User's Manual

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Appendix C: Configuration in offline scenarios
In Orion EMS offline scenarios, there is no connection to the VISIONLINE server. Either a wired thermostat or a
thermostat controller and a battery thermostat is used. Each room can be seen as a PAN (personal area network)
which is controlled by its wired thermostat or its thermostat controller, depending on what scenario that is applicable.
The firmware in the wired thermostat or the thermostat controller is a coordinator firmware instead of a
router firmware.
The RFID lock in the configuration pictures above must be prepared in two ways:
• it must be online with the in-room network; see the applicable one of sections Scenario with wired
thermostat and Scenario with battery thermostat.
• EMI events must be enabled in the lock. This can be done either with an Enable EMI events card
or via Lock Service; see the applicable one of sections Enabling EMI events via card and Enabling
EMI events via Lock Service.
Note: The EMI events will be sent to the closest parent in the in-room network, since there is no connection
to the VISIONLINE server.
Figure
C
1
:
Offline scenario
with wired thermostat
Figure
C
2: Offline scenario
with
thermostat controller and battery thermostat