WV428-2000.V1 EUROTHERM CONTROLS, WV428-2000.V1 Datasheet

Isolation Amplifier

WV428-2000.V1

Manufacturer Part Number
WV428-2000.V1
Description
Isolation Amplifier
Manufacturer
EUROTHERM CONTROLS
Datasheets

Specifications of WV428-2000.V1

Width
0.5"
Output Accuracy
± 0.05% Of FS
Signal Input Type
Selectable Temperature
Supply Voltage
24VDC
Configuration Setup
DIP Switch
Iso-amp Mounting Type
DIN Rail
Display Alarm Type
2 Relay
Input Accuracy
± 0.015% Of FS
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
TC Input Isolating
Signal Conditioner
High Accuracy Signal conditioner with an
Isolated DC Voltage or Current Output
SLIMPAK
WV428
Benefits
Lower Power Requirements
Improved Accuracy
DIP Switch
Configuration
with Smart Power Control
Optional E-mail
Notification of Alarms
Description
The Ultra SlimPak II is an exciting new line of isolating signal conditioners from Action Instruments with
greater accuracy and better stability than virtually any other signal conditioners on the market today. The
Ultra SlimPak II features Smart Power, which eliminates wasted power for low loop resistance loads in the
current output mode.
The WV428 supports B, C, E, J, K, N, R, S & T thermocouples that are DIP switch selectable. The WV428
also supports a millivolt range of –20 to +80mVDC. The input accuracy of the WV428 is ±0.05% with a
CJC error of ±1°C. Both voltage and current have an input accuracy of 0.015% of full scale. Outputs include
0-10V, 0-20mA and 4-20mA.
®
II

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WV428-2000.V1 Summary of contents

Page 1

... Lower Power Requirements with Smart Power Control The WV428 supports & T thermocouples that are DIP switch selectable. The WV428 also supports a millivolt range of –20 to +80mVDC. The input accuracy of the WV428 is ±0.05% with a CJC error of ±1°C. Both voltage and current have an input accuracy of 0.015% of full scale. Outputs include Improved Accuracy 0-10V, 0-20mA and 4-20mA ...

Page 2

... Ethernet connection and the optional WVC16 WebView Communica- tions Interface module. Alarms When used with the optional WVC16 commu- nications module, the WV428 supports alarms, which can be configured as high limit, low limit and a timer for routine maintenance. WV16 Communications Interface (Optional) ...

Page 3

Function Input Type B Thermocouple - - - Type C Thermocouple - - - Type E Thermocouple - - - Type J Thermocouple - - - Type K Thermocouple - - - ...

Page 4

... Pushbutton Adjustment: Effective zero offset: +95% (Inputs >10mV) Effective span turn-down: = -95% Ordering Information Specify: 1. Model: WV428-2000 2. Optional Custom Factory Calibration (specify C620, see required settings under "Calibration, page 3). 3. Accessories. Accessories All WV Series modules will mount on standard TS35 (model MD03) DIN rail. In addition, the following ...

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