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Conettix Universal Dual Path Communicator
Installation | en
21
Bosch Security Systems, Inc.
Installation and Operation Manual
2017.11 | 05 | F.01U.311.207
SDI2 Device Bus connector
The SDI2 Device Bus terminal connector is for future use. Do not connect devices to it.
Notice!
SDI2 Device Bus connector not tested by UL
The SDI2 Device Bus terminal connector is for future.
4.7.2
Control panel to B465 wiring for dialer capture
Use the PANEL LINE 1 and PANEL LINE 2 terminals for the dialer capture function.
Both lines run at 28 VDC and support DTMF (Contact ID), Pulse 3/1, Pulse 4/2, and SIA
reporting formats.
You can configure the B465 to remove power from the panel line terminals when there is a
B465 communication failure event. This causes a trouble event at the connected control
panels configured for supervised phone lines.
The connection of the phone lines for Commercial Fire applications must be within the same
room, in conduit, and within 20 ft of the connected control panel for ULC-S559 installations.
Use 14-24AWG wire to connect the B465 PANEL LINE 1 and PANEL LINE 2 terminals to a fire
control panel or intrusion control panel phone line terminals.
Refer to the following figure for wiring information.
T
MPR
BAT
ET
HERNET
EXT
ERNAL
ANNUNC
X
MODULE 1
Y
MODULE
RELEASE
1 COM 2
3 COM 4
T R
PNL LINE 1
C NO
RELAY 2
+
-
BATTERY
16.5VAC
NC C NO
RELAY 1
TRBL
TX
RX
PWR
PANEL
LINE 2
USB
ETHERNET
100BASE-T
LINK
COMMUNICATION MODULE 1
3 COM 4
1 COM 2
R Y G
B
SDI2
Device Bus
BATTERY
PANEL
LINE 1
BATTERY
POWER
RX
TX
SYSTEM TROUBLE
INPUTS
2.2 k End of
Line Resistors
C NO
RELAY 3
12V
AUX COM
T R
PNL LINE 2
24 VDC
or
16.5 VAC
1
PSTN
2
PSTN
1
AUX/COM
ZONE INPUT
2
3
4
5
7
6
Figure
4.4: Panel to dialer capture wiring
Callout
ー
Description
1
ー
Fire control panel or intrusion control panel
2
ー
B465
3
ー
Optional second panel phone connection depending on equipment ( panel phone line 2)
4
ー
Primary phone connection (panel phone line 1)
5
ー
Internal Ground (AUX Power negative or internal Common) required for Commercial Fire
6
ー
Control panel EOL resistor (required for supervision with callout #7)
7
ー
Optional for local B465 troubles
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