits.
2. Insert the fresh Battery in the battery location 23
(positive to the top).
!
ONLY use 3 V GLD CR2032 Lithium batteries or
similar, as there is a serious risk of EXPLOSION
if other types are used. When disposing of used
batteries follow the instructions and precau-
tions printed on the battery.
3. Reinsert the Jumper 21 (M).
Automatic
Isolating
Switch
N L
Line
230 V
Neutral
50 Hz
Earth
Panel
29