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1.
EC declaration of conformity
Hereby Bosch Security Systems, Inc., declares that this equipment type is in
compliance with all relevant EU Directives for CE marking. From 20/04/2016 it
is in compliance with Directive 2014/30/EU (Electromagnetic Compatibility
Directive).
2.
Application
The ISN-SM-80 seismic detector provides reliable protection against break-in
attempts on safes, automatic cash dispensers, night deposit boxes,
lightweight safes, vaults and steel/concrete modular strongrooms. Intelligent
signal processing enables the level of detection sensitivity to be custom-set,
thereby reducing the risk of false alarms. The anti-tamper for the detector
cover (Fig. 1, item A) will detect opening of the detector, and the anti-tamper
on the back of the detector will detect forcible removal.
Installation, programming and commissioning must be performed
by specialists.
Additional approval requirements can be found in the Appendix at
the end of this document.
3.
Contents
•
1 x ISN-SM-80 seismic detector
•
1 x ISN-SM-80 drilling template
•
3 x cable ties
4.
Coverage area
The area monitored by the detector is referred to as the coverage area. It
covers the area around the detector with an operating radius (r).
Detector coverage
Joints in the construction of the vault may impair the transmission of the
signal. Doors must have their own detector installed to provide the cor-
rect coverage.
Tightly sealed corners and edges may reduce the operating radius (r)
by >25%, therefore, corners and edges on steel vaults must be seamless-
ly welded. Incorrect positioning can reduce the coverage area. It is rec-
ommended that detectors are installed on each plane (walls, floor, and
ceiling) of the protected area. Coverage from adjoining planes should not
form part of a comprehensive protection strategy.
4.1. Detector spacing distance
Detectors should be positioned so that they cover the entire area to be
monitored. The distance between detectors is referrred to as the spacing
distance (sd).
Detector spacing distance (sd)
To ensure complete coverage of the protected area, the following formu-
la should be applied to determine the correct spacing distance between
seismic detectors.
Spacing distance (sd) = operating radius(r) x 2 x 0.75
Example:
Material
Operating radius
Steel
2m
Concrete
4m
5.
Installation
5.1. Direct installation on steel
The ISN-SM-80 seismic detector can be installed directly onto a flat, even
metal surface.
Take note of the orientation of the ISN-SM-80 seismic detector
and the required drill pattern.
F.01U.326.908-04
Use the ISN-SM-80 drilling template (provided) to determine the location
of the required holes.
1.
Drill 3 x 3.2mm holes, 6mm deep. 2 holes for the detector and 1
hole for the ISN-GMX-S1internal test transmitter (Fig. 1, item H).
2.
Remove the drilling template.
3.
Thread all holes to M4.
4.
Secure the detector and the test transmitter to the mounting sur-
face.
5.2. Installation on steel using the ISN-GMX-P0 mounting plate
Use the weld symbol side of the ISN-GMX-P0 mounting plate (Fig. 2) to
install the detector on uneven or reinforced steel surfaces.
ISN-GMX-P0 weld symbol
Detector symbol showing cable access at top
1.
With the weld symbol visible, attach the ISN-GMX-P0 to the mount-
ing surface using two fillet welds as shown (Fig.3, item B).
If welding is not possible, use the ISN-GMX-P0 as a drill template.
•
•
•
•
2.
Mount the detector on to the ISN-GMX-P0.
3.
Mount the ISN-GMX-S1internal test transmitter on the designated
location on the ISN-GMX-P0 (Fig. 3, item C) and connect to the de-
tector (Fig. 1, item F).
5.3. Installation on concrete using the ISN-GMX-P0 mounting
plate
Use the drill symbol side of the ISN-GMX-P0 mounting plate (Fig. 4) to
install the detector on concrete surfaces.
ISN-GMX-P0 drill symbol
Detector symbol showing cable access at top
1.
Use the ISN-SM-80 drilling template (provided) to determine the
location of the required holes.
2.
Drill a 10mm Ø x 60mm hole and insert the steel expansion plug.
3.
Drill a 5mm Ø x >22mm hole and insert the ISN-GMX-S1brass ex-
pansion plug.
Spacing distance
3m
6m
4.
Secure the ISN-GMX-P0 to the steel expansion plug with the M6 x
47mm screw.
5.
Secure the ISN-GMX-S1to the brass expansion plug with the M4 x
21mm screw.
6.
Mount the detector on to the ISN-GMX-P0.
6.
Mounting the detector
1.
Remove the cover from the detector.
3
There must be a direct connection between the detector and the
mounting surface. Paint, varnish, dirt, silicone or similar materials
will impede the acoustics. Remove these materials from the
mounting location before installation.
The ISN-GMX-P0 mounting plate can be used for installing a
seismic detector on a steel surface. It is essential to use the
correct side and mounting methods. The ISN-GMX-P0 displays a
detector symbol to indicate the direction of the cable access to
the detector.
Take note of the orientation of the ISN-SM-80 seismic detector
and the required orientation of the ISN-GMX-P0 mounting plate.
Mark the 3 centrally located countersunk holes (Fig. 3, item A).
Drill 3 x 3.2mm Ø holes (depth to be determined by the thick-
ness of the mounting surface).
Thread to M4.
Secure the ISN-GMX-P0 using 3 x M4 countersunk screws (pro-
vided with ISN-GMX-P0).
The ISN-GMX-P0 mounting plate can be used for installing a
seismic detector on a concrete surface. It is essential to use the
correct side and mounting methods. The ISN-GMX-P0 displays a
detector symbol to indicate the direction of the cable access to
the detector.
Take note of the orientation of the ISN-SM-80 seismic detector
and the required orientation of the ISN-GMX-P0 mounting plate.
When installing on concrete, the ISN-GMX-S1must not have any
contact with the ISN-GMX-P0 mounting plate. The ISN-GMX-
S1must be attached to the concrete using the M4 x 21mm screw
and the associated brass expansion plug.
© Bosch Security Systems B.V., 2020
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