The latest HRX5000 firmware, PCB and Focus Pro software include a number of new access control features.
To provide a simple method of allowing global access to specific doors, an Access Rule for Group 99 can be defined. This will allow any registered card/fob to be granted access during the times and days set up in the rule. Anti-Passback timer is disabled on Group 99.
When using the new Version E of the HRX PCB, an HID reader will make the following beeps corresponding to the reason for denying access:
* 1 Beep Rules don't allow access
* 2 Beeps Within Anti Passback Time
* 3 Beeps Badge not recognised
The sounder wire (Yellow) on the HID Reader must be connected for this to function.
The HRX terminal has improved functionality when a second person presents their card while following someone else through the door. The lock timer is restarted when the second card is presented and the LED on the reader goes red and then back to green to indicate a valid transaction.
Within the Access Control rules, a Door Name field is now available to help identify different doors. This is an improvement over the current method where doors are identified by Clock ID and Relay number. The Door Names are held in the Focus database – not in the clocks.
Each Slave terminal now holds a copy of the Door Definition for its own two relays. It is actually updated when a transaction is made at the slave terminal.Each Door Definition within the Access Control rules now has a Door Polarity setting of ‘Failed Locked’ (fail secure) or ‘Failed Open’ (fail safe). This setting could be useful when using a Fail Locked (Fail Secure) type of lock. Normally a Fail Secure lock will be connected to the common and Normally Open terminals on the relay. This means that the relay has to switch from open to closed for the lock to open. So if the HRX develops a fault, or power to the HRX is lost, then the lock will remain locked.
By changing the Door Polarity setting to Fail Unlock with Focus, the lock should be connected to the Common and Normally Closed terminals on the relay. This means that the relay has to switch from closed to open for the lock to open. So if the HRX develops a fault, or power to the HRX is lost, then the lock will open.
Labels: Access Control, Door Access Rules, Fail Secure Locks