Rosslare AC-225? AC-225IP? AC-225U Guía de usuario Pagina 26

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Input and Output Requirements
Note:
The user can select either "Normally Open" or "Normally
Closed" output contacts.
The following should be defined:
Single door controller: Door 1 – OUT1
Double door controller: Door 1 – OUT1
Door 2 – OUT2
The output can sink current from any power supply (see page
13).
An AC-225U output can provide 12 VDC power up to 1.5 A for
external door locks. For higher rated door locks an external UL
294 Listed power supply must be used to provide power to the
door lock.
This restriction does not affect standard AC-225 models.
Note:
For UL installations, the installer must configure the system
as fail-safe to comply with NFPA (National Fire Protection
Association) regulations.
4.4 Card Readers and Keypads
Each access control panel can be connected to a maximum
of two readers. There are three available types of reader:
Card readers
Keypads
Combined card and keypad readers
A keypad is required for any reader mode that requires PIN
code entries, such as "Card or PIN", "PIN Only" or "Card and PIN
(Secured mode)".
When connecting a reader, the following should be defined:
AC-225 Hardware Installation and User Guide Page 25
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