Resol DeltaSol BS User Manual

DeltaSol
®
BS
© RESOL 04272 deltasol_bs.mon.pmd
17 |
5. Tips for fault localization
can fuse T4A
If a malfunction occurs, a notification is given on the display
of the controller:
Operating control lamp
Warning symbol
2
Operating control lamp goes permantently out.
The power supply of the controller should
be checked if the control lamp goes out.
o.k.no
The can fuse of the controller is defective.
It can be replaced after removal of the
front cover (spare fuse is enclosed in the
accessory bag).
Operating control lamp flashes red. On the display
appears the symbol and the symbol .
Sensor defect. An error code is shown
on the relevant sensor indication channel
instead of a temperature.
- 88.8888.8
Line break. Check
the line.
Short-circuit.
Check the line.
Pt1000-temperature sensors pinched off
can be checked with an ohmmeter. In the
following the resistance values
corresponding to different temperatures
are listed.
Resistance values of
the Pt1000-sensors

Resol DeltaSol BS Specifications

General

Type	Solar Thermal Controller
Number of Inputs	4
Number of Outputs	2
Outputs	2 relay outputs
Enclosure Protection	IP20
Temperature Sensor Inputs	4 (Pt1000)
Mounting	Wall-mounted
Power Supply	220 … 240 V~