Siemens Industry, Inc.
Building Technologies Division
P/N 315-034860-13
10
Figure 1
1
HCP Used On
An FV2025/2050 or
FV922/924
A
s
A 70.7V/25V Speak
er
Zone - Class B
POSITIVE
AND
NEGA
TIVE
GROUND
F
AUL
T
DETECTED
A
T
<500
OHMS
FOR
TERMINALS
3-6
O
N
TB1.
POSITIVE
AND
NEGA
TIVE
GROUND
F
AUL
T
DETECTED
A
T
<500
OHMS
FOR
TERMINALS
3-6
O
N
TB1.
POSITIVE
AND
NEGA
TIVE
GROUND
F
AUL
T
DETECTED
A
T
<500
OHMS
FOR
TERMINALS
3-6
O
N
TB1.
EAR
TH
SHIELD
SHIELD
HCP
HCP
DC
SUPPL
Y
FROM
AUX
POWER
(X1001)
ON
PERIBOARD
FC2016/2017-U1,
OR
P
AD-4*
(TB16)
FROM
PERIPHER
Y
BOARD
FCI2016/2017-U1
DETECT
OR
CIRCUITS
POWER
LIMITED
70.7V/25V
RMS
SPEAKER
UNITS:
SEE
COMP
A
T
ABILITY
GUIDE
P/N
315-096363
FOR
LIST
OF
COMP
A
T
ABLE
SPEAKERS.
DC
INPUT
RA
TING
18.8-28.2VDC,
30mA
FIL
TERED
FULL
W
A
VE
SUPER
VISED
BY
HCP
MODULES
NFP
A
STYLE
Y
AUDIO
R
ISER
CONNECTIONS
SUPER
VISOR
Y
:
14
VDC,
1mA
AUDIO
OUTPUT
:
70.7/25
VRMS,
50
W
A
TTS
MAX
POWER
LIMITED
STYLE
Z
SUPER
VISED
SPEAKER
ZONE
CONNECTIONS
SUPV
:
1
4
VDC,
1mA
ACTIV
A
TED:
70.7
V
/25V
RMS,
25
W
A
TTS
MAX
24K,
W
,
+/-5%
½
EOL
RESIST
OR
P/N
140-034677
EAR
TH
SHIELD
HCP
STYLE
Y
SUPER
VISED
SPEAKER
ZONE
CONNECTIONS
SUPV
:
1
4
VDC,
1mA
ACTIV
A
TED:
70.7
V
/25V
RMS,
25
W
A
TTS
MAX
CAP
ACIT
O
R
COUPLED
70.7V/25V
RMS
SPEAKERS
24K,
W
½,
+/-5%
EOL
RESIST
OR
P/N
140-
034677
EAR
TH
SHIELD
HCP
24K,
W
½,
+/-5%
EOL
RESIST
OR
P/N
140-
034677
68K,
1/4W
,
+
/-5%
EOL
RESIST
OR
ON
LAST
HCP
SPEAKER
ZONE
DEVICE
P/N
140-034728
ALL
WIRING
MUST
COMPL
Y
WITH
NA
TIONAL
AND
LOCAL
CODES.
VCI2001-U1
AMPLIFIER
LOCA
TED
IN
ONE
AMPLIFIER
SLOT
OF
VCA2002-U1
CARD
CAGE
654321
654321
654321
123456
123456
123456
LINE
1
LINE
2
PROGRAMMING
POINTS
PROGRAMMING
POINTS
PROGRAMMING
POINTS
68K,
1/4W
,
+
/-5%
EOL
RESIST
OR
P/N
140-034728
1234
SUPER
VISED
BULK
AUDIO
R
ISER
IF
CLASS
A
WIRING
NOTE:
EAR
TH
GROUND
MUST
BE
CONNECTED
FOR
PROPER
GROUND
F
AUL
T
DETECTION
*REFER
T
O
P
AD-4
INST
ALLA
TION
INSTRUCTIONS,
P/N
315-050217,
FOR
PROPER
SETTING
OF
SWITCH
4.
THE
AUXILIAR
Y
POWER
OUTPUT
MUST
BE
CONFIGURED
T
O
“AL
W
A
Y
S
ON”.
THIS
IS
IN
REFERENCE
T
O
TERMINALS
2
AND
3
O
N
TB2.
LINE
4
LINE
3