- Products
- Sensors
- Flow sensors / flow meters
- Mechatronic flow sensors for high-pressure applications
- SBU623
Flow transmitters with fast response time
SBU623
SBU12DI040KG/US
Flow transmitters with fast response time
SBU623
SBU12DI040KG/US
- Reliable volumetric flow monitoring of the internal cooling of the drill on machine tools
- With integrated backflow protector
- Precise linearized analog output
- Robust housing with very high pressure resistance
- Very short response time
Product characteristics
| Measuring range [l/min] | 0.3...25 |
|---|---|
| Process connection | G 1/2 |
Application
| Application | Machine tools; Internal cooling of drill |
|---|---|
| Media | Liquids; water; glycol solutions; Coolants |
| Medium temperature [°C] | 0...60 |
| Pressure rating [bar] | 200 |
| Pressure rating [MPa] | 20 |
Electrical data
| Operating voltage tolerance [%] | -15...10 |
|---|---|
| Operating voltage [V] | 24 DC; (to SELV/PELV) |
| Current consumption [mA] | 10 |
| Protection class | III |
| Reverse polarity protection | yes |
Outputs
| Output signal | analog signal |
|---|---|
| Analog voltage output [V] | 0.5...10 |
| Min. load resistance [Ω] | 10000 |
| Short-circuit protection | yes |
| Overload protection | yes |
Measuring/setting range
| Measuring range [l/min] | 0.3...25 |
|---|---|
| Flow range [l/min] | 75 |
Accuracy / deviations
| Repeatability [% of the final value] | 1 |
|---|---|
| Measuring error [% of the final value] | ± 5 |
Reaction times
| Response time [s] | < 0.01 |
|---|
Operating conditions
| Ambient temperature [°C] | 0...60 |
|---|---|
| Storage temperature [°C] | -15...80 |
| Protection | IP 65; IP 67 |
Tests / approvals
| EMC |
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| Shock resistance |
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| Vibration resistance |
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| MTTF [years] | 3004 |
Mechanical data
| Weight [g] | 740.5 |
|---|---|
| Material | aluminum anodized; PA |
| Materials (wetted parts) | stainless steel (1.4401 / 316); brass; aluminum anodized; PU; O-ring: FKM |
| Process connection | G 1/2 |
| Switching cycles mechanical | 10 million |
Accessories
| Items supplied |
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|---|
Remarks
| Remarks |
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|---|---|---|---|---|---|
| Pack quantity | 1 pcs. |
Electrical connection
| Connection | Connector: 1 x M12; coding: A |
|---|
Diagrams and graphs
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ifm efector, inc. • 1100 Atwater Drive • Malvern • PA 19355 — We reserve the right to make technical alterations without prior notice. — EN-US — SBU623-05 — 13.04.2023 —
SBU623 –
SBU12DI040KG/US
Electrical connection
Connector: 1 x M12; coding: A
Connection
- Colors to DIN EN 60947-5-2
- Core colors :
- BN =
- brown
- BU =
- blue
- WH =
- white