F.01U.326.909-02
3
© 2016 Bosch Security Systems, Inc.
en
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 ISC-SM-90 seismic detector provides reliable protection against break-in
attempts on safes, automatic cash dispensers, night deposit boxes, light-
weight safes (LWS), vaults and steel/concrete modular strongrooms. Intelli-
gent 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.
3.
Contents
•
1 x ISC-SM-90 seismic detector
•
1 x ISC-SM-90 drilling template
•
3 x cable ties
4.
Coverage area
The area monitored by the detector is referred to as the coverage area. It co-
vers 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 sig-
nal. Doors must have their own detector installed to provide the correct cov-
erage.
Tightly sealed corners and edges may reduce the operating radius (r) by
>25%, therefore, corners and edges on steel vaults must be seamlessly weld-
ed. Incorrect positioning can reduce the coverage area. It is recommended
that detectors are installed on each plane (walls, floor, and ceiling) of the pro-
tected area. Coverage from adjoining planes should not form part of a com-
prehensive protection strategy.
4.1.
Detector spacing distance
Detectors should be positioned so that they cover the entire area to be moni-
tored. 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 formula
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
Spacing distance
Steel 2m
3m
Concrete 4m
6m
5.
Installation
5.1.
Direct Installation on steel
The ISC-SM-90 seismic detector can be installed directly onto a flat, bare met-
al surface.
Take note of the orientation of the ISC-SM-90 seismic detector and
the required drill pattern.
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 mount-
ing location before installation.
Use the ISC-SM-90 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-S1 internal 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 surface.
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.
The ISN-GMX-P0 mounting plate can be used for installing a seis-
mic 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 detec-
tor.
Take note of the orientation of the ISC-SM-90 seismic detector
and the required orientation of the ISN-GMX-P0 mounting plate.
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 mounting
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.
•
Mark the 3 centrally located countersunk holes (Fig. 3, item A).
•
Drill 3 x 3.2mm Ø holes (depth to be determined by the thickness
of the mounting surface).
•
Thread to M4.
•
Secure the ISN-GMX-P0 using 3 x M4 countersunk screws (provided
with ISN-GMX-P0).
2.
Mount the detector on to the ISN-GMX-P0.
3.
Mount the ISN-GMX-S1 internal test transmitter on the designated loca-
tion on the ISN-GMX-P0 (Fig. 3, item C) and connect to the detector (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.
The ISN-GMX-P0 mounting plate can be used for installing a seis-
mic detector on a concrete surface. It is essential to use the cor-
rect side and mounting methods. The ISN-GMX-P0 displays a de-
tector symbol to indicate the direction of the cable access to the
detector.
Take note of the orientation of the ISC-SM-90 seismic detector
and the required orientation of the ISN-GMX-P0 mounting plate.
ISN-GMX-P0 drill symbol
Detector symbol showing cable access at top
1.
Use the ISC-SM-90 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-S1 brass expansion
plug.
When installing on concrete, the ISN-GMX-S1 must not have any
contact with the ISN-GMX-P0 mounting plate. The ISN-GMX-S1
must be attached to the concrete using the M4 x 21mm screw and
the associated brass expansion plug.
4.
Secure the ISN-GMX-P0 to the steel expansion plug with the M6 x 47mm
screw.
5.
Secure the ISN-GMX-S1 to 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.
2.
Attach the detector to the prepared mounting base using the two mount-
ing screws (Fig. 1, items I).
3.
Remove the cable access skirt (Fig. 5).
