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Introduction
Thanks for purchasing FrSky's Variometer sensor. This sensor, used in conjunction with a telemetry transmitter/re-
ceiver, is used to indicate the altitude and altitude rate of the item to which it is attached. To maximize your
enjoyment, and to ensure proper sensing, please read through this manual thoroughly. We also encourage you to
retain the manual for future reference.
Note: All instructions, warranties and other collateral documents are subject to change at the sole
discretion of FrSky Electronic Co., Ltd. For further information, please visit www.frsky-rc.com
and click the support tab for this product.
Notice: The Variometer sensor is designed for use with FrSky telemetry systems.
Overview
Specifications
● Type: Variometer sensor
● Dimensions: 40*21*6.5mm (L*W*H)
● Weight: 3.4g
● Measures: -1800 ~ 10000m with 0.1m
● Operational Voltage: DC 4-10V
● Operational Current: 4mA
● Units: Metric or Imperial
The Variometer sensor calculates the altitude from atmospheric pressure. Atmospheric pressure will get lower as
you go up in altitude, using this the sensor will estimate the altitude. An exact display cannot be performed if
atmospheric pressure changes in weather.
Installation
The FBUS (F.Port2.0) protocol is the upgraded protocol from 1.0 version. The S.Port (Smart Port) supports
protocols of FBUS. This new protocol enables one Host device to communicate on one line with several Slave
accessories.
To other FrSky FBUS/S.Port
Enabled Sensor
FrSky Electronic Co., Ltd.
Add: F-4,Building C, Zhongxiu Technology Park, No.3 Yuanxi Road, Wuxi, 214125, Jiangsu, China Technical Support: sales4tech@gmail.com
Instruction Manual for FrSky
Variometer Sensor— VARI ADV
40 mm
LED
VARI
V A R I O M E T E R
S E N S O R
LED
VARI
V A R I O M E T E R
S E N S O R
RECEIVER
www.frsky-rc.com
Contact us : frsky@frsky-rc.com
Version
1.0
To the FrSky receiver
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Table of Contents
Related Manuals for FrSky VARI ADV
Summary of Contents for FrSky VARI ADV
- Page 1 Variometer Sensor— VARI ADV Introduction Thanks for purchasing FrSky’s Variometer sensor. This sensor, used in conjunction with a telemetry transmitter/re- ceiver, is used to indicate the altitude and altitude rate of the item to which it is attached. To maximize your enjoyment, and to ensure proper sensing, please read through this manual thoroughly.
- Page 2 ID Set Up The default physical ID for this sensor is 00. The ID number could be changed by FreeLink. Notice: All FrSky Smart Port enabled sensors could daisy chain with each other through their Smart Port. LED Status The Battery and ESC should be connected to BAT port and ESC port correspondingly and make sure the polarity is correct.
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