Type series booklet
8526.12/18--10
AMTROBOX EEx ia
AMTRONIC EEx ia
Ex ia IIC T6
Position monitoring
and on/off pneumatic distribution functions
Intrinsically safe
remote indication and control box
for ACTAIR and DYNACTAIR
pneumatic actuators
and MR manual actuators
II 1 G
0081
Applications
Explosive atmospheres.
All sectors of Water, Energy and Industry markets.
General information
AMTROBOX EEx ia and AMTRONIC EEx ia (R 1172) remote
indication and control boxes are of intrinsically safe
protection design for use in explosive atmospheres.
AMTROBOX EEx ia R 1172
Specially designed for use with double acting ACTAIR and
spring return DYNACTAIR pneumatic actuators
and MR
manual actuators, this box integrates, in a modular form, the
following electric functions:
-- Position detection (opening and closing) by microswitches
or inductive proximity detectors
-- Feed--back position by angle sensor and 4--20 mA
transmitter (option).
AMTRONIC EEx ia R 1172
Specially designed for use with double acting ACTAIR and
spring return DYNACTAIR pneumatic actuators, this box
ensures the following functions:
-- Position detection (opening and closing) by microswitches
or inductive proximity detectors,
-- Feed--back position by angle sensor and 4--20 mA
transmitter (option)
-- On/off pneumatic distribution.
They are approved Ex ia IIC T6 in accordance with EN
60079--0 and EN 60079--11 standards.
EC type examination certificate: LCIE 03 ATEX 6435X
The representative gas of explosion risk is hydrogen, the
maximum temperature of the box is 80
°
C.
They are in accordance with ATEX 94/9/CE directive and
marking:
II 1 G
0081
Explosive area:
Ex ia IIC T6
It can to be fitted directly onto actuators by the intermediate of
it VDI/VDE 3845 interface.
It is equipped with a bicolor visual pointer large size allowing
the visualisation of the quater--turn valve position.
Protection
Protection level: IP 67
Its cataphoresis coating ensures a good resistance in
corrosive environments.
Temperature range
From –10
°
C to +50
°
C
Material
Housing: Aluminium.
Base plate: Aluminium.
Standard variante
Feed--back position.
This leaflet is also to be used as a start--up guide ref.
42 057 237
