Installation and
Operation
This section describes the front and rear panel features of the
six SCP 104/226 models and provides procedures for installing
and operating the control panels. Topics that are covered
include:
• UL Requirements
• Installation Overview
• Installing or Replacing Button Labels
• Rear Panel Features and Connections
• SCP and System 5 IP Button Functions
• Mounting the SCP
• Front Panel Features
• Resetting
• Updating the Firmware
UL Requirements
The Underwriters Laboratories (UL) requirements listed
below pertain to the safe installation and operation of the
SCP 104/226 into a wall or furniture.
• Do not use the SCP near water or expose it to liquids.
WARNING: Risk of fire or electric shock. Do not expose
this apparatus to rain or moisture.
• Clean the SCP only with a dry cloth.
• Do not install the SCP near any heat source, such as a
radiator, heat register, stove, or other apparatus that
produces heat (including amplifiers).
• Unplug the SCP during lightning and thunderstorms or when
it will be unused for long periods.
• For the installation to meet UL requirements and to comply
with National Electrical Code (NEC), the SCP must be
installed in a UL approved junction box. The end user or
installer must furnish the junction box; it is not provided by
Extron.
SCP 104 and SCP 226 • Installation and Operation 5
