RSS Transmitter Troubleshooting

Issue TS4-F integrated module has no DC voltage (0.0V)
Description An integrated TS4-F unit should pass 0.6V when connected to a PV
module and the string is not connected to an active transmitter.
If an output voltage of 0.0V is measured on a TS4-F integrated
module, a connection problem between the junction box base
and the cover might be present.
Step 1 Shut down the system, wait 60 seconds and disconnect the output
leads of the unit.
If 0.6V is measured at the outputs, reconnect module to string
and ensure connectors are properly seated.
Step 2 If the module output is still 0V, please contact Tigo support.
TROUBLESHOOTING - MODULE-LEVEL