Franklin Electric incon OPTIMIZER3, Руководство пользователя, Страница: 18 / 60

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CURRENT PICKUP COILS
Mounting the Optimizer3 as close as possible to the CT area will minimize Pickup Coil lead length and reduce the possibility of
noise. The 20 AWG twisted pair leads should be cut to length and neatly run in a cable management product or secured with wire
ties. The connections are not polarized even though they are colored black and white. If longer length is needed, do not extend the
leads in the field. Contact Technical Service. The pickup coil output is 0-5 Volts AC.
Figure 12
– Optimizer3 Wiring of Current Transducers/Typical Arrangement
RS–485 A
A+
B-
GND
Term
Jmp
A+
B-
GND
Term
Jmp
RS–485 B
OPTIMIZER3 MOUNTING
DIMENSIONS IN INCHES [MILLIMETERS]
(NOT SHOWN ACTUAL SIZE)
The Optimizer3 should be installed as close to the CT Pickkup
Coils as possible. Cut any excess cable from the Pickup Coils.
It is not recommended to exted the Pickup Coil cables.
Snap-On CT Pickup Coils
(Non-Polarity Sensitive)
Phase B
Secondary
Phase C
Secondary
Phase A
Secondary
NAVIGATION
Optimizer3 functions as a web server. The only required software is a web browser. Using a browser and the mini-USB cable
supplied with the unit, log into the unit. Enter the IP address “https://192.168.171.171” into the address bar to initiate the connection.
The FIRST login attempt will require a new Admin password. The password is blanked from view and needs to be entered two times
to ensure accuracy.
Figure 13 – Initial Entry of the Admin Password. Figure 14 – Normal Login Prompt.
After the Admin password is set, the normal login prompt will appear.
Login with the “admin” username and password just created. The landing page after login is the CBM page which shows the
present status of the circuit breaker.