UniSens-E 280 A with 6 mm LMT Gold Connector SM # 3114

 With improved altimeter sensor V2 The small, powerful RC telemetry sensor measures and transmits voltage / current / power / capacity / energy / brushless RPM / altitude / vario

The UniSens-E is a dedicated telemetry sensor specifically for all electric models. It is so small and light, yet so powerful, that it can be used in almost any model. In accordance with SM-Modellbau's philosophy of supporting as many systems as possible, the UniSens-E also speaks the language of Jeti Duplex (EX), Multiplex M-Link, Graupner HoTT, Robbe/Futaba FASSTest, and JR DMSS. The UniSens-E automatically recognizes HoTT telemetry systems out of the box. When used with Jeti, Multiplex, Futaba, or JR, the telemetry must be specified in the settings beforehand. To change settings via PC or for firmware updates, a suitable USB interface, such as part no. 2550, or an existing USB connection cable from Jeti, Multiplex, or Graupner is required. See the manual for more information.

Without additional sensors, the UniSens-E can measure the entire drive system, including voltage, current, capacity, and even RPM. A special feature is the integrated brushless RPM sensor. To measure RPM, only a small cable connection to one of the three motor phases needs to be made with the included cable. Since a barometric (air pressure) altimeter sensor with high resolution is also integrated, the UniSens-E also provides altitude measurement and a vario. Extensive alarms can also be programmed, which are reported via telemetry through the respective transmitter.

The UniSens-E is available with various connector systems, so that no soldering is usually necessary. The current measurement range extends symmetrically in both directions. This means that the connector assignment, i.e., whether the battery has male or female at the positive pole, does not matter. The measurement direction is simply set in the setup. All measured values of the UniSens-E can also be viewed live directly via our UniDisplay, and all settings and alarms can be programmed.

Whether gliders, aerobatic aircraft, helicopters, HLG, or slow flyers, the UniSens-E can be used in almost any area due to its low weight and compact size. Of course, the UniSens-E is not only suitable for model aircraft. It can also be installed in RC boats, RC cars, etc.

With the UniSens-E, you acquire a powerful, universal RC telemetry sensor in every respect, which utilizes the possibilities of modern electronics to be a great help to you in handling your RC models.

And this is what the UniSens-E can do:

• complete measurement of electric drives with current, voltage, power, capacity, RPM, and altitude measurement
• integrated brushless RPM sensor
• full telemetry support for Jeti Duplex (EX), PowerBox Core, Multiplex M-Link, Graupner HoTT, Futaba FASSTest S.BUS2, JR DMSS, Fr Sky and Spektrum
• altitude measurement with automatic zeroing after power-on barometric vario
• current measurement range up to 280 A in both directions, voltage up to 60 V
• connection for receiver signal for remote control of certain functions
• direct connection to GPS-Logger 2 possible for data recording in a file
• measurement of receiver battery voltage
• power supply from receiver
• current status is signaled by LED
• direct viewing of live or recorded measured values with our UniDisplay
• parameter settings via PC, UniDisplay and telemetry possible
• PC software for settings and updates (SM UniSens-E Tool)
• free firmware updates via PC with our USB interface (part no. 2550) or with existing USB connection cables from Jeti, Multiplex or Graupner (the firmware file can be found here)
• can be used almost anywhere due to its compact size and low weight

For technical data and the complete range of functions, please refer to the operating instructions.

Typical wiring examples of the UniSens-E in the model:

1. altitude measurement only with altimeter sensor already integrated in the UniSens-E application

2. electric drive measurement

Technical data:

• current measurement range: 280 A in both directions, i.e., - 280 A to + 280 A
• The following load durations are permissible: - 200 A unlimited - 240 A for 1 minute - 280 A for 20 seconds. (However, depending on the plug system, the limits are significantly lower!) Useful values with 6 mm LMT gold connector: Continuous: 140 A / 20s: 160 A, 2 x 4mm² silicone cable: Continuous: 160 A / 20s: 200A
• voltage measurement range: 0 to 60 V
• altitude measurement range: 0 to 8000 m above sea level, automatically zeroed when switched on
• receiver voltage measurement: 3.8 V to 10 V
• data rate: 10 Hz
• power supply from receiver power supply via the telemetry connection (from 3.8 V to a maximum of 10 V)
• power consumption: approx. 25 mA
• external connections: 1 x connection for telemetry and power supply 1 x phase connection for brushless RPM measurement 1 x servo pulse input from receiver COM connection for UniDisplay, GPS-Logger or PC

Dimensions:

• green MPX connector: 26 (38) x 29 x 9 mm
• yellow XT60 connector: 26 (50) x 29 x 9 mm
• 4 mm gold connector: 26 (55) x 22 x 9 mm 5.5 mm gold connector: 26 (44) x 22 x 11 mm
• 6 mm LMT gold connector: 26 (42) x 22 x 11 mm
• weight: 17g - 30g
• weight: 10 g - 14 g without cable (depending on plug system), connection cable 4 g
• scope of delivery: UniSens-E with integrated altimeter / vario connection cable to receiver for telemetry / power supply connection cable for brushless RPM measurement detailed colored operating instructions