Installation Warnings; General Wiring Instructions - Secura Key ENTRACOMP 28SA Plus User & Installation Manual

CAUTION SHOULD BE TAKEN NOT TO TOUCH CIRCUIT BOARD OR
ELECTRONIC COMPONENTS PRIOR TO INSTALLATION TO AVOID ELECTRO-
STATIC DISCHARGE (ESD) DAMAGE.
AN EARTH GROUND IS REQUIRED. Connect the green screw on the mounting
plate to a good earth ground (AC Power Ground or a 10 foot copper ground stake)
using a 16AWG solid copper wire. Failure to do so may result in improper
operation or damage to the unit. (See Figures 11 - 21). Flush Mount and Metal
Housing models also have a green ground wire, which must be attached to
the green screw on the mounting plate.
ALL CONNECTIONS ARE MADE AND CHECKED

GENERAL WIRING INSTRUCTIONS

For ease of installation and servicing, the ENTRACOMP
with a terminal board which is connected to the main unit via a ribbon cable
and connector.
gauges #16 through #24, solid or stranded. Strip approximately 5/16" (8mm)
of insulation, insert into the appropriate hole, and tighten with a small
screwdriver. Tinning is strongly recommended for stranded wires (see Figure
2 for proper terminations). Arrange a cable drip loop on all exterior installations.
SECTION II:
INSTALLATION
DO NOT APPLY POWER TO UNIT UNTIL
The screw terminals on the circuit board will accept wire
WARNING
WARNING
6
®
28SA-Plus is provided