DN1237-0003 © 1997-2000 Kantech Systems Inc.
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SECTION 11
SECTION 11
SECTION 11
SECTION 11
SECTION 11 - - C o m p a
- - C o m p a
- - C o m p a
- - C o m p a
- - C o m p a t i b i l i t y w i t h K T
t i b i l i t y w i t h K T
t i b i l i t y w i t h K T
t i b i l i t y w i t h K T
t i b i l i t y w i t h K T - 2 0 0
- 2 0 0
- 2 0 0
- 2 0 0
- 2 0 0
KT-200 circuit. Use external switching relays to prevent damage
to the KT-200.
Connect outputs OUT1 and OUT3 (from reader terminals) to the
reader LEDs to provide visual feedback of access operation.
Connect OUT2 and OUT4 to local warning devices that will signal
Door alarms.
For example, at door 1, OUT1 could be programmed to:
•
Be steady red when the door is locked and waiting for a card
read
•
Turn to green when the door is unlocked
•
Flash from red to green when the access is denied.
OUT2 could be programmed to:
•
Operate a local warning device when the door has been left
open
•
Flash a yellow LED on the keypad to indicate wait for PIN input.
Step 8. Door Locking Devices
(
Connect door locks to LK+ and LK-
(
Max.250mA at 24DC per output
(
Check local "mag locks" regulations
The locking device outputs L1+ L1- for door 1 and L2+ L2- for door
2 are located on the bottom of the power connector on the top right
side of the KT-200.
The locking device outputs are controlled according to the end
user programmed parameters for allowing access to, or unlocking
of doors according to schedules.
These door locking device outputs can operate DC powered
locking devices such as electromechanical strikes and can be
configured to operate in fail-safe or fail-secure modes (normal or
reverse action). The typical maximum DC current for each lock
output is 250mA.
WARNING: Controlled door locks may be governed by regula-
tory bodies and should always be installed according to local
regulations. In most instances, there are strict limitations to
installing magnetic (mag locks) or other similar locking devices on
doors used for exit.
Step 9. Readers and Keypads
(
Connect door locks LK1 and LK2
(
Max. 250mA at 24 VDC per outputs
(
Check local “mag-lock” regulations
READER CONNECTION TERMINAL
WARNING: Connecting the red wire lead (or power lead) of a
5VDC reader to the 24VDC terminal may damage the reader. See
reader installation procedure for proper power connection.
A KT-200 can control 2 readers and/or 2 keypads. These can be
installed on one door to control both entry and exit or on two
separate doors operating independently to control access in one
direction only. The keypad can operate a door by itself or be used
in conjunction with a card reader for PIN confirmation.
Using the proper cable, the readers/keypads may be located up to
a distance of 150 meters (500 feet) from the KT-200. Auxiliary
outputs provide access operation visual and/or audible feedback
at the controlled door . Outputs OUT1 & OUT2 are used for the
first door and OUT3 & OUT4 for the second door.
The 5VDC power and V++(24DC) power can also be used to power
low current audible devices usually located at the controlled door.
