Instructions

65
(E) DURESS OUTPUT
LOW POWER
PIEZO BUZZER
LED
ALARM CONTROL PANEL
OR
24 HOUR N.O.
PROTECTION
ZONE
The Duress Output switches to (-) ground when duress code is entered. You may use it to turn ON an LED lamp and/
or a small buzzer to notify a guard; or connect it to a 24 hour Normally Open protection zone of an alarm system.
• Only one connection option is recommended. Make sure that the sink current does not exceed the maximum rating
of 100mA.
40. THE OPTIONAL AUXILIARY READERS & KEYPADS
The split-decoded keypad is expandable to be a Multi-station System with its Data I/O Bus for the connection of the
optional auxiliary keypad(s). The wiring is very simple. Just connect all the devices in parallel with the Data I/O Bus.
The server keypad manages the data among of them.
A Multi-station System provides higher security and user convenience to operate an electric lock at different locations.
Such as a dual keypad system for area needs controlling of going in and going out with user codes or EM cards.
The application example 2 shows the connection of auxiliary keypad to the server keypad.
The version “A” auxiliary reader keypads are available, which also provide Wiegand and RS-232 data outputs.
Please contact your local agent for these optional devices.
AR-2802 AR-2806 AR-2807
Aux. Reader Aux. Reader-Keypad Aux. Reader-Keypad