Wiring, Mechanical, O m6 (1/4 in ) bo – Rockwell Automation 2090-XBxxx Resistive Brake Module Installation Instructions User Manual
Page 21: M6 (1/4 in ) bo, 1 nm (9 in-lb)
Publication 2090-IN009F-EN-P — November 2004
Resistive Brake Module Installation Instructions
21
Wiring Requirements
Material Stranded
copper
2090-XB33-xx
TB1 - Drive Connection and
TB2 - Motor Connection
TB3 - I/O
maximum
1
minimum
1
maximum
minimum
6 mm
2
–
1.5 mm
2
0.08 mm
2
(10 AWG)
–
(16 AWG)
(28 AWG)
2090-XB120-xx
TB1 - Drive Connection and
TB2 - Motor Connection
TB3 - I/O
TB4 - 230V Input
maximum
1
minimum
1
maximum
minimum
maximum
minimum
25.0 mm
2
2.50 mm
2
1.50 mm
2
0.08 mm
2
4.0 mm
2
0.20 mm
2
(3 AWG)
(14 AWG)
(16 AWG)
(28 AWG)
(10 AWG)
(24 AWG)
Voltage
Drive, Motor, and 230V Aux
600V
I/O
250V
Temperature (per UL)
2
• preferred
• manufacturer minimum
• field wiring minimum
105° C
90° C
75° C
(221° F)
(194° F)
(167° F)
Maximum Length
• TB1 - Drive
• TB2 - Motor
• TB3 - I/O
• TB4 - 230V Input
See system level
requirements for power
cable length restrictions.
3
N/A for I/O.
1 Specific gauge of motor power cable depends on motor/drive combination.
2 Separate UL standards exist for manufactured and field wiring. Installation must comply with
local regulations.
3 If this product is installed within the European Union or EEC regions and requires the CE mark or
is installed in Australia and New Zealand and requires C-tick marking, refer to Related
Documentation on page 24 for installation and integration instructions defining total length
restrictions on a system level.
Mechanical Specifications
Value
Mounting
1
• Hex cap screws
• Torque
metric (english)
minimum
M6
1 Nm
(1/4 in. - 20)
(9 in-lb)
Mounting position
Vertical, within ±2°
Product Outline
2090-XB33-xx
• Height
• Depth
• Width
238.3 mm
198.6 mm
70.0 mm
(9.38 in.)
(7.82 in.)
(2.76 in.)
2090-XB120-xx
• Height
• Depth
• Width
339 mm
195 mm
110 mm
(13.38 in.)
(7.68 in.)
(4.37 in.)