VISTA-32FB/VISTA-128FB Installation and Setup Guide3-24Access Control Using VistaKeyThe VistaKey is a single-door access control module.When connected to the VISTA-32FB/VISTA-128FB, itprovides access control to the protected premises. Thealarm system supports up to 8 VistaKey modules (8access points) (4 modules supported on VISTA-32FB).DO NOT USE BOTH the VistaKey and aPassPoint Access Control System on the samealarm panel.UL The VistaKey module contains three zones.These zones should ONLY be used for accesscontrol functions in UL installations. THESEINPUT ZONES ARE NOT TO BE USED FORFIRE AND BURGLARY APPLICATIONS IN ULINSTALLATIONS.VistaKey Featuresx Each VistaKey communicates with the VISTA-32FB/VISTA-128FB via the V-Plex polling loop.x If local power to the VistaKey is lost, the moduleprovides backup monitoring of the access point doorvia a built-in V-Plex device that is powered solelyfrom the polling loop. The V-Plex device isprogrammed in the control’s Zone Programming. Aserial number label is affixed to the VistaKeymodule for manual entry of its serial number.x The VistaKey supports up to 500 cardholders.x All configurable options for each VistaKey areaccomplished via software, firmware, andnonvolatile memory, except the access point zonenumber (1-8), which is set via a user-friendly, 16-position rotary switch.x The addition and removal of VistaKey modulesfrom the system is easily accomplished via theVISTA-32FB/VISTA-128FB keypad.x Each VistaKey provides one open-collector outputtrigger (sink 12mA @ 12VDC).Mounting and Wiring the VistaKeyFor detailed instructions on how to install andprogram the VistaKey, refer theInstallation andSetup Guide that accompanies the VistaKey-SK.To mount and wire the VistaKey module, perform thefollowing steps:Step Action1 Mount the VistaKey, door strike or mag lock,and card reader.2 Mount the door status monitor (DSM) and/orrequest-to-exit (RTE) devices.3 Using Figure 3-28 as a reference, connect thecard reader interface cable to TB3, making the+5V or +12V connection last.4 Connect the leads to TB1 in the followingorder:a. All ground leads to terminals 2, 5, and 9.b. The DSM, (optional) RTE, and GeneralPurpose leads to terminals 6, 7, and 8,respectively.c. Door strike (or mag lock) lead to terminal10.d. Local +12V or +24V supply lead to terminal1.e. Local +12V or +24V supply lead to the N/Crelay terminal 11 (if a mag lock is beingused), OR to the N/O relay terminal 10 (if adoor strike is being used).5 Connect the (–) polling loop and (+) pollingloop leads (from the VISTA-32FB/VISTA-128FB) to terminals 4 and 3, respectively.6 Set the Address Select switch to the desiredaccess door number (1-8).7 Repeat steps 1 through 6 for each VistaKeybeing installed.Connecting the Card ReaderLead from Reader Lead Color To VistaKey TB3Terminal #Green LED Orange 1Ground* Black 2DATA 1 (Clock) White 3DATA 0 (Data) Green 4+5VDC† Red† 6+12VDC† Red† 7* TB-3 Terminal 5 is also a ground and may be used instead ofterminal 2. Terminals 2 and 5 are a common ground.† Connect to +5VDC OR +12VDC per reader manufacturer’sspecification.