10
PRT-CTRL-SE
Protege SE Integrated System Controller
Installation Manual | June 2017
4.2
Wiring
CAUTION: Incorrect wiring may result in damage to the unit.
All output circuits comply with the requirements for inherent power limitation and are Class 2
except the battery wires and AC wires which are not power limited.
A minimum of 1/4" (6.35mm) physical separation must be respected between power limited and
non power limited wiring (Battery Wires and AC Wires).
Do not route any wiring over circuit board. Maintain at least 25.4mm (1") separation.
The connection to the mains supply must be made as per local authorities rules and regulations.
4.3
Cabinet Enclosure Tamper Switch
The cabinet enclosure tamper input sends a signal to the monitoring station or remote computer when the
cabinet enclosure has been opened. The tamper input switch shall be mounted into the steel bracket provided
and connected to the tamper connection terminals as shown below.
Bracket
Tamper Switch
AC
AC
ST
TP
TP
Tamper Input Connection
4.4
Earth Ground Connection
The Controller has a connection for earth ground. For best results, a cold water pipe should be used with a pipe
wiring clamp. If a cold water pipe is not available, connect to a suitable ground connection in the installation. A
minimum 14AWG solid copper wire shall be used from the Controller's earth connection point to the clamp on
the cold water pipe. If other earth clamps are present at the same connection point, connect the clamp below
the existing units.
To other earth connecons already
aached to the earth peg or water
pipe
Cold water pipe grounding earth
peg grounding rod
AC
AC
ST
TP
TP
Earth Ground Connection