Specifications

Keri Systems, Inc. Doors
TM
Users Guide
01914-014 Rev. 5.5 Section 14: Dual Verification 14-3
1.0 Enable Dual Verification
The Dual Verification feature, when enabled on a controller, requires one or more credentials to gain
access into a secure area. The first credential required is called the Primary ID with the second
credential called the Secondary ID. For example, the Primary ID may be an access card with the
Secondary ID a Personal Identification Number (PIN) used in connection with a keypad.
NOTE: The Dual Verification feature works with a Wiegand PXL-500/PXL-510 with proper
firmware only. It is not necessary for the Wiegand controller to be the master controller, however the
master controller must be a PXL-500/PXL-510.
1. To enable the dual verification feature, click on the Setup ⇒ System pull-down menu or click on
the button on the tool bar, then click on the System Options tab.
2. Click on the button. The System Options window will reveal the field for
enabling dual verification (see Figure 14-1).
Figure 14-1: System Options Tab - Dual Verification Disabled
3. Click on the Dual Verification ON box. A check mark appears in the box. Because the changes
required to implement dual verification make major changes to the Doors program and its
supporting databases, a confirmation window appears (see Figure 14-2).
Figure 14-2: Dual Verification Option Changed Window – ON
4. Click on the button and the conversion to Dual Verification mode automatically occurs.