nVent RAYCHEM Elexant 450c Operation Manual page 7

Heating Cable & Pipe
Heating in case of
sensor error
Hysteresis
General Settings
Language
Country
Date
Time
Alarm tone
RAYCHEM-OM-EU1838-ELEXANT450c-ML-2103
Heating Heating
zone 1 zone 2
Example Example
ON / ON
2 K / 2K
Choose your language from the language menu.
Select a country in this menu. Your selection defines the
default values used for time format, pipe diameter and
insulation thickness and customer contact data.
Use the up/down arrow keys to select the year.
After a power break of more than 10 days you need to
re-enter the date.
Use up/down arrow keys to set hour and minute.
After a power break of more than 10 days you need to
re-enter the time.
An alarm tone will go off inside the unit indicating an error
condition. Activate/deactivate the alarm tone by pressing
ON/OFF.
Note: Alarm messages will be displayed and the alarm
relay will switch any time in case of a malfunction.
Parameters
Fail Safe: ON/OFF
Default: ON
Range: 1 - 5
Default: 2K
Note
In case of a sensor error (short/open)
the heating output (Relay) can be
switched OFF by activating a check mark
per heating zone.
Default: ON; heating system will not be
switched OFF in sensor failure mode.
Adjustable hysteresis above set point.
Languages:
EN; DE; NL; DA; FR; IT; SV; NO; FI; RU; CZ;
PL; SK; LT
Countries
DE; AT; CH; GB; FR; IT; PL; CZ; DK; SE; BE;
RU; NO; LT; SK; NL; FI; IE
Default: 00;00,2018
Default: 00:00
Default : OFF
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