Space Requirements - ABB PFEA 111 User Manual

Tension Electronics PFEA111/112, User Manual
Chapter 2 Installation

2.5.3 Space Requirements

2-10
Figure 2-10. Position of the Holes for fixing the Cabinet(s) to the Floor
Table 2-2. Distances in Figure 2-10
Symbol
X
W3
W
Y
D3
Dtot
The overall dimensions of the cabinet are shown in a dimension diagram in
Appendix A.6 Drawings.
The following rules apply to locating and positioning of the cabinet:
• The distance between the top surface of the cabinet and the roof, soffit of a beam or
ventilation duct etc. must be at least 250 mm. If cables enter from above, this distance is
increased to 1000 mm.
• There must be a clearance of at least 40 mm between the rear of the cabinet and the wall,
and between the sides of the cabinet and the wall.
• To permit a frame with hinge, or a door to an outer encapsulation to open fully without
catching on the adjacent wall, the distance to the wall must be increased to 500 mm on the
hinge side (left) of the frame, or 300 mm on the hinge side (right) of the door.
• There must be at least 1 meter of free space in front of the cabinet. It must be possible to
open the door completely, in order not to restrict access for check-out and servicing.
Distance
69 mm (2.7")
602 mm (23.7)
700 mm (27.6")
56 mm (2.2")
544 mm (21.4")
655 mm (25.8")
3BSE029380R0101 Rev C