1. WavePak DC/DC Isolator / Converter

2. Essential facts Scalable I/O ranges “Lite” version of Wave PRO DC/DC Selectable Active or Passive input 24Vdc to power 2 wire transmitter inputs Test terminals for mA - limited I/O ranging……0-22mA / 0- 11V - at lower cost! one model….. many applications saves on dc power supplies, and cabling user doesnt need to know where the input power is located - no need to disconnect cables - saves commissioning time

3. WavePak ….. Converter - isolator 12 – 60Vdc - within 0-22mA or 0-11v - within 0-22mA or 0-11v InOut Aux. Power Output link (V or I ) Input link V or I-passive or I-active

4. WavePak - Terminal assignment

5. WavePak ….. Converter - isolator 12 – 60Vdc - within 0-22mA or 0-11v - within 0-22mA or 0-11v InOut Aux. Power 200Ω PLC IndicatorRecorder Trip-Amp Up to 1kΩ @ 20mA

6. Page 6ASC Process Basics - A Balcombe 7/2008 Typical WavePak applications + +24V PS Tx Rx + PS Tx Rx 4-20mA Passive input Active input PS + To other transmitters PS +  Saves on field power supply  Saves on cabling  WavePak can be specified for both situations  Good for „spare“ capacity

7. WavePak – I/O calibration example  Example is current input / voltage output  See the WavePak Quickstart Guide for the procedure DC Power Supply +24vdc 0v Current Source + - DC Voltmeter ~ Output InputSupply „Enter“ pushbutton „Up“ pushbutton „Down“ pushbutton „Ready to save“ indicator „Output calibration“ indicator „Run / calibrate“ mode indicator

8. WavePak - Milliamp test-points Additional test terminals on input & output Ammeter by-passes diode No need to disconnect cables Makes commissioning easier Milliamp input Output - Portacal as an ammeter + + - Isolator / convertor 4 2 3 8 6 5 WavePak Power

9. Waste water - signal isolation Power supply PLC Floculent tank level Tank discharge pressure 4-20mA from pressure tx 4-20mA from level tx Isolated 4-20mA outputs

10. Positioning 3 x settable conditioners Very wide DC inputs and outputs Aux Universal AC/DC power – 3 port isolation DIP switch configurable High level DC inputs and outputs Aux dc powered – 3 port isolation DIP switch configurable High level DC inputs and outputs (with transmitter supply option) Aux dc power – 3 port isolation User rangeable Wave PRO DC/DC MAS DC Select WavePak DC/DC

11. WavePak - Competitive comparisons

12. WavePak - Competition comparisons Phoenix MCR Acromag 811T Inor DA561  Good – Ambient temp- range + voltage for input tx  Bad – Limited output + wide format + low load drive + price  Bad – Limited input / output options + low load drive  Bad – Price - Only 4-20mA inputs & outputs + no test points + wide + low load drive  Good – Wide input ranges - Ambient temp range – relay output  Good – AC power options + output test points + ambient temp range

13. Why WavePak ? Use WavePak DC/DC where the customer….  wants power for his input transmitter - customer saves on wiring & power supply unit !  and / or has non-standard input / output ranges, e.g. 12-20mA, 0-3v  and / or has both current source and powered mA sensors  and / or wants to minimize his spares holding for current / voltage convertors  and / or wants to save money on commissioning time (test points without disconnecting)

14. WAVEPak DC/DC Launch  New Datasheet “Mann Series Signal Isolator WAVEPak DC/DC” (LIT0904)  New Product Brief “WAVEPak DC/DC – Mann Series” (ACN17)  Launch material available on www.weidmuller.com as well as microsite http://signalconditioning.weidmuller.com www.weidmuller.com  Inventory in Richmond, VA