Safety And Security - Honeywell 7800 Series Installation Instructions Manual

7800 SERIES RM7896D RELAY MODULE

SAFETY AND SECURITY

Physical device protection
Device shall be accessible to authorized personnel only –
Installation on publicly accessible places is not
recommended as this could lead to unwanted and
potentially unsafe changes to device (wiring,
configuration, etc).
It is recommended to lock the device in an enclosed
cabinet with access allowed only to approved and trained
personnel. Also, it is strongly advised to keep all the wiring
of device physically secure.
Physical protection of the device is applied via Run/Test
switch label/seal. It is intended to prevent and detect
unauthorized access.
Modbus & DDL Interface security
Any conducts critical to device functionality (DDL,
Modbus lines etc.) shall be physically protected (installed
outside public access) since they could be damaged or
tampered-with by unauthorized people, either
accidentally or for purpose. Modbus RS-485 & DDL
protocols do not support security features. For DDL
interface - only DDL devices shall be connected to the
Burner Controller DDL line.
License agreement
Copying and reverse engineering is prohibited by the law.
11 32-00208-01