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Les langues disponibles
Les langues disponibles
880
a
Only certified for gas application.
b
Only in conjunction with M12 plug connector or line socket available.
Order code
Order example
3.3
Scope of delivery
Device in the ordered version
Operating manual
3.4
Accessories
The accessories are not checked according to DNV requirements.
Description
Ex-i repeater power supply / input
isolating amplifier
Cable box, straight
Cable box, angled
b
DNV approval
(1)
404710/000
Description
The Ex-i repeater power supply / input isolating amplifier
is designed for operating intrinsically safe transmitters
(Ex-i) and mA current sources installed in potentially ex-
plosive (Ex) areas.
Two-wire transmitters are supplied with energy and an-
alog 0/4 to 20 mA measured values are transmitted from
the Ex-area to the non-Ex-area. The output of the mod-
ule can be operated actively or passively. Further tech-
nical data and the relevant safety requirements are
available in the operating manual B 707530.0.
The PVC connecting cable is 2 m long and has a 4-pin,
straight M12 × 1 connector with gold-plated contacts on
the device side.
The PVC connecting cable is 2 m long and has a 4-pin,
angled M12 × 1 connector with gold-plated contacts on
the device side.
3 Identifying the device version
(2)
(3)
-
-
-
459
-
405
(4)
(5)
-
-
-
504
-
20
(6)
(7)
-
/
-
11
/
000
Part no.
00577948
00404585
00409334
9
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