Schneider Electric Lexium 17S Series - Manual (Page 68)

56
Power Wiring, continued
WARNING!
IMPACT HAZARD
The off-the-shelf configuration of the holding-brake function does not ensure the
safety of personnel. In order to make this function safe for personnel, a normally-
open contact and a user-installed suppressor device (varistor) must be
incorporated into the brake circuit as shown in the following diagram.
Failure to observe this precaution can result in severe injury or equipment
damage.