Action Instruments - WV Series Signal Conditioners


Limit Alarms • Signal Conditioners • Optional Interface • Power Supply

Benefits

Lower Power Requirements with “Smart Power” Control

The Best Input/Output Accuracy and Stability Available

Input Accuracy of 0.015%

Output Accuracy of 0.05%

Stability of 100ppm

Field Configurable

Integral Diagnostic Capability

Versatile Alarm Capabilities provide E-mail Notification when Problems Occur

Features:

"Smart Power" to reduce power consumption and temperature rise.

Configured using DIP switches

pushbutton calibration (like the Action I/Q series)

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 (NEW FEATURES!)
WV418		RTD Input, Isolating, Field Config. Signal Conditioner
WV428		Thermocouple Input, Isolating, Field Configurable Signal Conditioner (NEW FEATURES!)
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

Optional Interface

WVC16	I/O Communications Interface Module
DDEServer	DDEServer Software Distribution for WVC16 I/O Communications Interface

Power Supply

WV905

I/O DIN Rail Mount Power Supply, 24VDC @ 0.5A

Smart Power
Smart Power adjusts the output voltage and current, depending on the power output required to drive the current load. A low impedance current loop will subsequently use less power than a high impedance current loop. Previous designs provide only a single supply at the highest voltage required to drive the highest impedance load. Smart Power can save as much as 1/2 Watt per unit and reduce the operating temperature as well.

Enhanced Diagnostic LEDs. Blinking LEDs communicate the following information:

GREEN

2Hz when the input is under range

8Hz when the input is over range

RED:

2Hz when the output is under range

8Hz when the output is over range

Configuration
In addition to the DIP switches and pushbutton, it is possible to remotely configure each module, using an Ethernet connection to the WVC16 and a remote PC-based web browser.

Integral Diagnostics
Besides the four diagnostic LED's, further diagnostic information can be obtained using a computer. All Ultra SlimPak II units can provide HI/LO and overtemperature soft alarms when used with a WVC16 communications interface.

Last Updated Thursday, July 20, 2006