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Action Instruments has led the signal conditioning industry for more than 25 years, providing the highest quality, most innovative solutions to the remote signal conditioning and isolation applications of the world's leading manufacturers. Action's mission is to develop technology, design, build and support instruments to measure and protect the integrity of industrial process signals. In 1998 Action Instruments was acquired by Eurotherm, which then became part of Invensys, one of the largest process automation companies in the world.

The product offering includes:

  • Signal Conditioners/Limit Alarms - a choice of packages and features to suit your application
  • Temperature Transmitters - new Instant Accuracy™ technology and HART® communications
  • I/O Systems - complete I/O systems with Ethernet, Modbus® and Profibus® compatibility
  • Industrial Wi-Fi and Wireless I/O - link I/O data (analog and digital) over a few meters or a few miles
  • Digital Indicators - hi-tech, flexible indicating solutions
Ultra SlimPak G-Series


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Action Instruments has pioneered wide ranging, field configurable instrument design for over 10 years. The Ultra SlimPak Series is a result of this effort and investment. It utilizes the latest ASIC and microprocessor based technologies to provide 1800VDC isolation and wide ranging adjustments for easy, accurate, discrete signal conditioning. The power supply of the Ultra SlimPak will accept any AC or DC source between 9 and 30VDC, typically a 12 or 24VDC supply is used.

The value of a field configurable instrument is that it allows the user to easily set the instrument for their specific or even custom I/O range. This flexibility can reduce spare parts inventory or increase the efficiency of the process by maximizing resolution in critical process measurements.

Features:
  • Easy Field Configurable Input Ranges
  • Adjustable Setpoints Programmable HI or LO and Failsafe or Non-Failsafe
  • LED Trip and Input Indicators
  • Ultra Slim 17.7mm Housing Mounts on DIN Rail for High Density Installations
  • ASIC Technology
 
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Industrial Wi-Fi and Wireless I/O


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The industrial Wireless I/O devices from Action Instruments are designed to cost-effectively link I/O data (analog and digital) over a few meters or a few miles in peer-to-peer mode (wire replacement) or peer-to-multi-peer mode (Modbus network). The Wireless Gateways can link wirelessly any two (or more) serial devices using a secure proprietary RF protocol.

Features:
  • Highly cost effective
  • Space saving DIN rail package
  • 2.4 GHz (Global),900 MHz (US & Australia), and 868 MHz (Europe) versions available
  • Secure data transmission with 256 bit AES (900 MHz, US) or 128 bit AES (900 MHz, AU and 868 MHz, Europe) encryption
  • Modbus compatible
  • I/O expandable up to 6 modules
  • Integration with Recorders and Controllers
  • CE, CUL, Class 1 Division 2, RoHS
  • Up to 25 Miles (LOS) with standard antenna (included)
  • 10 to 48 VDC or 18 to 30 VAC power
  • Free software included
  • Rugged construction with -40 to 80°C operating temperature range
  • Flexible design - the same unit can be programmed as a transmitter, receiver or repeater
 
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Ultra SlimPak II


 

The Best Signal Conditioner on the Market with Optional Ethernet Communications.

Limit Alarms

  • WV108 - DC Input, Field Configurable Limit Alarm
  • WV118 - RTD Input, Field Configurable Limit Alarm
  • WV128 - Thermocouple Input, Field Configurable Limit Alarm
  • WV168 - AC Input, Field Configurable Limit Alarm
Signal Conditioners
  • WV408 - DC Input, Isolating, Field Configurable Signal Conditioner
  • WV418 - RTD Input, Isolating, Field Config. Signal Conditioner
  • WV428 - Thermocouple Input, Isolating, Field Configurable Signal Conditioner
  • WV438 - Potentiometer Input, Isolating, Field Config. Signal Conditioner
  • WV448 - Bridge Input, Isolating, Field Config. Signal Conditioner
  • WV468 - AC Input, Isolating, Field Config. Signal Conditioner
  • WV478 - Frequency Input, Isolating, Field Configurable Signal Conditioner
 
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Loop Powered LCD Indicator - V560


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The V560 is a loop powered digital process indicator which derives its power entirely from the 4-20mA or 10-50mA signal being measured. No local power is required at the point of measurement.

A large, 3° digit, 0.8" high LCD provides clear visibility and can be quickly and easily calibrated to the required range. Zero can be adjusted to ±1999 counts with a span of 100 counts or greater. The trailing “dummy” zero allows display readings to ±19990. The decimal point position is switch selectable and can be independently set to any of 4 positions (1. 9. 9. 9. 0).

Features:
  • Loop Powered Design Eliminates Extra Power Supply
  • Large LCD Display/Readable from 30'
  • Switch Selectable 4-20/10-50mA Inputs and Decimal Points
  • Easily Field Configurable Wide Ranging Display
  • Trailing Dummy Zero Allows Readings ±19990
  • NEMA 4X Enclosure Withstands Hose Down & Corrosive Agents
  • FM & CSA Safety Approval for Hazardous Installations
  • Three Year Warranty
 
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AP4151-2000 - RTD Input, Signal Conditioner


 

The AP4151-2000 is a wide-ranging, isolating signal conditioner for RTD inputs. The input is configured for a 3-wire RTD. (A 2-wire RTD can be used, by jumpering together terminals 4 and 5 on the mounting base.) The RTD types supported are Platinum, Nickel and Copper. Push button ranging is used for adjusting the input and output ranges.

Features:
  • Direct RTD Input
  • Wide-ranging Input and Output
  • Integral Lead-length Compensation
  • Easy Plug-in Installation/Low Mean-Time- to-Repair
  • AC Line Powered, 120VAC (default )/ 240VAC
 
Visit Action Instrument web site
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