Table des Matières
Publicité
Les langues disponibles
Les langues disponibles
Step 13. Powering the KT-300
_ _
_ _
_
Power the KT-300 controller
After you have completed all the necessary steps, you may power
the KT-300 controller. Connect AC power and connect the battery.
Note: The KT-300 unit will not start on battery alone.
KT-300 FCC & IC Compliance Notice
This device complies with Part 15 of the FCC rules. Operation is subject
to the following two conditions: (1) this device may not cause harmful
interference, and (2) this device must accept any interference received
including interference that may cause undesired operation. This class B
digital apparatus meets all requirements of the Canadian Interference
Causing Equipment Regulations. The KT-300 is also compliant with
EN55022: 1994, amendment 1: 1995, Class B.
KT-300 CE Compliance Notice
This equipment has been tested and found to comply with the limits to
EN 50130-4: 1995.
KT-300 UL Compliance Notice
In order to comply with UL listings, the following has to be respected:
•
Use of a UL listed computer
•
Use of UL listed readers (Wiegand 26 and 34 bits, mag stripe 26 and 34
bits, have been tested and found to comply)
•
Use of a tamper switch on every housing cabinet for the KT-300
•
Do not use a VC-485 (not UL listed)
•
Do not use the SmartLink option (has not been investigated by UL)
•
Use a KT-LCD4501 module on each KT-300 controller
•
Do not use a 220V transformer (not UL listed)
•
Use only UL listed cables
•
Use only UL listed adaptors
•
Use only a UL listed transformer
Note: Backup battery provides operation of up to 12 hours but has been
tested only 4 hours as per Section 33 of UL 294, fifth edition.
Note: All circuits are power limited
Electrical Specifications
V O LTA G E OU TPU TS
Lo ck O utp uts (1 2 V D C )
A uxilia ry P o w er (1 2 V D C )
Re ad er 5 V D C and 1 2 V D C
C o mb us
B attery C harging (1 2 V D C )
O PEN CO LLEC TOR O U TPU TS
LED (d o o r 1 & 2 )
B uzzer (B uz, d o o r 1 & 2 )
C o ntro lled R elay 1 & 2 (RL1 & RL2 )
DN1315-0006 © 2000 Kantech Systems Inc.
A B S O LU TE
M AX IM UM
C O M B IN ED
C UR R EN T
M AX IM UM
5 0 0 mA
(2 5 0 mA each)
1 2 5 mA
1 7 5 mA
5 0 0 mA
1.5 A
2 5 0 mA
M AX IM UM
C UR R EN T
2 5 mA (e ach)
2 5 mA (e ach)
2 5 mA (e ach)
Troubleshooting
Communication Problems
Default Initialization:
The KT-300 default initialization is done at Kantech. The following steps
should only be done if :
(A) You changed the software (e.g.: you were using EntraPass, then installed
WinPass) and there's no communication,
(B) The KT-300 was communicating via the RS-232 port and you installed
a VC-485 to communicate via the RS-485 port,
(C) You were using the KT-300 at a local site and now want to configure
it for remote operation.
How to use the default initialization (hard reset):
1)
Disconnect the transformer and the battery,
2)
Remove all connections of DOOR1 and RL1 terminals,
3)
Place a jumper between the DOOR1 and RL1 terminals,
4)
Apply AC power to the transformer. The VITAL LED should flash
4 times. This means that the controller is in the initialization mode,
5)
Disconnect the jumper,
6)
When the controller is communicating with the PC, the VITAL LED
will flash 3 beats at a time,
7)
Reconnect the battery.
KT-300 Controller Maintenance
Recommendations
It is highly recommended to test the KT-300 controller by performing the
following tests:
1)
Bi-annual test for battery:
Remove AC power from the controller and connect the battery to the
controller for one hour. This test will ensure that if a power failure
occurs, the battery will be able to support normal operations. This test
should be performed twice a year. Once the test has been performed
sucessfully, reconnect AC power to the controller.
2)
Annual test for emergency lithium battery:
Measure voltage of lithium battery when power is totally removed from
the controller (AC & DC power). To ensure maximum operation and
prevent loss of power, if the lithium battery voltage measures below
2.5VDC, please contact your distributor to return the KT-300 for
maintenance.
STEP BY STEP INSTALLATION
Page: 9
Publicité
Table des Matières
