Page 300 - Bürkert

Technical Data (continued) Pressure/temperature diagram
Electrical data
Operating voltage (V+) 12 - 36 V DC, filtered and regulated Pressure (bar)
Current consumption < 60 mA (at 12 V DC for current version - without load) 16
15
Reversed polarity of DC Protected 14 Metal (PN 16)
Voltage peak Protected 13
Short circuit Protected for transistor output 12
11 8012
Output 10
Transistor version Transistor NPN (default setting) / PNP (configurable 9
on request), open collector, max. 700 mA, 8 PVC + PP
NPN output: 0.2 - 36 V DC (default setting) 7
PNP output: operating voltage 6
frequency or switching mode 5
4 PVC + PP (PN10)
Current version 4 - 20 mA, sinking (default setting), image of flow 3
(configurable on velocity (default setting), 2
request) configurable on request (sourcing mode); 1 PP (PN10)
Loop impedance max.: 1125 W at 36 V DC; 0
650 W at 24 V DC; 140 W at 12 V DC -20 0 +20 +40 +60 +80 +100 T (°C)
4... 20 mA ±1% A: Application range for complete device (fitting + electronic module)
measurement error
Environment
Ambient temperature -15 °C to +60 °C (operating and storage)
Relative humidity ≤ 80%, without condensation
Envelope Dimensions [mm] (see datasheet for details)
Standards, directives and approvals
Protection class IP67 with multipin M12 (IP65 with cable)
Standard and directives
EMC EN 61000-6-3, EN 61000-6-2 DN P A D L
Pressure Complying with article 3 of §3 from 97/23/CE [mm] [mm] [mm] [inch] [mm]
Vibration directive.* P 15 57.5 84.0 G 1/2 16.0
Shock EN 60068-2-6 D NPT 1/2 17.0
EN 60068-2-27 Rc 1/2 15.0
Approval / Certificate 3.1 certificate; L 20 55.0 94.0 G 3/4 17.0
NPT 3/4
18.3
on request 2.2 certificate; A Rc 3/4 16.3
Surface finish certificate; 25 55.2 104.0 G 1 23.5
Calibration certificate; NPT 1 18.0
FDA (only for device with EPDM seal and stainless 8012 with internal Rc 1 18.0
steel fitting) thread connection 32 58.8 119.0 G 1 1/4 23.5
KTW (only for device in magnetic measuring version G, NPT or Rc NPT 1 1/4 21.0
with EPDM seal and stainless steel or brass fitting) in stainless steel Rc 1 1/4 21.0
Type of fluid Conditions 40 62.6 129.0 G 1 1/2 23.5
(316L - 1.4404) or NPT 1 1/2 20.0
Fluid group 1, §1.3.a DN ≤ 25 only Rc 1 1/2 19.0
Fluid group 2, §1.3.a DN ≤ 32, or DN > 32 and PN*DN ≤ 1000 brass (CuZn39Pb2) 50 68.7 148.5 G 2 27.5
Fluid group 1, §1.3.b PN*DN ≤ 2000 NPT 2 24.0
Rc 2
24.0
Fluid group 2, §1.3.b DN ≤ 200
* For the 97/23/CE pressure directive, the device can only be used under following condi-
tions (depend on max. pressure, pipe diameter and fluid). 8012 with external
P thread connection
G, NPT or Rc
D
in stainless steel
L
A (316L - 1.4404),
brass (CuZn39Pb2) or PVC
DN P A D L
[mm] [mm] [mm] [inch] [mm] [mm]
06 52.5 90.0 G 1/2 - 14.0
08 52.5 90.0 ** 1/2 M 16 x 1.5 14.0

** G, NPT, RC according to fitting version

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