*mydirectindustry

Catalogs
Jewell Instruments
ECV eCompass Datasheet

ECV eCompass Datasheet

Product catalog summary

Overview: The ECV eCompass Series by Jewell Instruments provides precise azimuth, pitch, and roll measurements under dynamic conditions. It integrates a 3-axis angular rate gyro, accelerometer, magnetometer, and a 2-axis electrolytic tilt sensor.

Advantages: The device offers exceptional dynamic performance, high accuracy, precise factory calibration, a wide operating range, and fast response times. It supports RS232 & RS485 outputs and is low power, making it suitable for applications like unmanned vehicles, robotics, and platform stabilization.

Features: The ECV eCompass boasts static accuracy with azimuth within 0.5° and pitch/roll within 0.2°. Dynamic performance includes azimuth accuracy within 3° for rates under 150°/sec and pitch/roll within 1°. It operates in temperatures from -40° to 105°C and supports a wide range of angular rates and magnetic fields.

Electrical and Environmental Specifications: The device operates on a 7 to 45V unregulated DC supply, with a typical operating current of 40 mA. It is designed to withstand temperatures from -50° to 150°C and humidity levels up to 90% non-condensing.

Mechanical Specifications: Available in plastic or aluminum enclosures, the device is compact and lightweight, with specific dimensions and mounting options. It supports RS-232 and RS-485 signal types with various baud rates and output formats.

Ordering Information: The document provides details on model and part numbers, cable options, and other accessories like USB converters and transformers.

Additional Resources: Users can access further documentation such as the ECV User Manual and Tech Manual by contacting Jewell Instruments.

Catalog excerpts

Jewell ECV eCompass represents the state of the art in magnetic compassing that delivers high accuracy for its small size, low-cost and low power consumption. The ECV eCompass Series provides stable azimuth, pitch, and roll measurements in dynamic conditions. The ECV’s sensor suite consists of the following: o o o o 3-axis angular rate gyros 3-axis accelerometer 3-axis magnetometer 2-axis electrolytic tilt sensor Exceptional dynamic performance High accuracy Precise factory calibration Wide Operating range RS232 & RS485 output available Fast response Low power The advanced capabilities of the ECV are supported by updated eCompass PC software that simplifies engineering verification and integration tasks. The software provides the following functionality: Monitor and change compass settings Perform magnetic calibration Capture selected measurement data Maintain communication and setting logs Unmanned vehicles Robotics Platform stabilization Excavation machinery And more Jewell Instruments LLC 850 Perimeter Road, Manchester, NH 03103 [email protected] • www.jewellinstruments.com • Tel (800) 227-5

Open the catalog to page 1

(JeuiBii Jnstrumentsj Static Accuracy • Azimuth within 0.5° typical (0.1° resolution) • Pitch and roll within 0.2° Dynamic Performance • Gyro gimbal equations performed in firmware • Azimuth within 3° typical for rates < 150 °/sec • Pitch and roll within 1° typical for rates < 150 °/sec Wide Operating Range • Ambient temperature -40° to 105°C (-40° to 220°F) • ±300°/sec angular rate • Total magnetic field (earth + hard-iron) to ±1.5 Gauss • ±80° dip angle range • Total acceleration field to 1.5g (gravity = 1g) • ±90° electrolytic tilt sensor pitch & roll range (±180° optional) Fast Response •...

Open the catalog to page 2

Specifications*: Heading Performance ‘Specifications subject to change without notice on account of continued product development Jewell Instruments LLC 850 Perimeter Road, Manchester, NH 03103 [email protected] • www.jewellinstruments.com • Tel (800) 227-5955

Open the catalog to page 3

Specifications (cont’d) *: Mechanical ‘Specifications subject to change without notice on account of continued product development Jewell Instruments LLC 850 Perimeter Road, Manchester, NH 03103 [email protected] • www.jewellinstruments.com • Tel (800) 227-5955

Open the catalog to page 4

(JeuiBii JnstrumentsJ Enclosure & Connector PJ - Plastic enclosure, RJ12 mod jack AC- Aluminum enclosure, circular connector ECV - Electronic Compass with 3-axis magnetometer, 3-axis gyroscope, 2-axis tilt sensor & 3-axis accelerometer Example: ECV-PJ-RS232 ECV Electronic Compass with 3-axis magnetometer, 3-axis gyroscope, 2-axis tilt sensor & 3-axis accelerometer plastic enclosure, RJ12 mod jack & RS232 output signal Model Number Jewell Instruments LLC 850 Perimeter Road, Manchester, NH 03103 [email protected] • www.jewellinstruments.com • Tel (800) 227-5955

Open the catalog to page 5

(JeuiBii Jnstrumentsj Option 1: RS485 to DB9 & Power Cable How to order: PART NUMBER Note: Longer cable length available upon request A: PwrjDC) B: GND C: RX+ D: RX-E: TX+ F: TX- 1 Twisted Pair PWR/GND Option 2: RS232 to USB CableRev C How to order: PART NUMBER Note: 5m is the max cable length for this option Jewell Instruments LLC 850 Perimeter Road, Manchester, NH 03103 [email protected] • www.jewellinstruments.com • Tel (800) 227-5955

Open the catalog to page 6

Other accessories: USB to RJ12 Cable Part Number 879882 USB to RS232/RS485 Converter Part Number F849284 Dimensions: 5 x 4 x 2.5 in Jewell Instruments LLC 850 Perimeter Road, Manchester, NH 03103 [email protected] • www.jewellinstruments.com • Tel (800) 227-5955

Open the catalog to page 7

Outline Drawings (Aluminum enclosure): Outline Drawings (Plastic enclosure): Jewell Instruments LLC 850 Perimeter Road, Manchester, NH 03103 [email protected] • www.jewellinstruments.com • Tel (800) 227-5955

Open the catalog to page 8

(JeuiBii JnstrumentsJ Jewell Instruments LLC 850 Perimeter Road, Manchester, NH 03103 [email protected] • www.jewellinstruments.com • Tel (800) 227-5955

Open the catalog to page 9

(JeuiBii JnstrumentsJ ECV Tech ManualInertial Catalog UeuiBii Precision Inertial Product Catalog ECV eCompass Technical Manual Click here to view Contact Jewell to obtain a copy of this manual Selector guide Jewell Instruments LLC 850 Perimeter Road, Manchester, NH 03103 Rev c [email protected] • www.jewellinstruments.com • Tel (800) 227-5955

Open the catalog to page 10

ECV eCompass Datasheet

ECV eCompass Datasheet

Catalog excerpts

All Jewell Instruments catalogs and technical brochures