Siemens Industry, Inc.
Building Technologies Division
Florham Park, NJ
P/N A6V10383428_a_en--
INSTALLATION INSTRUCTIONS
Model SBGA-34
Audible Base
INTRODUCTION
The Model
SBGA-34 Audible Base from Siemens Industry, Inc., consists of a standard Series 11 base
combined with an audible device compatible with all H-series, 8700 series, Desigo and Cerberus series
addressable detectors. All field wiring terminates at two four-position terminal blocks located on the back
of the unit. The SBGA-34 is used with the polarity insensitive HFP-11, HFPT-11, HFPO-11, SFP-11*,
SFPT-11* and SFPO -11*, 8710, 8712, 8713, FDO421, FDT421, FDOT421, FDOOT441, FDOOTC441,
OP921, OH921, HI921, OOH941, OOHC941 detectors. The SBGA-34 operates as described below
(Refer to Figures 1, 2, 3, 4, 5, 6 and 7 for proper wiring connections).
*SFP-11, SFPT-11 and SFPO-11 detectors are approved for use in CANADA only.
JA-BI20 (3 WIRE)
JA-BI24 (7 WIRE)
JS-24 (1 WIRE) FROM PIN 3 OF LAST MODULE
JA-5
(10 WIRE)
NOTE:
WHEN THE OPTIONAL MM-35 IS NOT USED,
A SUPERVISORY CONNECTION MODEL
JP-BE MUST BE INSTALLED AT P2 IN THE
LAST BC-35 OR BE-35 MODEL.
FOR P1 CONNECTION USE
JA-24 OR EQUIVALENT, AND
REWORK AS NECESSARY
BI-35
AA-30U
SBGA-34
DB-11
STYLE Y
(CLASS B)
STYLE Z
(CLASS A)
BC-35
AE-30U
24 VDC
BATTERY
PS-35
POWER INPUT
120 VAC, 50/60 Hz
CONNECTED TO GROUND
REFERENCE OF THE PANELS
IT’S CONNECTED TO (REFER
TO TABLE X FOR GROUND
CONNECTION)
LINE 2
LINE 1
LINE 1
LINE 2
LINE 2
LINE 1
FOR CONNECTION
TO SLC LOOP
FROM DLC LOOP OF
SYSTEM OR FS-DLC LOOP OF FS-250 SYSTEM
FIREFINDER-XLS
TO NEXT
SBGA-34, DB3S,
DB-X3RS, OR DB-11
+
+
+
+
+
+
+
+
+
+
+
+
+
-
-
-
-
-
-
-
-
-
-
-
4
4
4
4
8
8
12-PIN
PLUG
5
5
5
5
9
6
6
6
6
10
3
3
3
3
7
7
2
2
2
2
1
1
1
1
3
5
7
9
2
4
6
8
10
6
5
1a
1b
1
8
8
8
8
7
7
7
7
6
6
6
6
5
5
5
5
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
P1
P1
P2
P2
P1
P2
P1
7
8
3.6K,
1/4W,
MODEL
EL-31
3.6K,
1/4W,
MODEL
EL-31
NOTE 1
NOTE 3
NOTE 1
NOTE 3
NOTE 4
NOTE 4
3.6K,
1/4W,
MODEL
EL-31
1. Polarity shown in active state at terminals 1 and 2 of SBGA-34. Proper
polarity must be maintained or audible base will not operate properly.
Each audible base must be tested to verify operation.
2. Use a Model MPI-2 mounting plate to mount a HTRI-R in a System 3
enclosure. HTRI-R relay should be programmed to activate on
appropriate alarm condition. For more detailed wiring information, refer
to the HTRI-R Installation Instructions, P/N 315-033300.
3. Tone selection (refer to page 7 for more i nformation).
4. HTRI-R and SBGA-34 are polarity insensitive. Line 1 and Line 2 can
be either line of the loop.
NOTE 2
HTRI-R
8
7
6
5
4
3
2
1
SBGA-34
SBGA-34
SBGA-34
Figure 1
Installation/Wiring Diagram for SBGA-34 Powered by Auxiliary Power Supply with Battery Backup
