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Sick FFUS25-1G1SR
Flow sensors | FFU | FFUS25-1G1SR | Nominal width measuring tube: DN 25 | Maximum flow: ≤ 240 l/min | Wetted parts: PPSU, EPDM | Process connection: G 1 ¼ | Output signal: Analog output 4 mA … 20 mA…
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Description
Flow sensors | FFU | FFUS25-1G1SR | Nominal width measuring tube: DN 25 | Maximum flow: ≤ 240 l/min | Wetted parts: PPSU, EPDM | Process connection: G 1 ¼ | Output signal: Analog output 4 mA … 20 mA, 0 mA … 20 mA current flow and temperature, 2 pulse/status output PNP/NPN-transistor output for flow rate meter, empty pipe detection, flow monitoring, 1 switching input for dosing and counter reset | Process temperature: 0 °C … +80 °C | Process pressure: ≤ 10 bar
Specification
Features
| Measurement principle | Ultrasonic sensor |
|---|---|
| Medium | Fluids |
| Nominal width measuring tube | DN 25 |
| Process temperature | 0 °C ... +80 °C |
| Process pressure | ⤠10 bar |
| Communication interface | - |
Performance
| Minimum flow | â¥Â 5 l/min 1) |
|---|---|
| Maximum flow | ⤠240 l/min |
| Inlet zone | 40Â cm |
| Output zone | 20Â cm |
| Conductivity | No limitation |
| Repeatability | â¤Â 0.5 % |
| Resolution | 0.03Â l/min |
| Response time | 100 ms 3)300 ms 3)1 s 3)4.2 s 3) |
Electronics
| Supply voltage | 18Â VÂ DCÂ ... 30Â VÂ DCÂ 1) |
|---|---|
| Residual ripple | â¤Â 5 Vpp 2) |
| Power consumption | â¤Â 180 mA 3) |
| Switch-on time | â¤Â 5 s |
| Protection class | â |
| Connection type | M12 round connector x 1, 8-pin |
| Output signal | Analog output 4 mA ... 20 mA, 0 mA ... 20 mA current flow and temperature 1)2 pulse/status output PNP/NPN-transistor output for flow rate meter, empty pipe detection, flow monitoring1 switching input for dosing and counter reset |
| Output current | <Â 100Â mAÂ 4) |
| Output load | < 500Â Ohm |
| Lower signal level | 3.8Â mAÂ ... 4Â mA |
| Upper signal level | 20Â mAÂ ... 20.5Â mA |
| Impuls/frequency output | 0 kHz ... 10 kHz |
| Puls width | â¤Â 1 s |
| Inductive load | 1Â H |
| Capacitive load | 100Â nF |
| Enclosure rating | IP67 |
Mechanics
| Process connection | G 1 ¼ |
|---|---|
| Wetted parts | PPSUEPDM |
| Housing material | PPSU |
| Weight | 460Â g |
Ambient data
| Ambient operating temperature | 0 °C ... +60 °C |
|---|---|
| Ambient temperature, storage | â20 °C ... +70 °C |
Certificates
| EU declaration of conformity | â |
|---|---|
| UK declaration of conformity | â |
| ACMA declaration of conformity | â |
| China RoHS | â |
Classifications
| ECLASS 5.0 | 27200412 |
|---|---|
| ECLASS 5.1.4 | 27200412 |
| ECLASS 6.0 | 27200412 |
| ECLASS 6.2 | 27200412 |
| ECLASS 7.0 | 27200412 |
| ECLASS 8.0 | 27200412 |
| ECLASS 8.1 | 27200412 |
| ECLASS 9.0 | 27200412 |
| ECLASS 10.0 | 27200412 |
| ECLASS 11.0 | 27200412 |
| ECLASS 12.0 | 27200412 |
| ETIM 5.0 | EC002580 |
| ETIM 6.0 | EC002580 |
| ETIM 7.0 | EC002580 |
| ETIM 8.0 | EC002580 |
| UNSPSC 16.0901 | 41112501 |
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