Yamamoto Electric Works Manostar EMT1 Instruction Manual Download Page 2

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INTRODUCTION 

Thank you very much for purchasing of  「MANOSTAR TRANSMITTER EMT1」. 

!  

Caution

 

To ensure your safety in using this instrument: 

Be sure to read the instruction manual carefully before using this instrument so that you can 

use it properly. 
Wrong use may result in failure of this instrument and lead to its damage and accident. This 
manual should be kept in a proper place so that you can refer to it any time you need.

 

 

Warning 

・Do not apply the pressure to the instrument more than it can withstand. 

The diaphragm and the retainer are broken and cause of injury or accident, etc. disaster if the pressure 
exceeding withstanding pressure of the pressure receiving element is applied to the instrument. The case 
body and the transparent cover of the instrument are broken and cause of injury or accident, etc. disaster 
if the pressure exceeding withstanding pressure of the instrument body is applied to the instrument. 

・Avoid using where instrument is exposed to many vibration and impact. 

Using this instrument where intensified vibration and impact may be damaged instrument. It is expected 
that gas leaks of instrument which harms a parson. 

・Do not exceed rated surrounding temperature, humidity and altitude in use. 

Using this instrument by exceeding rated surrounding temperature and humidity and altitude it may be 
damaged and cause the accident. 

・Do not disassemble or reconstruct your instrument. 

It may void your warranty.

 

 

Caution 

・As to where to install and how to install the instrument, be sure to follow the instruction manual 

provided so as to ensure a proper method. 

・In case of not being installed in dry and well-kept clean locations, the instrument must be enclosed in 

box. 

・Do not use organic solvent for cleaning. 

Use of organic solvent, such as thinner and benzene, to remove surface dirt and stain may cause 
melting and cracking on the surface. To remove dirt and stain, be sure to wipe them off with a wet cloth 
using diluted neutral cleanser. 

・Wrong terminal connection 

If the signal input and output terminals are connected to the power supply, the internal mechanism burns 
out.

 

・Dropping the product. 

Product is a precision instrument. If you drop the product, there is a possibility that the exterior, also the 
interior mechanism damage.

 

・Removal of the piping 

If you replace the old pipes, please do not pull the pipe with a strong force. There is a possibility that the 
pipe cap is broken.

 

 

 

Summary of Contents for Manostar EMT1

Page 1: ...3 Nishi shi TEL 8 INSTRUCT R U C T OSTAR E N o T R iriike cho Nag 1 78 631 6 ION MANU I O N R TRAN E M T 1 E M T 1 gata ku Kobe 6000 FAX 8 UAL BEFOR M A N NSMITT E 0 9 Hyogo 653 0 81 78 631 6 RE USING N U A L TER 0031 JAPAN 6020 RoHS S ...

Page 2: ...t gas leaks of instrument which harms a parson Do not exceed rated surrounding temperature humidity and altitude in use Using this instrument by exceeding rated surrounding temperature and humidity and altitude it may be damaged and cause the accident Do not disassemble or reconstruct your instrument It may void your warranty Caution As to where to install and how to install the instrument be sure...

Page 3: ... 100 Panel cut size 4 φ 5 holes or 4 M4 holes tapped 100 116 88 φ7 115 55 32 91 116 0 3 88 0 3 4 φ 5 installation long holes G 1 2 internal thread Panel cut size 4 φ 5 holes or 4 M4 holes tapped M4 terminal screws φ 7 4 φ 5 installation long holes 94 88 100 100 116 55 32 116 0 3 88 0 3 3 2 1 4 P T Wave detection circuit Diaphragm Piping connector Piping connector Amplifying circuit Linearizer Out ...

Page 4: ...ll horizontally refer to p 7 Take the space of 0 5 m above the transmitter for the purpose of adjustment and maintenance Do not install the instrument outdoors directly If you need to get it installed outdoors directly store the instrument at the storage casing with dew proof construction Avoid using where the instrument is subject to vibration big impact and high humidity Do not use at the place ...

Page 5: ...ion code KGAT1M cted to stainle al screws with ssive torque mo herwise it will ment body 4 n made GAT1VT rubber of 1 mm e 2 or ding quired sure is tainless MTW S ess tube the ore MT c This conn made from the toleran In case of connector When this tube O D sleeve and 4 that You need I D 4 to t Fig Ⅲ 2 connector for m installed at ector can be m copper alum nce 0 1 rin connecting w r connector is D ...

Page 6: ...n piping causes measurement error because the pressure of each system interferes Prevention of clogged piping due to drain If drain remains within the line it causes measurement error Be sure to install the pressure receiving instrument above the pressure outlet port of the pressure detector and arrange the line so that the drain water should not remain in the slack piping If the arrangement menti...

Page 7: ...er Make a one point grounding at the one end of shielded output signal cable Caution Tighten the terminal screws with the torque of 1 0 1 3 N m Do not apply excessive torque more than necessary otherwise it will damage the instrument body 6 Zero adjusting 1 Since zero point of the instrument is changed according to mounting posture therefore after installation of horizontal posture is completed be...

Page 8: ...de op roduct code T option ADPA EMT1 22 110 135 φ 8 φ Manos 4 φ7 in ER polyacetal ma roduct code R AC4 2T AC4 3T AC4 4T ion cable Cho O D of cable When yo 19 or pl tube us figure B differ by wall steel m nt at horizontal on vertical wall e of adjustment ption TCA T1 1 6 25 55 100 12 5 135 30 5 installation holes tar Transmitter nstallation holes on wall ade option Rubber bushing color Black Red Gr...

Page 9: ...og specifications or manual Handling or usage of the product other than as described in our product catalog specifications or manual 2 Breakdown due to a reason other than a fault within our product 3 Any product that has been modified or repaired by a party other than us 4 Any breakdown due to a reason that was not foreseeable based on scientific and technical standards applied at the time of shi...

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