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EKO INSTRUMENTS CO., LTD. Ventilation Unit MV-01 Instruction Manual V2 

Pg. 18 

 

7-2. Dimensions  

Below is the dimension of MV- 01. 

 

Table 7-2. Dimensions 

 

MV-01 

A. Fixing Holes Pitch 

120 mm 

B. Body Height (Fan Unit part) 

53 mm 

C. Leveling Screw Height* 

16 mm 

D. Overall width 

Φ138 mm

 

*Use leveling screws which are attached on MS-80/80A/80M by attaching them to MV-01 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Figure 7-1. MV-01 Dimensions 

Содержание MV-01

Страница 1: ...Tel 11 3976 4003 3999 7737 vendas romiotto com br www romiotto com br ...

Страница 2: ...4 Environment 3 2 5 CE Declaration 4 3 Safety Information 5 3 1 WARNING CAUTION 5 4 Introduction 7 4 1 Main Features 7 4 2 Package Contents 8 5 Getting Started 9 5 1 Parts Name and Descriptions 9 5 2 Installation 11 5 3 Ventilator Tachometer 14 6 Maintenance Troubleshooting 15 6 1 Maintenance 15 6 2 Troubleshooting 16 7 Specification 17 7 1 Main Unit 17 7 2 Dimensions 18 7 3 Cables 19 7 4 Accessor...

Страница 3: ... 0 70 3050117 Fax 31 0 70 3840607 North 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 7741 2 2 Warranty and Liability For warranty terms and conditions contact EKO or your distributor for further details EKO guarantees that the product delivered to customer has been verified checked an...

Страница 4: ...ction 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 inappropriate waste handling 2 RoHS Directive 2002 95 EC EKO Instruments has completed a comprehensive evaluation of its product range to ensure compliance with RoHS Directive 2002 95 EC regarding maximum ...

Страница 5: ...er Model No MV 01 To which this declaration relates is in conformity with the following harmonized standards of other normative documents Harmonized standards EN 61326 1 2013 Class A Emission EN 61326 1 2013 Immunity Following the provisions of the directive EMC directive 2014 30 EU Low Voltage directive 2006 95 EC Date Jan 14 2016 Position of Authorized Signatory Deputy General Manager of Quality...

Страница 6: ...ly to the base or mast with bolts and nuts otherwise the instrument may drop due to gale or earthquake which may lead to unexpected accidents Make sure the instrument and the cables are installed in a location where they will not get soaked Do not use this product in environment where corrosive gas such as ammonia and sulfurous acid gas are generated It may cause malfunction Do not install in area...

Страница 7: ...ower supply Connecting the fan unit to other power supplies than specified will lead to damage and accidents Use this ventilation unit with 2A fuse connected to the power supply line in series Without connecting the fuse it has risks of generating heat and fire due to large current flowing by the power supply when internal damage on the electronic swill occurs 4 High Temperature Do not touch metal...

Страница 8: ... pyranometer with ventilator can be mounted in horizontal or tilted plane which make it suitable for PV monitoring applications The Tacho output provides a data pulse to monitor the fan speed For the pyranometers operated in harsh environments the irradiance measurements can be easily affected by environmental factors In such case the MV 01 will keep the pyranometer dome free of dew ice and snow I...

Страница 9: ...re screws attached Fixing Bolts for Main Unit 2pcs M6 x100mm bolts used for fixing the MV 01 main unit in installation position Fixing Bolts 5pcs M5 x 10mm bolts used for fixing pyranometer to MV 01 Fine pitch thread Washers M6 4pcs Nuts M6 2pcs Allen key M5 1 Used for fixing Pyranometer to MV 01 Inspection Report 1 Instruction Manual 1 Download from EKO website Quick Start Guide 1 Standard length...

Страница 10: ...me and sun screen Do not operate the heater in case the ambient temperature will be over 50 and the heater supply voltage more than DC13 2V Thermal fuse may be activated and limits the heater current MV 01 cannot be used for the purpose to melt snow Use the MV 01 constantly before snow starts to fall Also the heater should be used with the fan unit Using heater alone for continuous time may cause ...

