During the time that the actual measured temperature is shown in the
value display, the XT LED in the status display lights up�
When the set point temperature is shown, the WT LED in the status
display lights up�
Also during normal operation, the middle horizontal LED in the status
display lights up for the time that the heater (main relay) is ON (
For example:
is switched on,
is switched on�
2� In case an error is detected, the value display shows "
and the status display indicates the error number (see Errors)�
3� Programming is done by means of the push buttons (see Operational
description)� In the programming mode, the status display will indicate
the code of the parameter that is selected� The value display indicates
the value for the parameter�
4� When power is initially applied, all display segments will illuminate for
a short period� This will also occur if no mains power is available and
the battery button is pressed� Do not push the battery button when the
unit is powered, as this will shorten battery life�
inSTallaTion deScripTion
1. installation of heating cable
For design and selection of heating cables in sanitary applications, follow
the Technical Handbook�
For selection of industrial heating cables, follow the Selection Guide for
Industrial Trace-Heating Systems or use the latest version of TraceCalc
or contact your Pentair Thermal Management representative�
Follow the design guidelines and install the system in accordance with
the system specifications�
Follow the "Product Safety Notice" supplied with the heating cable�
Residual current device (RCD 30 mA) is required�
The RAYSTAT-CONTROL-10 is a sensitive electronic device, and should be
installed taking care of common guidelines for EMC interference�
8
means 20°C measured temperature and heater
means set point temperature 24°C and heater
)�
" (flashing)