Summary of Ex-MX2
Page 1
Safety instructions ex-mx2.
Page 2
22 table of contents page 1. Application 23 2. Safety instructions 23 3. Errors and load restrictions 23 4. Safety regulations 23 4.1 special conditions for use in zone 0 areas 24 5. Safety instructions 24 6. Ex data 24 7. Technical data 24 8. Functional description / operating information 26 8.1 op...
Page 3
23 1. Application the ex-mx2 is a contactless temperature measuring device designed for industrial use in potentially explosive areas of zones 2 and 1 in accordance with directive 1999/92/ ec (atex 137). 2. Safety instructions these operating instructions contain information and safety regulations t...
Page 4
24 during use, always make sure that the leather pouch is completely closed and undamaged. - only accessories approved by ecom instruments gmbh may be used. - avoid using the unit in aggressive acidic or alkaline solutions. - ensure that the unit is not taken into zone 0 areas. 4.1 special condition...
Page 5
25 measuring spot size (distance / Ø): 60:1 at the focus point (1.15 m) and 35:1 in the far field (> 10 m) accuracy (25 °c): ± 0.75% of the measured value or ± 0.75k, whichever is the larger value (± 2k for measurement objects below -5°c) ambient derating (at 25 °c ± 25k): larger value reproducibili...
Page 6
26 8. Functional description / operating information please take the time to carefully read through these operating instructions to ensure that you are familiar with and can use all the functions on your ex-mx2. For your own safety and information please read through the information on the following...
Page 7
27 8.3 display screen 8.4 settings system settings can be fixed and activated with the switch panel. Remove the leather pouch and open the casing with the handle as shown. Description: adjustment standard description lock off measuring remains active until the measurement button is pressed again. ° ...
Page 8
28 8.4.1 emissivity most organic materials and lacquered and oxidised surfaces have an emissivity of 0.95. The emissivity is preset to 0.95 in the ex-mx2 for this reason, but can be changed with the rocker switch. The determination of the temperatures of shiny or highly polished metal surfaces pro- ...
Page 9
29 8.5.2 optical diagram Ø mm measuring spot 25 19 29 58 72 distance m 0 1.15 1.50 2.50 3.00 8.5.3 field of view ensure that the measuring object is larger than the size of the measuring spot of the device. The smaller the measuring object the closer you must approach the object. If the measurement ...
Page 10
30 10. Troubleshooting code fault procedure - o - target temperature is abo- ve the measuring range select target within the range - u - target temperature is be- low the measuring range select target within the range e-eprom-err e-eprom fault contact the manufacturer calareaerr calibration error co...
Page 11
31 in accordance with “directive 2006/66/ec on batteries and accumulators and waste batteries” we are obligated to provide you with the following information: your device contains an alkaline battery. Depleted batteries should never be disposed of along with normal or household waste. Old batteries ...
Page 12
32 if in certain countries the restriction of statutory warranty and the exclusion or restric- tion of incidental or consequential damages is unlawful, then it may be possible that the above restrictions and exclusions do not apply for all purchasers. If any clause in these warranty terms should be ...
Page 13
33 15. Ec declaration of conformity mobile experts ecom instruments gmbh · industriestraße 2 · 97959 assamstadt · germany tel.: +49(0) 62 94 / 42 24-0 · fax: +49(0) 62 94 / 42 24-100 · e-mail: sales@ecom-ex.Com · www.Ecom-ex.Com kommunikation mobile leuchten mobile computing mess- & kalibriertechnik...
Page 14
34 mobile experts ecom instruments gmbh · industriestraße 2 · 97959 assamstadt · germany tel.: +49(0) 62 94 / 42 24-0 · fax: +49(0) 62 94 / 42 24-100 · e-mail: sales@ecom-ex.Com · www.Ecom-ex.Com communication portable lighting mobile computing measurement & calibration weee-reg.-nr .: de 934 99306 ...
Page 15
35 16. Ec-type examination certificate 19.
Page 16
36.
Page 17
37.
Page 18
38.
Page 19
39.
Page 20
40
Page 21
41 5. Amendment to certificate number: tÜv 00 atex 1597 x device: explosion-proof temperature-measuring device type ex-mx2 or ex-mx4 bt manufacturer: ecom instruments gmbh address: industriestr. 2 d-97959 assamstadt commission no.: 8000553725 modifications: the explosion-proof temperature-measuring ...
Page 22
42 (18) fundamental safety and health requirements no additional requirements tÜv nord cert gmbh, langemarckstrasse 20, d-45141 essen, accredited by the zentralstelle der länder für sicher- heits technik (central office of the federal states for safety technology), id no. 0044, legal successor of tÜ...
Page 23
Pa000124 / 150 / 01/2013 weee-reg.-nr. De 934 99306 1100 al 01 a03 01/2013 Änderungen vorbehalten! Subject to change without notice! Ecom instruments gmbh • industriestraße 2 • 97959 assamstadt • germany tel.: +49 (0) 62 94 / 42 24-0 • fax: +49 (0) 62 94 / 42 24-100 • e-mail: sales@ecom-ex.Com • www...