SF-3000

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SF-3000
Installation Manual

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Back of SF-3000
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Some important factors prior to connection
(Internal)
CON400) USB connector - User can use USB
memory stick after connect USB connector of
key PCB.
CON500) LCD Connector - It is connected with
LCD cable in front cover
CON501) Speaker Connector - It is connected
with speaker in front cover
CON503) Finger-Module Connector - It is
connected with fingerprint module in front
cover.
CON504) Cardreader Connector - When user needs
to use RF card reader, can be connected
with necessary PCB in this area. (In
this case, only 1 external card reader can be
possibly installed)
CON505) LED Connector - It is connected with
3 LEDs placed in the upper right of front
cover.
CON506) KEY Connector - It is connected with
KEY PCB in front cover
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Some important factors prior to connection
(External)
VR500) LCD Switch - It controls the
brightness of LCD screen.
VR501) Speaker volume switch - Controls
speaker volume.
CN500) Serial Port - 232, 485 communication
Port
CN501) Relay 1, 2 - It is connected with
doorlock and alarm devices
CN502) Relay 3,4 - Same as Relay 1, 2 as
above (Reserve purpose)
CN503) Card connector - Can be connected with
external card reader
CN505) Sensor - Connects various sensors
(door contact, alarm sensor, etc) and Out
button
CN506) Wiegand output - Outputs user ID as
Wiegand data. (It is used is used when
SF-3000 needs to be connected with other
main controller)
CN700) Power Input - It sends 12V power
received by power supply to SF-3000
LAN_RJ45) TCP/IP Connector - It is used for
connection of TCP/IP RJ45 JACK.
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Some important factors prior to connection
(RS-232)

• This figure shows the connection from PC to
  controller via RS-232.
• Maximum distance using the RS-232 is 15m.

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Some important factors prior to connection
(RS-485)
As drawing in left, It is possible to
connect several additional SF-3000 with cable
which connects SF-3000 and computer But
the Max. no of SF-3000 which can be connected
with 1 direct port is 16
The Max. no of SF-3000 connection per each port
is 16