Wiring
Micropilot M FMR 240 with PROFIBUS PA
28
E Hauser
Wiring in T12 housing
L00-FMR2xxxx-04-00-00-en-022
2
-
-
4
3
1 2
3 4
T-Box
5
3 4
1 2
+ –
1
"
Ser.-No.:
Order Code:
D00886-A
t >85°C
x = if modification
see sep. label
Dat./Insp.:
PN max.
TAntenne max.
°C
79689
Maulburg
Made
in
Germany
T >70°C :
A
MICROPILOT M
HAUSER
Profibus PA
PTB 00 ATEX
II 1/2 G EEx ia IIC T6
IP65
x x x x x x x x
x x x x x x x x
1
3
4
11
8
7
When you use the measuring system in hazardous areas, make sure you comply with
national standards and the specifications in the safety instructions (XA’s).
Make sure you use the specific cable gland.
Connect up the Micropilot M as follows:
Before unscrew housing cover (2) at seperate connection room
turn off the power supply!
Insert cable (3) through gland (5).
Use screened, twisted wire pair.
Only ground screening of the line (5) on sensor side.
Make connection (see pin assignment).
Tighten cable gland (4).
Screw on housing cover (2).
Switch on power supply.
●
●
●
●
●
plant
ground
Before connection please note the following:
PROFIBUS devices are marked on the nameplate (1). The
voltage is determined by the PROFIBUS standard and the
desired safety concept. (see chapter 4.3).
Connect potential matching line to transmitter earth terminal
before connecting up the device.
Tighten the locking screw:
It forms the connection between the antenna and the housing
earth potential.
●
●
●
Caution!
