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• If the power supply has a rated power of more than 90W or is not protected against over
currents, an appropriate circuit breaker or a delayed fuse must be provided by the installer in
series of the lock power input, with a current threshold value that complies with the following
relationship:
Where: V
pwr
= x1R Smart power supply / I
brk
= circuit breaker breaking current
• All the devices of the system must be intended for the use for which they were designed to. Any
other use has to be considered improper and therefore dangerous. The manufacturer can not
be held responsible for any damage resulting from improper, erroneous or unreasonable use.
• In case of failure and/or malfunction of the device, switch off the power supply. An authorized
technical support center must be contacted in order to repair the device. Failure to comply with
the above statement may compromise the safety of the device.
• Do not expose the device to dripping or splashing water.
• Single Action version allow to withdraws bolts and latch by handle at the same time. Standard
version allow to withdraws only the latch by handle.
• The x1R Smart lock works correctly when using cylinders with standardised profile cams of the
size indicated below: