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8.40<br />

1<br />

2<br />

3<br />

4<br />

5<br />

6<br />

7<br />

8<br />

9<br />

ZONE 1 ZONE 2 ZONE 21 ZONE 22<br />

E X - C O N T R O L A N D D I S T R I B U T I O N S S Y S T E M S<br />

M45<br />

E X - C O N T R O L A N D I N D I C A T I N G E L E M E N T S<br />

Technical data<br />

M72<br />

I Measuring instrument AM 45 / AM 72 / VM45 / VM 72 I<br />

Measuring instrument AM 45/AM 72<br />

Marking to 94/9/EG II 2 G<br />

EC-type examination certificate PTB 99 ATEX 2032U<br />

Type of protection Moving iron (EEx e IIC) Moving coil (EEx ib IIC)<br />

Overload range 10-fold/25 s 10-fold/5 s<br />

25-fold/4 s<br />

50-fold/1 s<br />

indicating 1 : 1.5<br />

Measuring range* n / 1 A 0 - 20 mA<br />

Weight 0.4 kg<br />

0 - 25 A direct 4 - 20 mA<br />

Technical data<br />

Measuring instrument VM 45/VM 72<br />

Marking to 94/9/EG II 2 G<br />

EC-type examination certificate PTB 99 ATEX 2032U<br />

Type of protection Moving iron (EEx e IIC) Moving coil (EEx ib IIC)<br />

Movement Moving iron (EEx e)<br />

Overload range indicating 1 : 1.5<br />

Measuring range* n / 1 A 0 - 20 mA<br />

VM 45 6 - 415 V<br />

VM 72 6 - 660 V<br />

Rated power consumption VM 45: 0.91 - 1.76 VA ⎮ VM 72: 0.91 - 2.65 VA<br />

Terminal cross-section 2 x 1.5 - 4 mm2 Weight 0.4 kg<br />

* Other measuring ranges on request.<br />

For coding and ordering details of control and indicating elements, see chapter 6, pages 6.68 to 6.71.<br />

8.40 CEAG SICHERHEITSTECHNIK GMBH<br />

14 58<br />

12<br />

48<br />

X64.5<br />

72<br />

Attachement M45<br />

72<br />

X64.5<br />

Attachement M72<br />

x = mounting dimensions<br />

Dimensions in mm

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