Страница 11: ...ble materials are used for cable and connector pin terminals are attached to the cable ends for easy connection with DC power supply and data logger If you require a longer cable than the standard 10m and or round terminals or fork terminals please contact EKO See 7 4 Accessories section for optional items 5 Leveling Screws Leveling Screws are used for maintaining the pyranometer installed on MV 0...

Страница 12: ...from MS 80 to MV 01 Make sure the MS 80 cable connector and MV 01 cable connector are facing towards the same direction 4 Place the heater on the heater fixing parts which are attached to MS 80 and fix it with heater fixing parts C x2 in the direction shown on the figure and fixing screws M4 x 6mm 2pcs 5 Level the MV 01 to horizontal position If installing in the instruments in tilted position adj...

Страница 13: ... a cable conduit and make sure that the cables are not exposed to direct sun light or rain wind Fasten the cable does not swing or move by wind blowing Excess length of cable should be cut 1 Make sure the cable connector and the main unit chassis connector are in right position before inserting After inserting the cable connector properly rotate the coupling nut to fix the connector Do not use exc...

Страница 14: ...in series 2A Apply a power supply with a rated specification DC 12V 10 7W Note the input voltage can drop when longer cable are used The temperature fuse operating temperature approx 115 is installed in the heater to prevent causing fire due to applying voltage more than the heater specification range 2 3 Ventilator Tachometer Signal See 5 3 Ventilator Tachometer for details ...

Страница 15: ...output is proportional to the rotation of the shaft The tacho signal can be measured using a frequency meter or pulse counter 12VDC Pulse signal 100Hz 3 000rpm Fixed resistance of 2kΩ shown on the above figure is not provided and need to be prepared by customer Fixed resistance more than 2kΩ can be measured 1 2 Rotation 100 0 Hz 2kΩ Frequency Meter Fan Power Supply 12 0 Vdc Figure 5 4 Tachometer S...

Страница 16: ...or Damaged cables and or loose connectors may lead to malfunction Check Installation Monthly Check for loose bolts any damages to the installation base plate Products may drop due to loosen bolts and may get damaged Check Fan Operation Monthly Check for any obstacles like trash plants and bugs are stuck in the fan check for any noise from the fan Continuing use of fan with things stuck in fan may ...

Страница 17: ...ike trash plants and bugs are not stuck in the fan Fan RPM is low Make sure the supply voltage is appropriate Long cables cause a supply voltage drop adjust to the appropriate voltage level on the plug side Check for any trash plants and bugs are not stuck in the fan If air filter is used clean or replace the air filter Fan making noise Check for any trash plants and bugs are not stuck in the fan ...

Страница 18: ...lass dome 0 25 when heater is 0W 1 0 when heater is 7W MS 80 s Zero Offset A B Only fan in operation 1W m 2 MS 80 s Zero offset A B with fan heater in operation 1W m 2 when heater is 7W Tacho output Pulse 100Hz 3000 RPM Environmental Protection IP IP 54 equivalent IEC60529 Standard Cable Length 10m Optional 20m 30m 50m Output Cable Outer diameter AWG22 0 5mm 2 x 5pins Φ6 7mm Surface Treatment Acry...

Страница 19: ...elow is the dimension of MV 01 Table 7 2 Dimensions MV 01 A Fixing Holes Pitch 120 mm B Body Height Fan Unit part 53 mm C Leveling Screw Height 16 mm D Overall width Φ138 mm Use leveling screws which are attached on MS 80 80A 80M by attaching them to MV 01 A B D C Figure 7 1 MV 01 Dimensions ...

Страница 20: ...wiring details 7 4 Accessories List Table 7 3 Accessories List Option Items Remarks Output Cable Cable Length 20m 30m 50m Terminals Fork terminal round terminal Air Filter Kit Filter Polyurethane Foam No Wire Color 1 Brown 2 White 3 Blue 4 Black 5 Gray Figure 7 2 Cable Tel 11 3976 4003 3999 7737 vendas romiotto com br www romiotto com br ...

Страница 21: ......

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