DKS 1000-080, Руководство пользователя

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9. Switch Settings / Terminal Description
Switch Settings ( settings in bold are default settings )
SW # Description OFF ON
1 Low Battery
Shutdown HIGH – Shutdown occurs at a higher
battery voltage. Use with heavier
gates. LOW – Shutdown occurs at a lower battery
voltage. Use with two battery systems
and/or lighter gates.
2 Battery
Test Battery Test OFF. Battery test automatically every few days to
determine battery condition.
3 Number of
Batteries Two (2) batteries. One (1) battery.
4 Beep Alert Beep Alert is OFF. Beeps every 30 seconds when battery
charging has failed or the board is in a
shutdown condition.
5 Relay
Activation on
AC Power
Loss When primary AC (Utility power) is
lost – relays will activate immediately
to open gate, then the system will
enter a shut down condition. When primary AC (Utility power) is lost –
the system will provide AC power to the
gate operator(s) until the battery is too
weak to continue operation. At this time,
the system will activate each relay
individually 55 seconds apart, and then
shut down.
6 Low Battery When battery is too weak to sustain
operation – system shuts down. When battery is too weak to sustain
operation – activate relay to open gate then
shut down.
7 Relay
Activation on
AC Power
Restore Relays are not activated. Relays activate for 1/2-sec. when primary
AC (Utility power) returns or when board
powers up from a shutdown condition.
8 Not Used N/ A Leave this switch in the ON position.
Terminals (J4)
No. Description
1
RS-232 Serial Data (D9 – Pin 2)
2 RS-232 Busy (D9 – Pin 4)
3 RS-232 Ground (D9 – Pin 5)
4 Signal Ground (not earth ground)
5 Not Used
6 Not Used
7 Relay 1 Normally Open
8 Relay 1 Common
9 Relay 2 Normally Open
10 Relay 2 Common
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