bonitron M3545P Reference Manual page 16

M3545P
Never attach the DC bus input of the M3545P to braking terminals on the AC
drive, commonly marked "BR". These terminals are intended for use with an
external resistor, and are not directly connected to the bus filter capacitors of
the drive. Damage may occur if these terminals are used.
DANGER!
Please refer to your AC drive manual or AC drive technical support department
for assistance with this connection.
3.4.1.3.
T
ERMINALS
L1, L2, L3
DC+, DC-
Note: All power wire should be selected to match or exceed the voltage rating of the M3545P.
Ground wiring should be, at smallest, one gauge smaller than the selected power wiring.
Figure 3-2: M3545P Power & I/O Connection Location
16
G
ROUNDING
Using the GND TB-11 on the terminal block, ground the chassis in
accordance with local codes. Typically, the wire gauge will be the same
as is used to ground the attached drive.
Table 3-1: Power Terminal Specifications
F
UNCTION
AC line
DC bus
Ground
E
LECTRICAL
W
IRE
R
ATINGS
15A 12 AWG
15A 12 AWG
12 AWG
S T
IZE ORQUE
7 lb-in
7 lb-in
7 lb-in