Tamper switch/wall tamper: Tamper contact closed in standby
mode (opened in the event of
tampering) designed for 30 VDC,
100 mA, resistance < 45 Ohm
Test connection: Analog integration signal
Power requirements
Power consumption
at 12 VDC:
Alarm: 6 mA
Standby: 3 mA
Power supply
monitoring:
8 VDC to 16 VDC (12 V nominal)
Alarm: < 7 VDC
Input for remote controlled reduction of sensitivity
For reduction: Low < 1.5 VDC
High > 3.5 VDC
Reduction to: 1/8 of current setting
Trademarks
SENSTEC
®
is a registered trademark of Siemens Building Technologies.
Ordering Information
ISN-SM-50 Seismic Detector
4 m operating radius on concrete and 50 m
2
monitoring area.
Order number ISN-SM-50
ISN-SM-80 Seismic Detector
5 m operating radius on concrete and 80 m
2
monitoring area.
Order number ISN-SM-80
Accessories
ISN-GMX-D7 anti-drill foil
For use with seismic detectors to provide drill
protection. Insert foil in the detector's cover to
provide extra tamper protection.
Order number ISN-GMX-D7
ISN-GMA-S6 fixing device
For use with seismic detectors to monitor safes and
strong rooms. Consists of a detector plate, a door
plate, and a standby plate.
Order number ISN-GMA-S6
ISN-GMX-B0 floor socket
For floor mounting a seismic detector. Weight: 2.08 kg.
A surface at least 30 cm x 30 cm and at least 80 cm
deep is required.
Order number ISN-GMX-B0
ISN-GMX-P0 mounting plate
Mounting plate for seismic detectors. Weight: 0.27 kg.
Suitable for mounting seismic detectors to steel or
concrete surfaces. Screw or weld the mounting plate
directly onto the surface.
Order number ISN-GMX-P0
ISN-GMX-P3S swivel plate
For use with ISN-SM-50 seismic detectors. Monitors
safes and strong rooms with exposed keyholes.
Order number ISN-GMX-P3S
ISN-GMX-PZ swivel plate
For use with ISN-SM-80 seismic detectors. Monitors
safes and strong rooms with exposed keyholes.
Order number ISN-GMX-PZ
ISN-GMX-S1 test transmitter
For installation under a seismic detector. Checks the
detector and the physical contact between the
detector and the protected object.
Order number ISN-GMX-S1
ISN-GMX-W0 wall mounting kit, surface and flush mount
For surface or flush mounting a seismic detector to the
wall. Weight: 1.16 kg.
Order number ISN-GMX-W0
ISN-GMXW-G0 watertight housing
Protects seismic detectors from water and dust.
Order number ISN-GMXW-G0
ISN-GMX-P3S2 spacer (2 mm)
Thickness: 2 mm.
Order number ISN-GMX-P3S2
ISN-GMX-P3S4 spacer (4 mm)
Thickness: 4 mm.
Order number ISN-GMX-P3S4
Software Options
ISN-SMS-W7 SensTool PC software
Programming software for seismic detectors.
Order number ISN-SMS-W7
3 | ISN-SM Seismic Detectors
