Governers

Smart carb Works off a temp sensor placed in cylinder head and operates via a servo connected to main needle. No extra RX channel needed - just power supply via Y-lead etc.

Controls fuel mixture by monitoring cylinder head temperature.

Simplifies mixture adjustment.

**Helps protect engine **

Makes mixture less critical to weather changes.

Allows higher, more consistent, power output.

Requires a servo and linkage for use,

does not require a radio channel.

CarbSmart is used in conjunction with a servo connected to the main needle of the carburettor to adjust the mixture in flight dependant on the cylinder head temperature.

The unit has a user selectable target temperature. When the head is below the target temperature the unit moves the mixture towards the leaner direction.

The extent to which this is allowed is again user adjustable.

As the head reaches the target temperature the mixture is richened to the standard setting and as the head temperature exceeds the target value the mixture continues to richen until a user adjustable limit is reached.

The gain of the system is also user adjustable.

• automatic activation and deactivation, depending on the operational status of the model (motor switch position, stick inputs)
• all voltages can be monitored separately via telemetry
• charging currents are adjustable, both for initial charging and for topping-up during operation
• recharges automatically and immediately whenever needed
• companion App warns the pilot whenever the backup is used
• this unit ensures the everyday operation of your valuable models

Hardware features

• wide input voltage range from 3 V up to 12.6 V (3s LiPo) with a 16 V peak margin
• Capacity 3 x 25 F, 20+ A peak current
• short circuit protection
• fast charge (adjustable) up to 2.4 A
• charging current is ramped up slowly, to protect main power supply
• decoupled channels for power delivery and for charging
• VLink Telemetry monitoring and control
• no r/c channel (servo connector) must be sacrificed, pass-through via main connector
• active balancer between capacitors for low idle discharge
• up to 3 units can be connected parallel, tripling the capacity and power; cascaded units are fully suported by companion App
• telemetry input for other sensors or ESCs (daisy-chaining)

Benefits at a glance

automatic activation and deactivation, depending on the operational status of the model (motor switch position, stick inputs)

all voltages can be monitored separately via telemetry

charging currents are adjustable, both for initial charging and for topping-up during operation

recharges automatically and immediately whenever needed

companion App warns the pilot whenever the backup is used

this unit ensures the everyday operation of your valuable models

Hardware features

wide input voltage range from 3 V up to 12.6 V (3s LiPo) with a 16 V peak margin

40+ A peak current

short circuit protection

fast charge (adjustable) up to 2.4 A

charging current is ramped up slowly, to protect main power supply

decoupled channels for power delivery and for charging

VLink Telemetry monitoring and control

no r/c channel (servo connector) must be sacrificed, pass-through via main connector

active balancer between capacitors for low idle discharge

up to 3 units can be connected parallel, tripling the capacity and power; cascaded units are fully suported by companion App

telemetry input for other sensors or ESCs (daisy-chaining)

Specifications
Power Supply 3-12.6 V (3s LiPo), max. 16 V
Dimensions approx. 48 x 55 x 19 mm (H x W x D)
Weight approx. 52 g including wires
Power Rating 40+ A peak
Contents
Device VBar Control Power Backup w/ power wire, manual
Connecting Wire Telemetry wire included
Miscellaneous
Miscellaneous Update VBar NEO, install companion App on transmitter

This is a spare sensor for the Carb Smart mixture control system.

Replacement magnets suitable for most types of Helicopter engine governors such as Futaba GV-1, Throttle Jockey, Align and CSM.

Specification:  Material - Neodymium N42

Set of 2 Magnets, for use with all governors.

We recommend using JB weld to glue them