Bpi Peripherals; Wiring - Bentel Security KYO 320 Installation Manual

n BPI Peripherals
The terminals shown in the following table are common
to all BPI peripherals.
Ter. DESCRIPTION
+ Power supply: positive
C Command
R Response
– Power supply: negative
M (On ALISON-DVP
Alison-S(B029) keypad only)
Keypad Keypads have the common BPI bus connec-
tion terminals, and the following terminals.
Ter. DESCRIPTION
+F Power supply to Detectors (posi -
tive), protected by resettable fuse
L1 Programmable Input Line
L2 Programmable Input Line (MIA-D
only)
MIC Terminals for the connection of the
SP+ K3/VOX2
SP– (ALISON-DVP only)
M Power supply to Detectors (nega -
tive)
OUT Programmable Open-collector Output
(Alison/32LP and Alison-DVP only)
Input Expanders Input Expanders have the common
BPI bus connection terminals, and the following termi -
nals.
Ter. DESCRIPTION
+F Power supply to Detectors (posi -
tive), protected by resettable fuse
L1 Programmable Input Lines
:
L6
C R –
+
+ C R –
BPI device
Figure 11 Connection of 4 BPI Devices
18
v(V) I(A)
13.8
–
–
0
and
v(V) I(A)
13.8
–
Voice Board
0
0 0,15
v(V) I(A)
13.8
–
Panel
+ C R –
BPI device
Ter.
M Detector Power supply (negative)
Output Expanders Output Expanders have the com-
mon BPI bus connection terminals, and the following
(2) terminals.
–
–
Ter.
–
M Power supply (negative) to the pe -
ripherals
Open-Collector Outputs
+F Power supply (positive) to the pe -
ripherals
Open-Collector Output, protected
by resettable fuse
OC1 Programmable
: Output
OC6
0.4
–

Wiring

The section describes how to wire the Main Unit, BPI
bus peripherals and various security devices.
Each wiring diagram refers to a specific type of device
–
(BPI bus devices, Detectors and Signalling devices).
+
Use shielded cable for all connections, with one
end connected to negative and the other floating.
!
The end of the stranded conductor must not be
soft soldered in places where it is subject to
contact pressure.
!
The Mains wiring must comply with the rules
(3)
for double or reinforced insulation.
+
–
Use an adhesive cable grip to secure the wires to
the terminal boards.
The wiring diagrams show some of the many tailored
solutions this system provides.
+ +
C R
BPI IN
Power station
DESCRIPTION
DESCRIPTION
connected to
connected to
Open-Collector
C R
BPI OUT
v(V) I(A)
0 –
v(V) I(A)
0 –
the
13,8 (3)
the
0 0.15
+ C R –
BPI device