User manual

automatically. Please try pairing again.
If more 1-way Power Transmitters need to be paired, just choose different channel number and repeat in the same
way. Up to 15pcs of Transmitter can be paired with one RCS-S22A Display Unit. The transmitter sends pairing
signal for 60 seconds once it is in pairing mode, so please wait for 60 seconds before you pair the next transmitter.
Note: If more than one transmitter is to be paired, prepare a note and write down the channel numbers and their
corresponding transmitters for future reminder.
Step 4: Installation of the 1-way Transmitter and the Sensor Clamp
The transmitter already has a sensor clamp fixed together with it. You may choose to put the Transmitter in a dry
place near the monitored object or stick the Transmitter on the wall near the monitored object.
Fix the Sensor Clamp around the live wire or the null line (also called zero line) of the monitored object, just as
below photo is showing (Dont fix the clamp around the ground wire). Make sure to let the wire pass through the
clamp.
Note: There are three kinds of optional sensor clamp, one with the diameter of 10mm (as shown in above photo); the others are
18mm and 25mm (as shown in below photo).
The Sensor Clamp immediately starts to sensor the current and the energy monitoring system starts to work. The
LCD screen of the Display Unit should now display the power consumption of the monitored object in real time,
and the third line will display the power change, for example as below photo.