Measuring System Remote Version - Endress+Hauser Proline Promass 83 Consignes De Sécurité

Proline Promass 83 MODBUS RS485

Measuring system remote version

m
r
Esc
- + E
n
p
o
F
o
M
o
E
Transmitter Promass 83 MODBUS RS485 in:
EEx de [ia] IIC or EEx d [ia] IIC
• Ex d housing in: EEx d resp. EEx de
(an appropriate cable entry is to be selected,
depending on the explosion protection type).
• Sensor in EEx ia IIC:
– Promass F; DN 8...50
– Promass F; (HT) high-temperature; DN 25, DN 50
– Promass M; DN 8...50
– Promass E; DN 8...50
– Promass A; DN 1...4
– Promass H; DN 8...40
– Promass I; DN 8...40
• The zone 0 is permitted in the measuring tube for
the sensors Promass F, DN 8...50
(device characteristic Promass 83F**-******3/4/5/6*****)
• Only the cables supplied by Endress+Hauser may be
used between the transmitter and the sensor.
• For ambient and fluid temperature ranges,
and temperature class see Page 18.
• m, n, o = cable entry, for number references see Page 23.
• p = transmitter Promass 83
• F (LN) = Promass F Long-neck version
(Remote version for heating)
• F (HT) = Promass F high-temperature version
Endress+Hauser
Hazardous area
II2GD
o o
F (HT)
o
A
o
I
Zone 1 / Zone 21
Hazardous area
EX
F (LN)
o
H
or Transmitter Promass 83 MODBUS RS485 in:
EEx de [ia] IIB or EEx d [ia] IIB
• Ex d housing in: EEx d resp. EEx de
(an appropriate cable entry is to be selected,
depending on the explosion protection type).
• Sensor in EEx ia IIB:
– Promass F; DN 80...250
– Promass F; (HT) high-temperature; DN 80
– Promass M; DN 80
– Promass H; DN 50
– Promass I; DN 50, DN 40 FB (FB = full bore)
• The transmitter and sensor are also optionally available for
gas group IIC.
• The zone 0 is permitted in the measuring tube for
the sensors Promass F, DN 80...250
(device characteristic Promass 83F**-******3/4/5/6*****)
• Only the cables supplied by Endress+Hauser may be
used between the transmitter and the sensor.
• For ambient and fluid temperature ranges,
and temperature class see Page 18.
• m, n, o = cable entry, for number references see Page 23.
• p = transmitter Promass 83
• F (LN) = Promass F Long-neck version
(Remote version for heating)
• F (HT) = Promass F high-temperature version
Safe area
II3G
Zone 2
Safe area
0
<
EX
A0001379
17