Potentiometer; 23�1 Am45/Am72 Measuring Instrument; 23�2 Vm45/Vm72 Measuring Instrument; Intrinsically Safe Circuits - Cooper Crouse-Hinds EATON GHG 619 Mode D'emploi

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Les langues disponibles

Dimensions drawings actuator
and indicator elements
Dimensions in mm
Front element of M72 measuring instrument
Front element of M45 measuring instrument
Switch actuator Ex 23
Switch actuator Ex 28 / Ex 29
Explosion-protected distributions GHG 619
1.22

Potentiometer

EC type examination Certificate:
Rated voltage:
Rating:
Turning range:
Scale:
Supply terminal:
Weight:
1.23.1
AM45/AM72 measuring instrument:
EC type examination Certificate:
Movement:
Measuring accuracy:
Overload range:
Measuring range:
L
:
i
C
:
i
U
:
i
I
:
i
Supply terminals:
1.23.2
VM45/VM72 measuring instrument
EC type examination Certificate:
Movement:
Measuring accuracy:
Overload range:
Measuring range:
VM 45
VM 72
Power consumption:
VM 45
VM 72
Supply terminals:
Weight:
VM 45
VM 72
1.24

Intrinsically safe circuits

Max. safe voltage U
:
m
1.25

Ex 23 control switch

EC type examination Certificate:
Rated voltage:
Rated current:
Switching capacity AC 15:
Switching capacity DC 13:
Perm. short-circuit back-up fuse:
With gold-tipped contact:
Connection terminals:
Weight:
EATON's Crouse-Hinds Business
IBExU14ATEX1030U
up to 250 V
1 W
270°
0 - 100%
2x 2,5 mm²
2,5 N
approx. 0,15 kg
BVS 14 ATEX E 125U
Moving iron Ex e
Moving coil Ex ib II C
Class 2,5
Class 1,5
10-fold at 25 sec.
10-fold at 5 sec.
25-fold at 4 sec.
50-fold at 1 sec.
telltale 1:1,5
n / 1 A
0 - 20 mA
0 - 25 A direct
4 - 20 mA
-
max. 0,1 mH
-
max. 0,1 nF
-
max. 30 V
max. 150 mA
2x 1,5 - 4mm²
2,5 Nm
BVS 14 ATEX E 125U
Moving iron Ex em II
Class 2,5
telltale 1:1,5
6 - 415 V
6 - 660 V
0,91 - 1,76 VA
0,91 - 2,65 VA
2x 1,5 - 4 mm²
2,5 Nm
approx. 0,35 kg
approx. 0,40 kg
690 V
eff
Safe galvanic isolation from all other circuits
and earth
BVS 13 ATEX E 107U
up to max. 500 V
max. 10 A
230 V / 6 A
400 V / 4,0 A
24 V / 2 A
230 V / 0,5 A
16 A gL at 500 V
max. 400 mA
2 x 0,5 - 2,5mm²
2,5 Nm
1 level
2 levels
approx. 0,20kg
ca. 0,35kg
E
39

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