Analog Output-Full Attitude Three-Dimensional Electronic Compass

ER-EC-365V:
1. Heading accuracy 0.3~0.5°, resolution 0.1°;
2. Measurement range 0~360°;
3. Wide temperature working -40~+85℃.

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Introduction

Analog Output-Full Attitude Three-Dimensional Electronic Compass

Introduction
ER-EC-365V is a high-precision full attitude 3D electronic compass, integrated digital signal RS232 output and analog 4-20mA, 0-5V output, IP67 waterproof class, it adopts hard iron and soft iron calibration algorithm, so that it can provide high-precision heading information in 360° roll, +/-90° full inclination range. ER-EC-365V survey for oil field application special optimization, to make it very suitable for inclinometer system, ER-EC-365V can manually or automatically output angle, azimuth angle and tool face angle information, and can output the current size of the magnetic field component, the operator only needs to connect the ER-EC-365V to the data transmission circuit to form a high-precision inclinometer.

The precise attitude of the product output carrier can be used in the system of full attitude rotation. This product has hard magnetic, soft magnetic and tilt compensation, compass output after calibration of high precision measurement. The patented three-axis fluxgate uses the CPU to calculate the heading in real time, and the three-axis accelerometer compensates for the heading angle, which can provide accurate heading and obtain data even in extremely harsh environments. With the characteristics of small size and low power consumption, it is widely used in many fields such as petroleum logging, antenna pointing, vehicle navigation, attitude system and so on.

Features
Measurement range 0~360° full attitude
Course accuracy 0.3~0.5°, resolution 0.1°
Industrial grade design
Wide voltage working DC 9~36V
Wide temperature working -40~+85℃
With hard magnetic, soft magnetic and tilt compensation
Sampling rate: 100HZ
Working current: 40mA
IP65 protection level
Output 0~5V, 4~20mA (optional)
Small volume (125*22*24mm) (customizable)

Applications
Individual combat equipment
Satellite solar antenna positioning
Low AGV car
Mining machinery, oil logging equipment
Medical equipment
Gimp leveling
Uav positioning and navigation
Tilt based monitoring
Various construction machinery angle control
Inspection of bridges and dams

Specifications

Compass heading parameter	Heading accuracy	0.3~0.5° (RMS, 45°<Pitch<85°)
	Resolution	0.1°
	Repeatability	0.05°
Compass tilt parameter	Pitch accuracy	0.1°
	Roll accuracy	0.1°（Pitch<65°）
		0.2°（Pitch<80°）
		0.5°（Pitch<86°）
	Dip resolution	0.01°
	Slant range	Pitch + 90 ° Roll 360 °
Calibration	Hard iron calibration	Yes
	Soft iron calibration	Yes
	Tilt calibration	Yes
Physical property	Size	L125 x W22 x H24 (mm)
	Weight	135g
	RS-232/RS485 interface connector	6 pin aviation plug
Characteristics of interfaces	Startup delay	<50ms
	Maximum sampling rate	50 times per second
	RS232 communication rate	2400 ~ 19200 baud rate
	RS485 communication	Optional
	TTL communication	Optional
	Output format	hexadecimal number
	Analog output	4~20mA, 0~5V(course Angle direction only provided)
Power supply	Support voltage	DC +12~36V
	Current (maximum)	40mA
	Working mode	30mA
Environment	Storage temperature	-40℃--+125℃
	Working temperature	-40℃--+85℃
	Vibration resistance	3000g