4. PMC-220
○
Hardware installation
i.
Straight through connection
ii.
MB-63 Modbus D (+) and D (-) (NOT
▽
) are to be connected to Terminal 7
and 8 respectively.
5. PMC-340-BA
○
Hardware installation
i.
Straight through connection
ii.
MB-63 Modbus D (+) and D (-) (NOT
▽
) are to be connected to Terminal
11 and 12 respectively.
○
Configuration
i.
Making sure the device has the correct ID
↵
2s, ↓ x1, PW,
↵
x1, enter the password as 0000 to enter the configuration
mode, then press ↓ until you see the CoM SET, make sure the ID is set to 100.
6. PMC-340-BB
○
Hardware installation
i.
The white CTs are to be attached to the PMC-340-BB — Pink on top (L)
and White on the bottom (L’).
ii.
The black CTs are to be attached to the MB-63.
iii.
Terminal 1, 2, 3, and 4 are to be connected to the Red, White, Blue, and
Neutral respectively.
iv.
MB-63 Modbus B (+) and A (-) (NOT
▽
) are to be connected to Terminal
12 and 11 respectively — same as PMC-340-BA
○
Configuration
i.
Set up the turn ratio of cr1 and cr2 to 600 and 5
The turn ratio of CT1 equals to 0 is invalid! Hence, need to set the turn
ratio to 00605 before tuning it back down to 600.
↵
2s, ↓ x1, PW,
↵
x1, enter the password as 0000 to enter the configuration
mode, then press
↓
until you see the SYS SET,
↵
x1, set the cr1 to 00600, set
the cr2 to 00005,
↵
2s twice to go back to the Main Menu
. (Continue to the
next point).
ii.
Making sure the device has the correct ID
↵
2s, ↓ x1, PW,
↵
x1, enter the password as 0000 to enter the configuration
mode, then press ↓ until you see the CoM SET, make sure the ID is set to 100.