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SkyView EMS Module: The SV-EMS-221 Module provides the interface between a SkyView Display and the engine and aircraft sensors. It allows the SkyView System to continuously monitor all power plant and aircraft systems in a highly automated manner. The EMS Module integrates up to 16 different types of gauges all in one highly compact design. Any parameter falling outside its predefined limits are automatically brought to the attention of the pilot for immediate remediation. Safety is enhanced two fold; first, by reducing the pilot's workload and secondly by early detection and notification of foreseen trouble.
Flexibility: The SkyView System is highly configurable for you to design the exact Engine Monitoring display you want. Common engine configurations come standard, but an easy to use setup menu allows you to choose exactly which sensors, displays, ranges and alarms you want.
Some of the parameters you can measure with the SkyView EMS include:
- Tach
- Manifold Pressure
- Oil Pressure
- Oil Temperature
- Fuel Flow
- Fuel Pressure
- CHT
- EGT
- Voltage
- Current
- Trim Position
- Flap Position
- And other aircraft parameters
Mounting: The SV-EMS-221 should be mounted in the avionics bay near the firewall.
NOTE: it cannot be mounted on the engine side of the firewall.
Connections: The SV-EMS-221 has two connectors, a D37 and a D25. The D37 contains dedicated RPM, Voltage, Fuel Flow, Current, MAP, and general purpose inputs. The D25 has twelve temperature inputs. The EMS Module is connected to a SkyView Display via a D9 connector.
Rotax 912 iS: The SV-EMS-221 is designed to support the fuel injected Rotax 912 iS. It receives many engine parameters directly from the 912iS engine computers via a dual-channel CAN bus interface. Engine parameters available from the 912iS engine computer include RPM, manifold pressure, oil pressure, oil temperature, coolant temperature, EGT for all four cylinders, ECU voltage, and engine hours. All the other normal SkyView SV-engine functions are still available through regular connections, including fuel level, trim position, battery voltage, and contacts. The SV-EMS-221 replaces the SV-EMS-220 - both cannot be used with the same engine.
Design Considerations: A SkyView Network Cable is used to connect an ADAHRS Module to a Display. One SV-EMS-221 will provide data to as many Displays as are connected in the SkyView System.
