Dual VR Conditioner (NCV1124) - Fully Speeduino Compatible
This module is based on the reference design of the NCV1124 Dual Variable−Reluctance Sensor Interface by ON semiconductor. For use with VR crankshaft and/or camshaft sensors, this module is universally compatible with any ECU featuring the standard 8-pin header as employed in Speeduino reference designs. This includes all OpenLogicEFI and DetonationEMS ECUs.
This VR Conditioner can be used with 1 and 2 wire VR sensors.
Setup Tips:
Solder Jumper Configuration:
Close the solder jumper for one or both inputs ONLY when being utilized by a VR sensor.
Keep jumpers open if an input is not connected to a VR sensor, such as a hall sensor.
Note: The conditioner is incapable of passing signals other than those originating from a VR sensor.
VR- Connection (Optional):
While recommended, connecting VR- for conditioning is not mandatory.
If not connected, ensure it is securely tied to the engine ground.
This module is based on the reference design of the NCV1124 Dual Variable−Reluctance Sensor Interface by ON semiconductor. For use with VR crankshaft and/or camshaft sensors, this module is universally compatible with any ECU featuring the standard 8-pin header as employed in Speeduino reference designs. This includes all OpenLogicEFI and DetonationEMS ECUs.
This VR Conditioner can be used with 1 and 2 wire VR sensors.
Setup Tips:
Solder Jumper Configuration:
Close the solder jumper for one or both inputs ONLY when being utilized by a VR sensor.
Keep jumpers open if an input is not connected to a VR sensor, such as a hall sensor.
Note: The conditioner is incapable of passing signals other than those originating from a VR sensor.
VR- Connection (Optional):
While recommended, connecting VR- for conditioning is not mandatory.
If not connected, ensure it is securely tied to the engine ground.
This module is based on the reference design of the NCV1124 Dual Variable−Reluctance Sensor Interface by ON semiconductor. For use with VR crankshaft and/or camshaft sensors, this module is universally compatible with any ECU featuring the standard 8-pin header as employed in Speeduino reference designs. This includes all OpenLogicEFI and DetonationEMS ECUs.
This VR Conditioner can be used with 1 and 2 wire VR sensors.
Setup Tips:
Solder Jumper Configuration:
Close the solder jumper for one or both inputs ONLY when being utilized by a VR sensor.
Keep jumpers open if an input is not connected to a VR sensor, such as a hall sensor.
Note: The conditioner is incapable of passing signals other than those originating from a VR sensor.
VR- Connection (Optional):
While recommended, connecting VR- for conditioning is not mandatory.
If not connected, ensure it is securely tied to the engine ground.