Key Management Systems Ltd
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System Controller
The controller is supplied on a backplate for inclusion in a metal cabinet either
supplied by us, an OEM or for mounting in an existing cabinet on site. When supplied,
the KMS cabinet contains an integrated power supply, typically a 75watt 15V supply is
provided and trimmed down to 13.5V at the factory. It should be installed
somewhere that is easily accessible.
The metal cabinet KMS provide has a gland situated at the bottom - this must be
fitted at the bottom to avoid ingress of water or debris. The gland provides an easy
location to run conduit. Two keys are provided with each cabinet.
The controller comes pre-programmed as per customer specification (doors, tokens
etc.) and should work ‘out of the box’ once installed. If addi
tional
programming/configuration is required, please contact KMS Technical Support.
Changes to the original configuration should be made by email and may take up to
72hrs to complete.
When installed the System Controller, on start-up, polls all nodes in the system. Each
node gives a single beep on successful poll (subject to system version).
Mk3 System Controller Updates
Continued development of the Simplekey 4 system has led to a number of
improvements in connectivity and ease of installation, the most obvious being a
redesign in communications. Updates to the System Controller hardware are listed
below:
•
Updated system processor.
•
Solid state relays replaced with SPDT volt free relays, maximum 2A rating.
•
Simplifications to connectors for ease of wiring.
•
New input trigger ‘Door Entry’ to
allow for clearer local integration with 3
rd
party systems and end user administration via SimpleKey web.
•
Lock default jumpers replaced with micro-switches.
•
Works fully with all existing SimpleKey 4 Lock Controllers, Reader Interfaces,
BUS readers, SEMs and Front Panels.
•
KMS BUS improvements
–
extended range to 700 metres when using Cat5
cabling meeting or exceeding KMS set specification. Belden 1583E
recommended.
•
Utilises the same footprint and fixing layout, easily swapped out for any
existing SK4 System Controller.