Operating instructions

Connection
3.3 Mounting Power Modules
CU240S and CU240E Control Units, FW 3.2
Operating Instructions, 03/2009, A5E02440075B AA
31
3.3.1 Dimensions, hole drilling templates, minimum clearances, tightening torques
Overview of dimensions and hole drilling templates for the Power Modules
0.37 kW … 1.5 kW 2,2 kW … 4 kW 7,5 kW … 15 kW
Retaining type
• 2 x M4 bolts
• 2 x M4 nuts
• 2 x M4 washers
Retaining type
• 4 x M4 bolts
• 4 x M4 nuts
• 4 x M4 washers
Retaining type
• 4 x M5 bolts
• 4 x M5 nuts
• 4 x M5 washers
Tightening torques
• 2.5 Nm (22.1 lbf.in)
Tightening torques
• 2.5 Nm (22.1 lbf.in)
Tightening torques
• 2.5 Nm (22.1 lbf.in)
Distances from other devices
• Lateral: 0 mm (0 inch) up to 40°C
30 mm (1.18 inch) from 40°C and
higher
• Top/bottom: 100 mm (3.93 inch)
Clearances to other devices
• Lateral: 0 mm (0 inch) up to 40°C
40 mm (1.57 inch) from 40°C and
higher
• Top/bottom: 100 mm (3.93 inch)
Clearances to other devices
• Lateral: 0 mm (0 inch) up to 40°C
50 mm (1.96 inch) from 40°C and
higher
• Top/bottom: 125 mm (4.92 inch)
Depth
• Standalone: 145 mm (5.71 inch)
• With CU240E: 187 mm (7.36 inch)
• With CU240S: 208 mm (8.19 inch)
Depth
• Standalone: 165 mm (6.50 inch)
• With CU240E: 207 mm (8.15 inch)
• With CU240S: 228 mm (8.98 inch)
Depth
• Standalone: 185 mm (7.28 inch)
• With CU240E: 227 mm (8.94 inch)
• With CU240S: 248 mm (9.76 inch)