Figure 3-2: Separation Of Circuits; Figure 3-3: Mounting The Pc Board - Honeywell VISTA-32FBPT Installation And Setup Manual

DETAIL A
MAKE SURE THAT
TERMINAL 2 (XFMR
SECONDARY WIRE)
AND TERMINAL 3
(BELL WIRE) ARE
TERMINATED AS
SHOWN TO MAINTAIN
1/4" MIN. SPACING.
NOTE: NON POWER-LIMITED
WIRING (AC, BATTERY) MUST
BE SEPARATED FROM
POWER-LIMITED WIRING
(ZONES, BELLS, ECP, POLLING
LOOP) BY 1/4-INCH (6.4 mm)
Installing the Control's Circuit Board
To install the circuit board in the cabinet, perform the following steps:
Step Action
Install the nylon standoffs (supplied) into the top corner holes of the mounting plate (Figure 3-3, Detail A.)
1
Insert the top of the circuit board onto the two standoffs at the top of the mounting plate.
Place the board flat and secure to the mounting plate with the three accompanying screws and spacers as
2
shown (Detail B.)
NOTES:
Make sure that the mounting screws are tight. This ensures that there is a good ground connection between the PC
•
board and the cabinet.
•
Dress field wiring away from the microprocessor (center) section of the PC board. Use small holes in the sidewalls of
the cabinet for anchoring field wiring using tie wraps (Figure 3-3).
CABINET
NOT TO SCALE
FUSE
TIE WRAP
TO CABINET

Figure 3-2: Separation of Circuits

PLATE
DETAIL A
INSTALLING
NYLON STANDOFFS (2)

Figure 3-3: Mounting the PC Board

BATTERY
XFMR
22
TELCO LINE
BATTERY
CABINET
PLATE
PC BOARD
MOUNTING
SPACER
SCREW
DETAIL B
SIDE VIEW,
PC BOARD INSTALLATION
USING SPACERS (3) AND
MOUNTING SCREWS (3)
V32FB-005-V0
ZONE
AND
BELL
WIRING
V32FB-004-V0