Door Control Unit User Manual
Updated until firmware 404p - 13 -
IMPORTANT SAFETY NOTE: Fire Safety
Normally, our DCU's are located near to the door and often in the
ceiling.
Since heat rises, this means that the DCU can be subjected to high
temperatures during a fire causing it to fail in unpredictable ways.
This is why that we insist that a manual override not associated with
our DCU must be installed on every door.
Lock Converter Box configuration (Lock Box)
EM Lock Packs
The Electromagnetic Lock, the External Lock Override, and the Lock Converter Box are
called “EM Lock Packs” and will be shipped along with the DCU.
Orange = IN (from DCU or CCU)
Red = Door OUT (to EM Lock)
Black = EXT1 and EXT2 ( IR exit button, key switch)
Internal jumpers
J5 Door Lock power loop
J5 (1-2) = no EXT1