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Solar-Log™ PRO
4.3 Solar-Log™ PRO380-CT
Selections available under Solar-Log Pro
Important!
The converter ratio can only be set once with this transformer-connected meter.
► It is essential to clarify which converter ratio is to be set for the meter before the initial installati-
on.
When the meter is connected to power, the display alternates between „Set CT“ and „CT5 0005.“.
If one of the arrow keys is pressed, the first number from the left blinks. Using the arrow keys, define
the secondary power between /1A and /5A and confirm the selection by pressing both of the arrow
keys at the same time for 3 seconds. After that, define the primary power by selecting the 4 numbers
from left to right with the arrow keys. The primary power can be freely set between 0005 and 9995.
The first three digits can be between 0 and 9 and the last digit between 0 and 5. Confirm every number
by pressing both arrow keys for 3 seconds.
The converter ratio has now been set and cannot be modified.
Overview
•
The communication address has to be assigned.
•
2-pin wiring.
•
Installation steps:
• Switch off the meter and the Solar-Log™.
• Connect the meter to the Solar-Log™.
Note
The communication address is set to 1 by default, but can be adjusted if several meters are connected
to one RS485 bus.
Maximum of 32 meters per RS485 bus.
Connect the meter to the Solar-Log™.
The wiring is done using a
•
self-made cable connection with a terminal block connector.
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