SV-EMS-220/221 Installation and Configuration
SkyView System Installation Guide - Revision AA 7-3
Physical Installation
Observe the following guidelines when choosing a location for an SV-EMS-220/221 Engine
Monitor module:
Do not install on the engine side of the firewall.
Avoid locations that are subject to severe vibration.
Avoid locations that are subject to extreme humidity.
Leave ample working room for electrical connections.
Dual SV-EMS-220/221s can be used in a SkyView Network, to support:
o Large engines that require more than the CHT/EGT inputs available on a single SV-
EMS-220 (14 CHT/EGT inputs) or SV-EMS-221 (12 CHT/EGT inputs) to fully monitor
the engine; a second SV-EMS-220 adds an additional 14 CHT/EGT inputs.
o Independent monitoring of dual engines (requires two SkyView displays)
o Note: Only SkyView Classic supports the use of dual SV-EMS-220/221 modules; this
feature is not supported in SkyView SE and SkyView HDX (as of Software v15.0).
The diagram below shows the mounting dimensions of the EMS module with electronic
connections.