28
2.5
Installation
2.5.1
Preparation
•
Discuss and coordinate the configuration with the owner, designer or operator.
•
Consult the local approval authorities to determine the type of cable (for example
fire protection cable) and the required type of protection.
•
Comply with the maximum permissible cable length and required cable cross-
sections.
•
Ensure that all the necessary equipment, cable, cable clamps, screws and bolts,
etc., are available.
•
Ensure that the RWA-Emergency Power Control System installation is protected
against excess heat.
2.5.2
Assembly
Drilling dimensions
Mount the RWA-Emergency Power Control System in a location protected against ex-
cess heat:
1. Mark the holes.
2. Drill and plug the holes.
3. Have someone hold the RWA-Emergency Power Control System while you screw
it to the wall.
Mount the RWA-Emergency Power Control System on a vertical wall, in such a
manner that the terminal compartment (1) and the cable feed (2) are at the bottom.
A
B
1
2
E 260 N2
E 260 N4
E 260 N8/E 260 N12
Dimension A
242
281
345
Dimension B
177
220
275
