Burkert Type 8030 - Manual (Page 3)

8
note
the device may be damaged by the fluid in contact
with.
• Systematically check the chemical compatibility of the
component materials of the device and the fluids likely
to come into contact with it (for example: alcohols,
strong or concentrated acids, aldehydes, alkaline
compounds, esters, aliphatic compounds, ketones,
halogenated aromatics or hydrocarbons, oxidants and
chlorinated agents).
note
elements / components sensitive to electrostatic
discharges
• This device contains electronic components sensitive
to electrostatic discharges. They may be damaged
if they are touched by an electrostatically charged
person or object. In the worst case scenario, these
components are instantly destroyed or go out of order
as soon as they are activated.
• To minimise or even avoid all damage due to an elec-
trostatic discharge, take all the precautions described
in the EN 61340-5-1 and 5-2 norms.
• Also ensure that you do not touch any of the live elec-
trical components.
English 9
4. GenerAl informATion
To contact the manufacturer of the device, use following
address:
Bürkert SAS
Rue du Giessen
BP 21
F-67220 TRIEMBACH-AU-VAL
The addresses of our international sales offices are avai-
lable on the internet at:
www.burkert.com
Warranty conditions
The condition governing the legal warranty is the conforming
use of the device in observance of the operating conditions
specified in this manual.
information on the internet
You can find the user manuals and technical data sheets
regarding the type 8030 HT at:
www.burkert.com
English 9
10
5. DescripTion
Area of application
The 8030 HT flowmeter is intended to measure the flow rate of
neutral or slightly aggressive liquids free of solid particles.
construction
The device is built with an SE30 HT electronic module and an
S030 HT sensor-fitting incorporating the measuring element.
The electronic device can be removed without opening the
piping or stopping the process.
Depending on the version, the device is fitted with: 2 pulse
outputs, NPN and PNP, or 1 sinus output.
Electrical connection is made via a male fixed connector.
measuring principle
The fluid flowing in the piping makes the paddle-wheel turn.
The sensor detects the rotation of the paddle-wheel thus
generating a signal which frequency f is proportional to the
flow rate Q, acc. to formula:
• f = KxQ for a version with 2 pulse outputs,
• f = 2KxQ for a version with 1 sinus output,
f = frequency in Hertz (Hz)
K = K factor specific to each sensor-fitting S030 HT, in pulse/litre
Q = flow rate in litre/second
English 11
Description of the name plate
FLOW : SE30 / 8030
COIL
12-36 V DC
OPEN COLLECTOR PNP/NPN
S/N 10439
00449694 W41MG
M
ade in Franc
e
1
4
5
6
7 8 9
3 2
1. Type of flow sensor
2. Measured quantity
3. Type of the device
4. Supply voltage
5. Output data
6. Conformity logo
7. Manufacturing code
8. Serial number
9. Order code
English 11