4-20mA Converter
A-Box
Version Number: 1
INSTRUCTION MANUAL
Tel.: +11 3976-4003 • 3999-7737
[email protected]
www.romiotto.com.br
Page 1: ...4 20mA Converter A Box Version Number 1 INSTRUCTION MANUAL Tel 11 3976 4003 3999 7737 vendas romiotto com br www romiotto com br...
Page 2: ...mation 5 3 1 WARNING CAUTION 5 3 2 HIGH VOLTAGE WARNING 5 4 Introduction 6 4 1 Main Functions 6 4 2 Package Contents 7 5 Getting Started 8 5 1 Parts Name 8 5 2 Setup 9 5 3 Measurement 11 6 USB Control...
Page 3: ...050117 Fax 31 0 70 3840607 North South America Region www eko usa com info eko usa com EKO INSTRUMENTS USA Inc 95 South Market Street Suite 300 San Jose CA 95113 USA Tel 1 408 977 7751 Fax 1 408 977 7...
Page 4: ...lection points Disposing of this product correctly will help save valuable resources and prevent any potential negative effects on human health and the environment which could otherwise arise from ina...
Page 5: ...formity with the following harmonized standards of other normative documents Harmonized standards EN 61326 1 2006 Class A Emission EN 61326 1 2006 Immunity Test was done in this condition which are si...
Page 6: ...ON Attention to user pay attention to the instructions given on the instruction manual with this sign HIGH VOLTAGE WARNING High voltage is used pay special attention to instructions given on this inst...
Page 7: ...verter With the optional USB controller and EKO Sense software Multiple languages the converter settings can be freely changed This tool will be needed in case the sensor sensitivity might need to be...
Page 8: ...ge is noticed please contact EKO immediately Table 4 1 Package Contents S Optional Items Qty Remarks USB Controller 1 unit Connecting cable 1 pc 1m with clamps Software 1pc On USB memory stick Quick S...
Page 9: ...minal Numbers Parts Name Terminal Numbers 1 Pyranometer Signal Input Terminal 1 2 Pyranometer Signal Input Terminal 2 3 Temperature sensor NTC 10k 3 4 Temperature sensor NTC 10k 4 5 4 20mA Output Powe...
Page 10: ...ranometers the Red terminal is connected to the terminal 2 and the Blue terminal to the terminal 1 of the converter input The cable shield must be connected to the aluminium housing by using the coppe...
Page 11: ...ruction Manual V1 Pg 10 Wiring with fuse protection Even tough the output terminals are protected against surge a fuse can be applied in addition Figure 5 3 Wiring Voltage output 0 2 1V Example for a...
Page 12: ...sensitivity values 4 20 mA 0 1600 W m 2 Measure the voltage across the precision shunt resistor which is connected in series with the 4 20mA output cable To convert the V output signal into the measu...
Page 13: ...troller is a digital PC communication interface and provides power to the 4 20mA converter 6 2 Installation Install the Windows software executable file provided on the EKO USB memory stick After inst...
Page 14: ...ext paragraph It gives a number of standard functions to open save settings or make a report of the setting applied Change settings 1 Select Sensor type 2 Set sensitivity Sensor calibration written on...
Page 15: ...ated with the solar sensor sensitivity The converter output is less than 4mA Check whether the and wirings are connected in reverse polarity NOTE During nighttime conditions a negative voltage can be...
Page 16: ...Humidity Range 95RH no condensation Response Time 1sec 99 Output Non Linearity 0 1 0 100mV Zero Offset 5 V Output offset value when 0mV at input 500 Power Supply Voltage Conversion Error 0 05 When su...
Page 17: ...ENTS CO LTD 4 20mA Signal Converter MC 11 Instruction Manual V1 Pg 16 8 3 Dimensions Unit mm Figure 8 1 Dimensions Figure 8 2 Box Dimensions Tel 11 3976 4003 3999 7737 vendas romiotto com br www romio...
Page 18: ...EKO INSTRUMENTS CO LTD 4 20mA Signal Converter MC 11 Instruction Manual V1 Pg 17 Japan www eko co jp Europe www eko eu com USA www eko usa com...
