Notes On Possible Property Damage - Samson TROVIS 6493 Mounting And Operating Instructions

Safety instructions and measures

1.2 Notes on possible property damage

NOTICE
!
Risk of damage to the controller due to the supply voltage exceeding the permissible
tolerances.
The controller is designed for use in low voltage installations.
Î Observe the permissible tolerances of the supply voltage.
Controller damage caused by water.
The terminals and the controller housing are not protected against water (terminals:
IP 00, housing: IP 30). Only the front panel of the controller is protected against water
(IP 65) when installed properly.
Î Protect the terminals and the controller housing against drops, sprays and jets of
water.
Malfunction due to a configuration that does not meet the requirements of the appli-
cation.
The controller is configured for specific applications by setting configuration items and
parameters. Configuration and parameterization have an direct effect on final control
elements.
Î Perform the configuration for the specific application.
Manipulation of the configuration due to unauthorized access.
The controller can be protected against unauthorized access through entering a key
number.
Î Activate key number operation (see the 'Operation' section).
Î Do not pass the (service) key number on to unauthorized persons. Keep it in a safe
place inaccessible to unauthorized persons.
The operator keys can be protected against unauthorized access over a digital input.
Î Lock the operator keys over a digital input (see the 'Operation' section).
1-4 EB 6493 EN