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IAC-MR-I-02

Product catalog summary

Overview: The document provides technical specifications and details for a Medium Resolution Accelerometer (4-20 mA) designed for monitoring solutions. It highlights the key properties, specifications, and connection details of the accelerometer.

Properties:

2-axis accelerometer suitable for direct connection to standard control and measurement equipment.
Embedded 4-20mA signal conditioning with galvanic isolation.
Protected against false polarization with a compact and rugged design.
Protection grade IP67, ensuring durability in harsh environments.

Specifications:

Output/Channel: Output range of 4-20mA with a supply voltage of 12-30 VDC. Measuring ranges include ±2g, ±4g, and ±8g with corresponding sensitivities.
Frequency Limits: Lower frequency limit at 0 Hz (DC) and upper 3 dB frequency limits at 100, 250, 500, or 1000 Hz.
Non-linearity: ±0.5% F.S. for ±2g and ±4g, ±1.2% F.S. for ±8g.
Environmental Characteristics: Operating temperature range from -40 to 85°C with a temperature coefficient of sensitivity at ±0.02%/°C.
Mechanical Data: Resonance frequency of 2.4kHz, with casing options in stainless steel or aluminum.

Electrical Connections:

Cable Gland Model: Details the wiring for XY, XZ, and YZ sensing with specific color codes for connections.
M12 Connector Model: Provides pin configuration for 4-20mA current output and sensor supply inputs.

Ordering Information: The document includes a detailed ordering guide specifying options for low pass filter frequencies, cable length, casing material, and axis sensing configurations.

Catalog excerpts

MEDIUM RESOLUTION ACCELEROMETER (4-20 mA) BLOCK DIAGRAM 2 axes Suited for direct connection to standard control and measurement equipment Embedded 4..20mA signal conditioning Galvanically Isolated Protected against false polarization Compact and rugged design Protection

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DIMENSIONS – Cable Gland Model DIMENSIONS – M12 Connector Model MOUNTING ACCESSORIES See “ IAC – Accelerometer Accessories data sh

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SPECIFICATIONS – ALL MODELS Output Range Supply Voltage Measuring Range Sensitivity Lower frequency limit Upper 3 dB freguency limit Residual noise (Typical) Transverse Sensitivity Destruction limit Operationg temperature Range ENVIRONMENTAL CHARACTERISTICS Temperature coefficient of sensitivity  0.02 % /°C Temperature drift of zero point Protection grade Resonance frequency Case Material Stainless Steel or Aluminium Weight Without Cable (g) MECHANICAL DATA Stainless Steel Casing AISI316 Grade (e.g. for offshore/marine environment) Aluminum (MIL-A-8625 Type II coating) All characteristics are...

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