
TS4-F/TS4-R-F:
·Output voltage without active transmitter signal is 0.6V
·Output voltage with active transmitter signal will be normal
module VMP or VOC
·If output is 0V contact Tigo support
Check that the system conforms to the design rules
for TS4-F:
·Up to 10 strings per RSS Core (CT)
·Up to 30 modules per string
·String length up to 1000ft (total cable length from +to -)
·Homeruns through RSS Core must be the same polarity
(all positive or all negative)
RSS Transmitter:
·Power LED should be lit and Signal LED should be blinking
during operation
·Verify that RSS Core wiring is correct
·Power cycle RSS Transmitter if Signal LED is unlit
·While RSS Transmitter is powered off, string voltage should be
(0.6V * number of modules)
·While RSS Transmitter is powered on, full string voltage should
be present
Test individual strings with active RSS Transmitter
one at a time in case of unexpected voltage.
Troubleshooting TS4-F and RSS Transmitter