Section 2 – Installing the Control Unit2-3UL For UL installations that are intended to provide certificated burglary service, the VISTA-ULAP UL AttackProof Kit must be used. Refer toFigure 2-2 Cabinet Attack Resistance Considerations for the requirementsand installation.CABINET ATTACK RESISTANCE CONSIDERATIONS(Shows typical local Grade A listing installation)PCBOARDRUN BELL WIRESIN CONDUIT PLUG THISKNOCKOUTCLIP-ON DOORTAMPER SWITCHCABINETMOUNTING HOLE(4 PLACES)PLUG THISKNOCKOUTPLUG THISKNOCKOUTPLUG THISKNOCKOUTRUN ALL REMAININGWIRES THROUGH HERETO PLUG AN UNUSED KNOCKOUT OPENING, REMOVE KNOCKOUT ANDINSTALL A PAIR OF DISC PLUGS AND A CARRIAGE BOLT AS SHOWN:KNOCKOUTOPENINGDISC PLUGS (DIMPLES IN DISCPLUG SHOULD REGISTER INSIDEKNOCKOUT OPENING)CARRIAGE BOLTHEX NUT ANDLOCK WASHER CABINET SIDE WALL(OUTSIDE)BACKTAMPERFigure 2-2: Cabinet Attack Resistance ConsiderationsGrade A Mercantile Premises ListingFor a Grade A mercantile premises listed installation, perform the following steps:Step Action1 Mount the clip-on tamper switch (supplied) to the cabinet's right-side wall as shown inFigure 2-2,2 Wire it to the cabinet tamper input as shown in Figure 2-3 and enable the CabinetTamper option.Note: Cabinet tampers are automatically bypassed when the system is in Service mode.2 Use a bell with a tamper-protected housing such as the ADEMCO AB12 or equivalent.The bell housing's tamper switch and inner tamper linings must be wired to point 8 andenable the Bell Box Tamper option via the downline loader.3 Assign point 8 to a BA Group. Program it for Supervisory (SPV).4 Run all wiring between the bell and control unit in conduit. Remaining wires do not needto be run in conduit.5 Run all wiring not in conduit through the knockout openings on the bottom or back of thecabinet.6 Plug all unused knockouts using the disc plugs and carriage bolts, as indicated in Figure2-2.7 Fasten the cabinet door to the cabinet back-box using the 18 one-inch-long Phillips-headscrews after all wiring, programming, and checkout procedures have been completed.Connect to J5 onthe control unit board472412 CableGreen WireBlack WireDoor Tamper Switch(Trigger Output 3)Figure 2-3: Cabinet Door Tamper Wiring
