Burkert Type 8045 - Manual (Page 13)

9
Description
5. DeScrIpTIon
5.1. Area of application
The 8045 flowmeter is intended exclusively to measure flow rates in liquids.
The device makes it possible to switch a solenoid valve or activate an alarm thanks to a transistor output and,
for some versions, by means of two relay outputs, fully configurable and to establish a control loop thanks to a
4-20 mA current output.
The versions also equipped with a digital input make it possible to remotely activate a function.
5.2. General description
The device comprises both a flow sensor operating on Faraday's law and a transmitter with display.
The device is equipped with a 4-20 mA current output (analogue output, called AO1), a digital output (configured
as a pulse output by default, called DO1) and two totalisers.
Some versions are equipped with two relay outputs (called DO2 and DO3) and one digital input (called DI1).
The device operates on a 3 wire system and needs a 18-36 V DC power supply.
The electrical connection is made on the terminals blocks of the electronic board within the transmitter, through
two M20 x 1,5 cable glands.
5.3. Description of the name plate
M
ade in Franc
e
1 2 5
6 7 8 9 11 12
3 4
10
FLOW 8045 SST LONG SUPPLY: 18-36V 300 mA
DO1: 5-36V= 100mA DO2/3:250V 3A Max
DI1: 18-36V= 10mA IP65 Fluid: PN16:-15/110°C
S/N 11 162
00449673 W43M
13
FLOW
14
1. Measured value and type of the device
2. Specification of the flow sensor
3. Specification of the DO1 digital output
4. Specification of the DO2 and DO3 relay outputs
5. Electrical power supply and current
consumption
6. Manufacturing code
7. Conformity logo
8. Warning: Before using the device, take into
account the technical specifications described
in these operating instructions.
9. Fluid temperature range and fluid nominal
pressure
10. Protection class of the device
11. Specification of the DI1 digital input
12. Serial number
13. Order code
14. Shows the flow direction
Fig. 1: name plate of the 8045 flowmeter
English
Type 8045