LT-WIC101010
3
rd
Printing
Page 15 of 16
7.4.
Alarm Connections
Alarm Block 1:
Alarm 66
Block
Block#-Pair#
Pin #
BBU Wire Color
(per local market)
Normal
Contact
State
(NC or NO)
AT&T Alarm
Label/Verbiage
Comments or
Factory/OEM Alarm
B
B
U
1
-4
1-1
1
WHITE/BLUE
NC
RBS INTRUSION
Entry door switch
contacts
2
BLUE/WHITE
1-2
3
WHITE/ORANGE
NC
RBS COMMERCIAL
POWER FAIL
from PTLC power fail
relay
4
ORANGE/WHITE
1-3
5
WHITE/GREEN
NC
RBS PWR AC SPD
from PTLC surge
protector
6
GREEN/WHITE
1-4
7
WHITE/BROWN
NC
RBS SMOKE
Smoke Detector
8
BROWN/WHITE
B
B
U
5
-8
1-5
9
WHITE/SLATE
NC
RBS TEMP HIGH
High temp
10
SLATE/WHITE
1-6
11
RED/BLUE
NC
RBS TEMP LOW
Low temp
12
BLUE/RED
1-7
13
RED/ORANGE
NC
RBS HUMIDITY HIGH
Humidity Sensor
14
ORANGE/RED
1-8
15
RED/GREEN
NC
RBS HVAC 1 FAIL
HVAC Fail
16
GREEN/RED
B
B
U
9
-12
1-9
17
RED/BROWN
NC
RBS GEN TRANSFER
SW FAIL
350A (-48VDC) CB AUX
contacts
18
BROWN/RED
1-10
19
RED/SLATE
NC
RBS FIF PDU FUSE
FAIL
FIF Fuse Fail
20
SLATE/RED
1-11
21
BLACK/BLUE
(SPARE)
22
BLUE/BLACK
1-12
23
BLACK/ORANGE
(SPARE)
24
ORANGE/BLACK
B
B
U
1
3
-16
1-13
25
BLACK/GREEN
NC
RBS LTE RRU AT DC
SYS SPD
Raycap #1 alarm
26
GREEN/BLACK
1-14
27
BLACK/BROWN
NC
RBS LTE RRU AT DC
SYS SPD
Raycap #2 alarm
28
BROWN/BLACK
1-15
29
BLACK/SLATE
NC
RBS LTE RRU AT DC
SYS SPD
Raycap #3 alarm
30
SLATE/BLACK
1-16
31
YELLOW/BLUE
NC
RBS 5G RRU AT DC
SYS SPD
Future (5G) Raycap #1
Alarm
32
BLUE/YELLOW
1-17
33
YELLOW/ORANGE
NC
RBS 5G RRU AT DC
SYS SPD
Future (5G) Raycap #2
Alarm
34
ORANGE/YELLOW
1-18
35
YELLOW/GREEN
NC
RBS 5G RRU AT DC
SYS SPD
Future (5G) Raycap #3
Alarm
36
GREEN/YELLOW
1-19
37
38
1-20
39
40
1-21
41
42
1-22
43
44
1-23
45
46
1-24
47
48
1-25
49
50
NOTE: The Alarm Block configurations shown are standard on all new metal and concrete WICs (Walk-In-Cabinet). Additional
alarms should be added as applicable
