Siemens HTSW-1 Door System Tamper Switch User manual

Siemens
Brand
Siemens
Model
HTSW-1 Door System Tamper Switch
Type
User manual
Siemens Industry, Inc.
Building Technologies Division
P/N 315-033350-4
INTRODUCTION The Model HTSW-1 Tamper Switch is a 3-position switch that monitors the opening
of the CAB1, CAB2 or CAB3 enclosure and reports a security alarm. Closing the door
automatically returns the switch to its normal operating position. The switch can be
pulled out to indicate a closed position for maintenance purposes.
Figure 1
HTSW-1 Tamper Switch
INSTALLATION
Disconnect BATTERY and AC prior to working on equipment.
If your configuration is UL 1076, it requires the HTSW-1 Tamper Switch.
The HTSW-1 mounts into the rectangular slot located in the frame of the backbox of a
CAB1, CAB2 or CAB3 enclosure. Refer to Figure 2 for the location of the knockout
slots for the tamper switch.
CAB2-BB
CAB1 BACKBOX
TAMPER SWITCH KNOCKOUT SLOTS
CAB3-BB
Figure 2
Location Of Knockouts For Tamper Switch
System Tamper Switch
Installation Instructions
Model HTSW-1
firealarmresources.com
Siemens Industry, Inc.
Building Technologies Division
Florham Park, NJ
Siemens Building Technologies, Ltd.
Fire Safety & Security Products
2 Kenview Boulevard
Brampton, Ontario
L6T 5E4 Canada
P/N 315-033350-4
If the outside door of the enclosure opens on the left, install the tamper switch on
the right side of the enclosure. If the outside door of the enclosure opens on the
right, install the tamper switch on the left side of the enclosure.
1. Snap tamper switch through opening in frame of backbox. (Refer to Figure 3.)
2. Connect quick disconnect wires to tamper switch. (Refer to Figure 4.)
• Connect one wire to position marked “COM”
• Connect one wire to position marked “N.O.”
3. Plug cable on HTSW-1 into P5 on PSC-12 (Refer to Figure 5).
COMPATIBILITY The HTSW-1 can be used in CAB1, CAB2 or CAB3 enclosures.
COM
NO
NC
HTSW-1
TAMPER
SWITCH
CONNECT ONE
WIRE TO COM
CONNECT ONE
WIRE TO N.O.
Figure 4
HTSW-1 Quick Disconnect Connections
Figure 3
Installing Tamper Switch Into Opening
GND FAULT
24V 12A FAIL
24V 4A FAIL
MODULE FAIL
HNET FAIL
CAN FAIL
RESET
POWER
PSC-12
HNET
123
P5
111
+_
2
6
12
7
12
34
TB1
TB3
P4
CONNECTION FOR
TAMPER SWITCH
Figure 5
Location Of Connector On PSC-12 For
Tamper Switch Plug
firealarmresources.com
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Siemens HTSW-1 Door System Tamper Switch User manual

Siemens
Brand
Siemens
Model
HTSW-1 Door System Tamper Switch
Type
User manual
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