OLCT 80
GAS TRANSMITTER
USER MANUAL
NPO80GB
Revision F.1
37
RELAIS D
Configure the fault relay.
How to access
See Figure 24.
Tree structure
Figure 27: the
Fault Relay
menu. Press
ESC
repeatedly to return to the reading display.
Menu
Description
RD intern
•
Internal
: the relay is triggered by the internal electronics of the transmitter.
•
External
: the relay is triggered by the
MX 62
central measuring controller or an API via the
RS485 (Modbus) connection.
RD sec. pos.
•
Positive security
: the relay will be powered as long as there is no alarm (positive security). It
will be deactivated in the event of a fault. This option is recommended.
•
Negative security
: the relay will be de-energized as long as there is no fault. The relay will
be activated in the event of a fault.
Sûre ??
•
ENTER
: confirm the changes made and return to the
Alarm/Relay Configuration
menu.
•
ESC
: cancel the changes made and return to the
Alarm/Relay Configuration
menu.
Summary of Contents for OLCT 80 d
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