5
1a 1b
6
5
1a 1b
6
5
1a 1b
6
UL Listed
EOL Device
3.9K, 1/2W
P/N 140-820386
(Supervised)
Smoke Detector and Shorting Type Device Wiring Diagram
TO IDC
ZONE
-
+
UL Listed EOL Device
3.9K, 1/2W, P/N 140-820386
(IDCs Supervised)
See COMPATIBLE DETECTOR CHART and
INITIATING DEVICE CIRCUIT ELECTRICAL RATINGS
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
IDC 5
IDC 6
IDC 7
IDC 8
TB-3
TB-1
TB-2
To JP3
of SXL-
XMain
Board
JP1
FORM C
RELAY 1
(See
Note 6)
(See Note 6)
(See
Note 6)
(See
Note 6)
(See
Note 6)
FORM C
RELAY 2
FORM C
RELAY 3
FORM C
RELAY 4
OC 1
OC 2
OC 3
OC 4
External
Load
External
Load
External
Load
External
Load
To Ex24VDC
UL Listed, Regulated,
and Filtered power
supply.
To SXL-XMain
Module -V TB-3
If External
Power Supply
is not available,
connect to
SXL-XMain Module
+24V TB-3.
(See Note 5)
See Open Collector Electrical Rating Table
and Note 6
+
-
SZE-4X
(See Notes 6 and 7)
(See Notes 6 and 7)
(See Notes 4 and 5)
(See Notes 4 and 5)
(See Notes 6 and 7)
(See Notes 6 and 7)
(See Notes 6 and 9)
(See Notes 6 and 9)
ER
DRILL
DRILL
TB-1
TB-6
TB-7
TB-5
TB-3
TB-2
NEUT
-V
ER
HOT
DATA
+24V
B+
B-
BL1-1
BL2-1
BL2-2
BL1-2
ALARM
TROUBLE
ZN1+
ZN1+
ZN1-
ZN1-
IDC 1
IDC 2
IDC 3
IDC 4
ZN2+
ZN2+
ZN2-
ZN2-
ZN3+
ZN3+
ZN3-
ZN3-
ZN4+
ZN4+
ZN4-
ZN4-
TB-4
JP4
JP3
+
-
+
-
+
-
+
-
NAC 2 SHOWN
IN SUPERVISORY
NAC 2 SHOWN
IN SUPERVISORY
NAC 1 SHOWN
IN SUPERVISORY
NAC 1 SHOWN
IN SUPERVISORY
UL Listed
EOL Device
10K, 1/2W
P/N 140-820396
(NACs Supervised).
See Notes 12 and 13
UL Listed
EOL Device
10K, 1/2W
P/N 140-820396
(NACs Supervised).
See Notes 12 and 13
UL Listed EOL Device
3.9K, 1/2W, P/N 140-820386
(IDCs Supervised)
See COMPATIBLE DETECTOR
CHART
UL Listed EOL Device
3.9K, 1/2W, P/N 140-820386
(IDCs Supervised)
See COMPATIBLE DETECTOR
CHART
BLACK WIRE
WHITE WIRE
BROWN
WIRE LEADS
BROWN
WIRE LEADS
220 VAC
50/60Hz
(Supervised)
220 VAC
50/60Hz
(Supervised)
SEE 220/240 V TRANSFORMER
WIRING INSTALLATION INSTRUCTION
P/N 315-096246
SEE 220/240 V TRANSFORMER
WIRING INSTALLATION INSTRUCTION
P/N 315-096246
XMER SEC
26.2VAC
3.5A RMS
XMER SEC
26.2VAC
3.5A RMS
+
-
Battery (supervised)
24VDC,
15AH maximum.
Minimum wire size
16 AWG
Battery (supervised)
24VDC,
15AH maximum.
Minimum wire size
16 AWG
+
-
+
-
+
-
+
-
+
-
+
-
+
-
+
-
To Display/
Keypad Module
To Display/
Keypad Module
To SZE-4X Module
or SZE-8AX Module
To SZE-4X Module
or SZE-8AX Module
AUXILIARY PORT
See SXL-EX Optional
Auxiliary Modules
See SXL-EX Optional
Auxiliary Modules
F4
F1
F3
PBA-1191 Device Wiring Diagram
TO IDC
ZONE
-
-
-
-
+
+
+
+
EOL RESISTOR
4.7K, 1/4W
P/N 140-820188
PBA-1191
A
B
C D
E
F
DO NOT
USE
P/N 315-096238-4
Listed as a coded/non-coded local fire alarm control unit for automatic or manual service, for sprin-
kler supervisory service, and for waterflow service in accordance with NFPA 72. Also approved for
use as an auxiliary or remote station when using the model SLT-1, and as an NFPA 72 Central Station
Protected Premises Control Unit.
