Bosch B5512 Reference Manual page 80

80 en | System wiring diagrams
1
18 VAC
18VAC
2
3
4
5
Figure 17.1: System wiring overview (B5512 shown)
Callout ᅳ Description
1 ᅳ Control panel
2 ᅳ CX4010 UL Listed Class 2 Transformer 18 VAC
22 VA 60 Hz or in Canada, an ICP-TR1822-CA Plug-in
Transformer 120 VAC primary, 18 VAC 22 VA
secondary.
3 ᅳ To earth ground
4 ᅳ D122/D122L Dual Battery Harness, as required
5 ᅳ Batteries (Unsupervised)
6 ᅳ Audible signaling device
7 ᅳ UL Listed four-wire smoke detectors with EOL
resistor
2015.07 | 12 | F.01U.287.180
Y
OUTPUT A
Jumper Under Cover
AUX PWR
COM
DRY
OUTPUT A
Device Bus
R Y G B
AUX
BATTERY OUTPUT A - 12 V +
NO C NC COM AUX R
+ BAT -
PWR A
OUTPUT A
6
Installation and System Reference Guide
MODULE 1
X
COMMUNICATION MODULE 1
100BASE-T
LINK
SDI2 ON-BOARD POINTS
Voltage Ranges
Open 3.7 - 5.0 VDC
Normal 2.0 - 3.0 VDC
Short 0.0 - 1.3 VDC
1 k End of Line Resistors
1 COM 2 3 COM 4 5 COM 6
Y G B 1 COM 2 3 COM 4 5 COM
B COM
9
8
7
+
EOL
Callout ᅳ Description
8 ᅳ SDI2 wiring
9 ᅳ Supervised sensor loops, points 1 to 8 (Initiating
Device Circuits)
10 ᅳ To ICP-EZTS Tamper Switch
11 ᅳ Programmable outputs
12 ᅳ External relay
13 ᅳ USB connector
14 ᅳ RJ-45 modular jack for Ethernet (optional)
MODULE
RELEASE
ETHERNET
14
13
USB
11
C
OUTPUT
B
10
7 COM 8
6 7 COM 8
Bosch Security Systems, Inc.
Control Panel
12
N/O 1
COMM
N/C 1
X1 -
X1 +
N/O 2
COMM
N/C 2
X2 -
X2 +