33
Connection of stand-alone option units
2
C5D5EF
2.4.2 Connection of the brake unit (FR-BU/MT-BU5)
P"5$&,($$5,0.$/&0"5&2+#%5&)$.0&[:;<AT[k\Y1!<AT^\&0(&.?8+(45&0"5&2+#%5&,#8#2.7.0'�&95,575+#0.($B&?#%5&,($$5,0.($
#-&-"(C$&257(C6
[F\ S($$5,0.($&C.0"&0"5&:;<AT&[>FFE>&(+&75--\
hF S($$5,0&0"5&.$45+05+&05+?.$#7-&[dYeB&QY<\&#$9&2+#%5&)$.0&[:;<AT&[k\\&05+?.$#7-&-(&0"#0&0"5.+&05+?.$#7&-./$#7-&?#0,"
C.0"&5#,"&(0"5+6&[3$,(++5,0&,($$5,0.($&C.77&9#?#/5&0"5&.$45+05+6\
h] P"5$&0"5&8(C5+&-)887'&.-&`>>a&,7#--B&.$-0#77&#&-058<9(C$&0+#$-*(+?5+6
h_ !"5& C.+.$/& 9.-0#$,5& 250C55$&0"5& .$45+05+B& 2+#%5&)$.0& [:;<AT\&#$9&+5-.-0(+& )$.0& [:;<A;\& -"()79& 25& C.0".$& ^?6& 3*
0C.-059&C.+5-&#+5&)-59B&0"5&9.-0#$,5&-"()79&25&C.0".$&F>?6
G:H>5IE
3*&0"5&0+#$-.-0(+-&.$&0"5&2+#%5&)$.0&-"()79&25,(?5&*#)70'B&0"5&+5-.-0(+&,#$&25&)$)-)#77'&"(0B&,#)-.$/&#&*.+56&!"5+5*(+5B&.$-0#77&#
?#/$50.,&,($0#,0(+&($&0"5&.$45+05+x-&.$8)0&-.95&0(&,($*./)+5&#&,.+,).0&-(&0"#0&#&,)++5$0&.-&-")0&(**&.$&,#-5&(*&*#)706
N(&$(0&+5?(45&#&M)?85+&#,+(--&05+?.$#7&dYe&#$9&dF&5@,580&C"5$&,($$5,0.$/&#&NS&+5#,0(+6
U
V
W
P/+
N/−
R/L1
S/L2
T/L3
Motor
IM
Inverter
PR
N/−
P/+
P
HA
HB
HC
FR-BU
FR-BR
TH2
TH1
PR
*1
Three-phase AC
power supply
MCCB
MC
OFFON
MC
T *2
MC
*3
5m or less