Wide Temperature -40~+70 ℃ 32bit Ad-a Conversion Circuit for Oil & Gas Platform Motion Monitoring with RS422 Output

• Customization: Available
• Type: Servo
• Output Signal Type: Digital Output
• Model NO.: AD-A
• Measuring Shaft Quantities: 1
• Accuracy Grade: 0.2G
• IP Rating: IP67
• Certification: ISO
• Customized: Customized
• Data Transmission Interfaces: RS422
• Transport Package: Box and Sponge
• Specification: 5*5*5
• Trademark: micro magic
• Origin: China
• HS Code: 9031809090
• Production Capacity: 1000/Month
• Package Size: 50.00cm * 40.00cm * 40.00cm
• Package Gross Weight: 30.000kg

Product Description

Specification

Index	Test conditions	Min	Typical	Max	Unit
Measuring range FS1	Full temperature range	-50	-	50	mA
Zero-position temperature coefficient 2	I=0mA, full temperature range	-2	-	2	nA/℃
Zero position stability3		-2		2	nA
Scale factor Temperature coefficient (absolute value)4	I=±1mA, full temperature range	-	-	3	ppm/℃
Scale factor	I=±1mA, at room temperature	-	-	10	ppm
Stability (1σ)5
Comprehensive nonlinearity 6	1mA≤|I|≤FS, full temperature range	-	-	15	ppm
Start Time				20	s
Operating temperature range TS		-40~+70			℃

Company Profile

Micro Magic Company

Our inertial sensors are known for their high precision, long life and reliability, and are widely used in a variety of industries such as aerospace, automobiles, robotics, and consumer electronics. Strict production and factory inspection processes ensure that each sensor can meet the high requirements of the industry. We provide customized solutions to meet customer-specific needs and help technological innovation in various industries.

Product Introduction

AD board:AD-A

The high-precision AD conversion circuit is used to convert the current signal output by the accelerometer into a digital signal. It is mainly

The functions include:

1.       Synchronization signal receiving function: Receiving differential synchronization signal input and latching AD values to achieve synchronous acquisition and synchronous communication;

2.       Serial protocol communication function: Triggered by a synchronization signal, it periodically sends current acquisition values using the standard RS422 protocol.

3.       Internal and external synchronous switching and upload frequency adjustment function: It can be adjusted to internal synchronous upload or external synchronous upload of the acquisition circuit through commands, and the upload frequency can be modified through commands.

imensions & Definitions

FAQ

Q1: What is the measurement range of the AC-2 accelerometer?

A:The AC-2 provides a measurement range of ±70g (with 40Ω sampling resistance), suitable for high dynamic environments.

Q2: Is the AC-2 suitable for aerospace and applications?

A: Yes. The AC-2 is a high-precision, inertial-grade accelerometer widely used in aerospace, marine, and weapon system navigation.

Q3: Does the AC-2 include temperature compensation?

A: Yes. It offers an optional built-in temperature sensor (e.g., AD590 or PT1000) for thermal drift compensation.