Mutec FS750E Operating Manual Download Page 7

 

Operating Manual 

MSBA00049

 

Date:  

21.03.2019 

Rev.:  

05 

Page  

7 of 14

 

Operating Manual FS750E 

 

 

 

Mütec Instruments GmbH

 

Tel.: +49 (0) 4185-80 83-0 

E-Mail

[email protected]

 

Bei den Kämpen 26

 

Fax: +49 (0) 4185-80 83-80 

Web:    

www.muetec.de

 

D-21220 Seevetal-Ramelsloh 

4

 

System Design 

The system FS750E consists of a dust monitor 
and a DIN-rail transmitter. 
 
The sensor is connected to the transmitter via a 
4-wire cable. The measured value of the particle 
load is then transferred to the transmitter and is 
available as 4-20mA signal at the analog output. 
 

5

 

General  information  on  construction 
and operation  

Safety instructions 

If the  device  can  no  longer  be  operated safely,  it 
must  be  put  out  of  operation  and  secured  to 
prevent  unintentional  operation.  The  reasons  for 
this may include: 
 

  Visible damage to the device 

  Failure or malfunction 

  Storage or operation outside the approved 

temperature range 

  Moisture inside the device 

  Severe transport stress 

 
Before  the  device  is  put  into  operation  again,  a 
professional  routine  test  must  be  performed  in 
accordance with DIN EN 61010, Part 1. This test 
should be performed by the manufacturer. 
 

Intended use 

The  FS750E  based  on  the  triboelectric  effect 
detects  malfunction  at  filters,  e.g.  filter  breaks  or 
assembly errors.  
 

 

 

Figure 1: Dimensions (in mm) 

Summary of Contents for FS750E

Page 1: ...14 Operating Manual FS750E M tec Instruments GmbH Tel 49 0 4185 80 83 0 E Mail muetec muetec de Bei den K mpen 26 Fax 49 0 4185 80 83 80 Web www muetec de D 21220 Seevetal Ramelsloh Dust monitoring w...

Page 2: ...Instruments GmbH 2019 All rights reserved This document is copyright protected It supports the user in making reliable and efficient use of the unit Transmission and duplication of this document as we...

Page 3: ...troduction 6 4 System Design 7 5 General information on construction and operation 7 6 Mounting Instructions 8 6 1 Selection of the mounting position 8 6 2 Sensor Mounting 8 6 3 Transmitter Mounting 9...

Page 4: ...sical injury may occur if the appropriate precautionary measures are not taken CAUTION without a triangular warning sign means that material damage may occur if the appropriate precautionary measures...

Page 5: ...extended nor limited by the information contained in the manual The content reflects the technical state of the art regarding printing It is subject to technical modifications in the course of furthe...

Page 6: ...and the opposite wall The measurement system is based on the triboelectric effect Particles collide permanently with each other or with other materials e g the wall Because of this process the particl...

Page 7: ...General information on construction and operation Safety instructions If the device can no longer be operated safely it must be put out of operation and secured to prevent unintentional operation The...

Page 8: ...urement window is performed with an 18 mm drill bit Therefor the previously welded sleeve serves as a drilling template After drilling the borehole on the inner pipe wall needs to be trimmed as much a...

Page 9: ...tter Mounting Mount the transmitter on a 35 mm DIN rail according to EN 60715 Install the module in a suitable housing to meet the requirements for the protection class The DIN rail transmitter should...

Page 10: ...pin T2 and the shared ground on pin T4 Shielded connection cables should be used Connect the shield with the ground rail DIN rail As an alternative unshielded connection cables can be used if the cabl...

Page 11: ...iometer maps the lower measuring range to a current output of 4mA By adjusting the potentiometer to the lower or upper end the current output is increased or decreased by up to 4mA respectively If the...

Page 12: ...g material Aluminum Material sensor rod V2A V4A option Isolator PPS Protection class IP65 Weight 700g Tightening torque mounting 40Nm Storage temperature 20 C to 70 C not condensing Operating temperat...

Page 13: ...supply DC voltage 24 VDC 20 to 30 Power consumption max 2 W Power LED green good condition of power supply Housing Material Polyamide Color light grey Protection class IP20 Width x length x height 22...

Page 14: ...their dimensions The loss of material must not be more than 1mm The transmission of the devices remains reliable and stable over a long period neither regular adjustments nor maintenances are require...

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