
MorphoAccess® SIGMA Family Administrator Guide
MorphoAccess® Terminal Administration Menu
2017_2000025464-v03
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168
July 17
Tamper Configuration for Terminal Security
The MorphoAccess® SIGMA Family terminal can detect two types of intrusion attempts:
Someone tries to steal the complete terminal,
Someone tries to open the terminal
The administrator can configure the Tamper parameters in order to take necessary actions on
tampering of the terminal. In the event of an intrusion (tamper), Tamper switch is triggered on
terminal and Tamper alarm is played on the terminal. Terminal can also transmit an alarm
indication to the central controller using a Wiegand output. For that purpose, contact
connections are provided on I/O board (open circuit equals detection).
NOTE: Tamper switch triggers the alarm message. Please refer to the MorphoAccess®
Installation Guide corresponding to your product to identify tamper switch on the terminal.
Access Path
Access point
Access Path
SIGMA Series
SIGMA Extreme
Series
SIGMA Lite
Series
Terminal
Menu
System Menu > Terminal Settings
> SDC/TOM/Tamper > Tamper
Parameters
✔
✖
Webserver
Terminal Settings > Tamper
✔
✔
Pre-requisite
The administrator must upload the Audio File for Tamper Alarm in the Multimedia
settings. Only then the administrator can activate Play MMI for playing sound alarm