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IAC-HiRes-I-01

Product catalog summary

Overview: The document describes the specifications and features of the High Resolution Accelerometer (4-20mA), designed for high precision and direct connection to standard control and measurement equipment.

Properties:

1-axis, low noise, high resolution accelerometer.
Embedded 4-20mA signal conditioning.
Galvanically isolated and protected against false polarization.
Compact, rugged design with IP67 protection grade.

Specifications:

Output/Channel: Output range of 4-20mA, supply voltage of 10-30 VDC, and a lower frequency limit of 0 Hz (DC).
Accuracy: Non-linearity of ±0.5% F.S., sensitivity error of 0.5% typ. – 1% max., and transverse sensitivity of 2% typ. - 3% max.
Environmental Characteristics: Operating temperature range from -40 to 125°C, with a temperature coefficient of sensitivity of ±0.03%/°C.
Mechanical Data: Weight varies by model, with stainless steel or aluminium casing options.

Performance by Model: The accelerometer offers various ranges from ±2g to ±400g, with corresponding sensitivity, frequency response, and noise levels.

Electrical Connections:

Cable Gland Model: Includes connections for X, Y, and Z axis outputs.
M12 Connector Model: Provides a 4-20mA current output and sensor supply inputs.

Ordering Information: The document provides a detailed ordering code structure, allowing customization of cable length, casing material, range, and low pass filter frequency.

Catalog excerpts

HIGH RESOLUTION ACCELEROMETER (4-20mA) 1-axis, low noise, high resolution Suited for direct connection to standard control and measurement equipment, e.g. PLCs or panel meters Galvanically Isolated Protected against false polarization Compact and rugged design BLOCK DIAGRAM Embedded 4..20mA signal conditioning

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DIMENSIONS – Cable Gland Model NOTE When mounted with sensing axis vertical all units will indicate 1 g offset due to gravity DIMENSIONS – M12 Connector Model MOUNTING ACCESSORIES See “IAC – Accelerometer Accessories data s

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SPECIFICATIONS – ALL MODELS Output Range Supply Voltage Lower frequency limit Sensitivity Error Transverse Sensitivity Destruction limit ENVIRONMENTAL CHARACTERISTICS Operationg temperature Range Temperature coefficient of sensitivity  0.03 % /°C Temperature drift of zero point Protection grade Case Material Stainless Steel or Aluminium Weight Without Cable (g) MECHANICAL DATA Stainless Steel Casing AISI316 Grade (e.g. for offshore/marine environment) Aluminium (MIL-A-8625 Type II coating) PERFORMANCES – BY MODEL Range - g Noise - µg/√Hz ELECTRICAL CONNECTIONS – Cable Gland Model Signal X sensing...

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4-20mA current output Sensor supply + input Sensor supply - input ELECTRICAL CONNECTIONS ORDERING INFORMATION IAC - HiRes - Cable Connection Cable Gland Stainless Steel Cable Length

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