Kentek Entry-Guard, Руководство по эксплуатации

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SAFETY INTERLOCK ACCESS CONTROL SYSTEM
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SYSTEM OPERATION
5-1. Wire 120VAC to internal power supply blue wire (neutral) black wire (live). Power supply should be wired to
TB6 on PCB-EG001. Verify that the red ‘PWR’ LED located on PCB-EG001 is illuminated. This should remain on
while power is supplied to PCB-EG001.
5-2. Turn the key to the ‘ON’ position, verify that the ‘POWER ON’, ‘SYSTEM READY’, and ‘ENTRYWAY CLOSED’
LEDs on the control panel are illuminated. If they are not, check the jumpers located on the safety loop inputs
on PCB-EG001 (TB5, 7, 8, 9, 10). Also, check to make sure all interlocked doors are closed, all emergency stop
and access buttons are not depressed, and any auxiliary inputs are in the N/C state. The ‘SAFE’ LED by TB1 on
PCB-EG001 should also be on as well as the ‘KEY ON’ LED on PCB-EG-MPI.
5-3. With the start key in the ‘ON’ position; the ‘POWER ON’, ‘SYSTEM READY’, and ‘ENTRYWAY CLOSED’ LEDs on
the control panel should all be illuminated. Inside the control panel the ‘SAFE’ LED adjacent to TB1 on
PCB-EG001 and the ‘KEY ON’ LED on PCB-EG-MPI should be illuminated.
5-4. Press the ‘START’ button; both the ‘START’ LED and the ‘MAGLOCK ON’ LED should illuminate on the control
panel. Inside the control panel the ‘ENGAGED’ LED and ‘DNGR’ (danger) status LED adjacent to TB1 should be
illuminated. The ‘SAFE’ LED adjacent to TB1 should not be illuminated.
5-5. Press the ‘EXIT’ button; the ’EXIT’ LED should stay on and an audible signal should sound for the duration of
the adjustable time period. On PCB-EG001, the ‘DNGR’ and ‘EXIT’ LEDs adjacent to TB1 and the ‘CHIME’ LED
on PCB-EG-MPI should remain on for the entire exit delay period. You can now silence the audible sound by
removing JP1 on PCB-EG-MPI.
5-6. To set the exit duration for enter/exit periods use the ‘EXIT DURATION’ potentiometer (R14) located on
PCB-EG001. Turn counter clockwise for the minimum setting of 5 seconds and clockwise for the maximum
setting of 120 seconds. Press the ’ EXIT’ button to verify time settings. To reset the time when the door is
closed, leave (JP9) jumper installed on PCB-EG001. If full duration is required, remove (JP9) from the PCB-
EG001. Check any external switches request to exit/enter switches (optional) along with any keypads
(optional) to verify the circuit is receiving input signals.
5-7. Press the ‘EMERGENCY STOP’ button. Verify that the ‘MAGLOCK ON’, ‘SYSTEM READY’ and ‘START’ LEDs on
the control panel turn off. Turn switch clockwise to reset. Press the ‘START’ button to reset the system and
continue to test any external E-stop (optional) or E-stop access switches (optional). External emergency
switches can be wired in series or connected to either TB9 or TB10 located on ETG-EG001.
5-8. The ‘ENTRYWAY CLOSED’ LED on the control panel is used to give the status of all door safety interlock
connections. Normally closed safety interlocks should be used on all entry ways to allow the Entry-Guard™
to monitor door status. These interlocks can be wired in series or connected directly to TB5 or TB7 located
on PCB-EG001. Verify that when the all doors are closed, the ‘ENTRYWAY CLOSED’ LED is illuminated, and
when the door is open, the ‘ENTRYWAY CLOSED’ LED is not illuminated. This safety loop will be bypassed
once the ‘EXIT’ button is pressed to allow room entry or exit for selected time duration.
NOTES
5-9. ‘POWER ON’ LED shows the key switch is on and power is applied.
5-10. ‘MAGLOCK ON’ LED shows the status of the magnetic lock outputs.
5-11. ‘SYSTEM READY’ LED shows when the entryway doors are all closed and all E-stops and E-access switches are
not pressed.
5-12. ‘ENTRYWAY CLOSED’ LED shows when the entryway doors are all closed.
5-13. ‘START’ LED shows when the safety circuit is engaged.
5-14. ‘EXIT’ LED shows when the system is in exit now mode.
5-15. Pressing the ‘STOP’ button or turning the key switch off will turn off the Entry-Guard™ system.
5-16. ‘EMERGENCY STOP’ button will create a fail-safe status that will shut down laser emission completely or
contain the laser beam within a laser shutter device. Once the button is pressed, it must be turned clockwise
to reset. When the system has been reset, the ‘START’ button must be pressed to allow laser operation.
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