Sagem Securite MorphoAccess J-Bio - Supported Protocols; Note about Terminal Clock Deviation

70 DOCUMENT SSE-0000077399-01 - VERSION 1.0 - MAY 2010
S
AGEM SÉCURITÉ DOCUMENT - REPRODUCTION AND DISCLOSURE PROHIBITED
Remote messages: sending the User ID to the central security controller MORPHOACCESS® J SERIES – User Guide
The MorphoAccess
®
Remote Messages Specification describes the different
solutions offered by the MorphoAccess
®
to dialog with a controller, and how
to make use of them.
Supported protocols
The MorphoAccess
®
terminal can send access control result messages to a
controller through the following protocols:
• Wiegand,
• Dataclock,
• RS485,
• IP (TCP or UDP or SSL) through Ethernet or Wi-Fi
TM
For further information about the SSL on MorphoAccess
®
, please refer to SSL
Solution for the MorphoAccess
®
documentation.
Note about terminal clock deviation
The message send through IP and RS485 includes the date/time of operation.
The terminal clock has a +/- 4 sec per day typical time deviation at +25°C. At
50°C, the time deviation may be up to -8 sec per day.
For application requiring time precision (such as SSL, DESFire
®
),
MorphoAccess
®
clock must be synchronized regularly with an external clock
(using the appropriated ILV command).