ALARM/TROUBLE RELAY
ELECTRICAL RATINGS
1.0A at 30 VDC Resistive Only
0.5A at 30 VAC Resistive Only
SZE-4X FORM C RELAY
ELECTRICAL RATINGS
2.0A at 30 VDC Resistive Only
0.5A at 30 VAC Resistive Only
OPEN COLLECTOR
ELECTRICAL RATINGS
50mA (max) at
26.4 VDC (max)
NOTIFICATION APPLIANCE CIRCUIT
ELECTRICAL RATINGS
Voltage:
Supervisory Current:
Alarm Current:
24 VDC
1.5mA (max)
1.5A (max)
Each NAC rated at 1.5A, +24 VDC.
All NACs are supervised and power limited per NFPA
70, Article 760.
Each NAC must use at least 14 AWG, 300V insulation,
color coded wire.
FUSE REPLACEMENT
F1
8A, AC INPUT
F3
15A, BATTERIES
F4
0.75A, AUX PORT
NOTES:
1. All field wiring must be in accordance with NFPA 70, Article 760.
2. Make no wiring connections while the System is powered.
3. Alarm Relay Contacts are shown de-energized and Trouble Relay Contacts are shown energized. Suitable for
resistive load only.
4. Auxiliary output rated 0.5 amps at +24 VDC filtered. Maximum line impedance of 5 ohms.
5. Combined current output for NAC1, NAC2, and auxiliary outputs is limited to 3.0 amps.
6. Equipment connected to these terminals must be located within the same room.
7. Refer to the
SXL-EX Operation, Installation, and Maintenance Manual,
P/N 315-095997, for further details.
8. No T-Tapping allowed.
9. Connect standby batteries only to terminals B+ and B-. The batteries may be installed in either the bottom of the
cabinet or in a UL listed battery enclosure.
10. In all cases the Siemens Building Technologies, Inc. model number is the compatibility identifier, including the
control panel, module(s), and all compatible initiating devices.
11. When using the SLT-1 module, not suitable for remote station protected premises service where separate
transmission circuits are required for fire, supervisory, and trouble signals.
12. All power limited wiring requires separation from non-power limited wiring. Refer to the
SXL-EX Power Limited
Wiring Instructions,
P/N 315-095994.
13. For a list of Compatible Notification Appliances, refer to P/N 315-096363.
INITIATING DEVICE CIRCUIT
ELECTRICAL RATINGS
Voltage:
Supervisory Current:
Alarm Current:
18.2-26.8 VDC
6mA
120mA (max)
Maximum line impedance of 25 ohms per IDC zone.
All IDC zones are supervised and power limited per
NFPA 70, Article 760.
Each IDC zone must use at least 18 AWG, 300V
insulation, color coded wire for low voltage circuits
where local codes require conduit. Where local codes
permit, use limited energy shielded cable rated at 300V.
Each IDC zone will support one initiating device in
alarm. The IDC zone compatibility is an unlimited
number of shorting type devices. For smoke detector
compatibility, see the Compatible Detectors chart.
TROUBLE CODES AND
PROGRAM MODES
Code
Description
1
AC power fail
2
NAC 1 trouble
3
NAC 2 trouble
4
Ground fault
5
Municipal tie fault
6
Battery trouble
7
System Configuration fault
8
Auxiliary port fault
9
Outputs bypassed
0
Hardware failure
E
Enter password
A
Password accepted
F
Password fail
P
Program mode
t
Test mode
L
Leave Program/Test mode
PBA-1191 Device Wiring Diagram
TO IDC
ZONE
TO IDC
ZONE
-
-
-
-
+
+
+
+
EOL RESISTOR
4.7K, 1/4W, P/N 140-820188
EOL RESISTOR
4.7K, 1/4W, P/N 140-820188
PBA-1191
A
B
C
D
E
F
DO NOT
USE
DO NOT
USE
SXL-XMAIN-INT
P/N 557-295900
(SL-EX is the compatibility
identifier for the SXL-XMAIN-INT)
&
32
Figure 9
SXL-EX-INT Connection Diagram
Siemens Building Technologies, Inc.
8 Fernwood Road
Florham Park, New Jersey 07932
Siemens Building Technologies, Ltd.
2 Kenview Boulevard
Brampton, Ontario L6T 5E4 CN
SIEMENS
MODEL SXL-EX-INT CONNECTION DIAGRAM
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