This document and the information therein are the property of
Morpho, They must not be copied or communicated to a third party
without the prior written authorization of Morpho.
5
MorphoAccess® SIGMA terminal implementation
ACCESS CONTROL
SYSTEM
(*) OR EQUIVALENT
NON SECURED
AREA
ACCESS
CONTROLLER
TCP/IP, Wiegand, Dataclock, RS485 or RS422
E
L
E
C
T
R
IC
L
A
T
C
H
(
*)
SECURED
AREA
Dry Contact
MorphoAccess
®
Sigma Terminal
Dry Contact
ALARM
St
ep
one
:
ov
erv
iew
The MorphoAccess
®
SIGMA Series terminal
Its role is to process the access request from the user. It performs access
right checks using one-to-many biometric identification or one-to-one
biometric verification, and/or RF card authentication, and/or PIN check.
A Door Electric Latch or equivalent such Deadbolt, Door Strike or Magnetic Lock (3rd party product)
The Access Controller sends a command to activate the latch if the access is granted (i.e. if the individual's User ID is listed in the
Controller White List). Control of the latch is made through a dry contact..
An Alarm (3rd party product)
The MorphoAccess
®
terminal sends a message to the Access Controller, to
activate the Alarm as soon as a malicious activity such as tamper or pulling, is
detected.
To secure an access, Morpho recommends installing the MorphoAccess
®
SIGMA Series terminal as a part of a typical Access Control
system, this consists of the components described below.
An Access Controller (3rd party product)
The MorphoAccess
®
terminal interfaces with an Access Controller
(using TCP/IP, Wiegand, Data Clock or RS485 protocol):
After user’s access rights checks, the MorphoAccess
®
terminal
sends the result to the Access Controller (this message contains
at least the User ID)
The Access Controller performs additional checks, and returns the
final decision (access granted/denied) to the MorphoAccess
®
terminal (which displays the result to the user), and to the door
controller which opens the door (if the access has been granted).
A
A
B
B
D
D
C
C
2014_0000000530-V6
