Dräger P3U User Manual

Technical Data
86
Technical Data
The measuring range and the measuring properties depend on which type of sensor is installed – see the operating instructions
for the sensor being used.
CE markings
1)
1)
EN 50270 – For the display valid for table 2.1 and for table 3.1 is assessment criterion B.
EN 50270: For HART-Communication with connected Remote-Sensor valid for table 3.1 is assessment criterion B.
— Devices and protective systems for use for the intended purpose
in explosion-hazard area (Directive 94/9/EC)
— Electromagnetic compatibility (Directive 89/336/EEC)
max. influence on sensor: 2 x repeatability
Ingress protection IP 66 / IP 67, according to EN 60 529 / IEC 529 (NEMA 4)
Approvals Polytron 7000 is approved as type P3U and type P3FB.
ATEX Device markings in accordance with 94/9/EC
— Type P3U
0158
II 1G
EEx ia IIC T4 (–40
o
C Ta +65
o
C)
EEx ia IIC T6 (–40
o
C Ta +40
o
C)
0158
II 3G
EEx nL IIC T4 (–25
o
C Ta +65
o
C)
EEx nL IIC T6 (–25
o
C Ta +40
o
C)
BVS 03 ATEX E 406 X
Power Supply: U
i
= 30 V, I
i
= 0,3 A, P
i
= 700 mW, C
i
= 5 nF, L
i
= 50 μH
0158
II 3D
IP6x T65
o
C (–40
o
C Ta +65
o
C)
maximum supply voltage 30 V DC
Year of manufacture (indicated by Serial No.)
2)
Dräger Safety, 23560 Lübeck, Germany
Safety parameters for the supply-voltage and signalling circuit
(centre terminals of the docking station):
U
i
= 30 V, I
i
= 0.3 A, P
i
= 700 mW
C
i
= 5 nF, L
i
= 50 μH
2)
The year of manufacture is indicated by the third letter in the serial number shown on the rating plate: T = 2003, U = 2004, W = 2005,
X = 2006, Y = 2007, Z = 2008, A = 2009, B = 2010, C = 2011, etc.
Example: Serial No. ARUH-0054: the third letter is U, which means that the unit was manufactured in 2004.
— Type P3FB:
0158
II 1G
EEx ia IIC T4 (–40
o
C ≤ Ta ≤ +65
o
C)
EEx ia IIC T6 (–40
o
C ≤ Ta ≤ +40
o
C)
0158
II 3G
EEx nL IIC T4 (–25
o
C ≤ Ta ≤ +65
o
C)
EEx nL IIC T6 (–25
o
C ≤ Ta ≤ +40
o
C)
BVS 03 ATEX E 406 X
FISCO Field Device, FNICO Field Device
Power Supply: U
i
= 24 V, I
i
= 0.38 A, P
i
= 5.32 W, C
i
= 5 nF, L
i
= 10 μH
Year of manufacture (indicated by Serial No.)
2)
Dräger Safety, 23560 Lübeck, Germany

Dräger P3U Specifications

General

Brand	Dräger
Model	P3U
Category	Transmitter
Language	English