Tb1 - drive connection, Tb2 - motor connection, Tb3 - i/o connection – Rockwell Automation 2090-XBxxx Resistive Brake Module Installation Instructions User Manual
Page 10: Tb4 - 230vac aux power connection, Status led, 24 vdc status led, 230 vac status led

Publication 2090-IN009F-EN-P — November 2004
10
Resistive Brake Module Installation Instructions
Figure 6
2090-XB33-xx Resistive Brake Module Connectors and LED Indicator
Figure 7
2090-XB120-xx Resistive Brake Module Connectors and LED Indicators
TB3 - I/O Connection
Front view of 2090-XB33-xx Resistive
Brake Module
Power Cable
Shield Clamps (2)
TB1 - Drive Connection
TB2 - Motor Connection
SHI
ELD
SHI
ELD
D
ri
ve U
-Ph
as
e
D
ri
ve V
-Ph
as
e
D
ri
ve
W
-Ph
as
e
Gr
ou
nd
Mo
to
r U
-P
ha
se
Mot
or V
-Ph
ase
M
oto
r W
-P
ha
se
Gr
ou
nd
Status LED
TB3 - I/O Connection
Front view 2090-XB120-xx Resistive
Brake Module
Power Cable
Shield Clamps (2)
TB1 - Drive Connection
TB2 - Motor Connection
SHI
ELD
SHI
ELD
D
ri
ve U
-Ph
as
e
D
ri
ve V
-Ph
as
e
D
ri
ve
W
-Ph
as
e
G
rou
nd
230 VAC Status LED
TB4 - 230VAC Aux Power Connection
23
0 V
A
C L
1
23
0 V
A
C L
2
24 VDC Status LED
M
oto
r U
-Ph
as
e
M
oto
r V
-Ph
as
e
Mo
tor
W
-P
ha
se
G
rou
nd