Flow monitor
SI8518
KIT, SI0508 W/ E40107
Flow monitor
SI8518
KIT, SI0508 W/ E40107
- Reliable monitoring of liquids and gases in pipes
- Process connection with supplied adapter
- Easy setting of the switch points for quick set-up
- Robust housing for use in harsh industrial environments
- LED bar graph for indication of switch point and flow
Product characteristics
| Number of inputs and outputs | Number of digital outputs: 1 |
|---|---|
| Process connection | M18 x 1,5 internal thread |
Application
| Media | Liquids; Gases |
|---|---|
| Medium temperature [°C] | -25...80 |
| Pressure rating [bar] | 30 |
| Medium temperature [°C] | -25...80 |
|---|
| Medium temperature [°C] | -25...80 |
|---|
Electrical data
| Operating voltage [V] | 20...36 DC; (according to EN 50178 SELV/PELV ; with reference to UL: "limited voltage" with overcurrent protection in accordance with UL508) |
|---|---|
| Current consumption [mA] | < 80 |
| Reverse polarity protection | yes |
| Power-on delay time [s] | 10; (optically indicated) |
Inputs / outputs
| Number of inputs and outputs | Number of digital outputs: 1 |
|---|
Outputs
| Total number of outputs | 1 |
|---|---|
| Output signal | switching signal |
| Electrical design | PNP |
| Number of digital outputs | 1 |
| Output function | normally open / normally closed; (parameterisable) |
| Max. voltage drop switching output DC [V] | 2.5 |
| Permanent current rating of switching output DC [mA] | 400 |
| Short-circuit protection | yes |
| Type of short-circuit protection | pulsed |
| Overload protection | yes |
Measuring/setting range
| Probe length L [mm] | 45 |
|---|
| Setting range [cm/s] | 3...300 |
|---|---|
| Greatest sensitivity [cm/s] | 3...60 |
| Setting range [cm/s] | 200...3000 |
|---|---|
| Greatest sensitivity [cm/s] | 200...800 |
Response times
| Response time [s] | 1...10 |
|---|
| Response time [s] | 1...10 |
|---|
| Response time [s] | 1...10 |
|---|
Software / programming
| Adjustment of the switch point | +/- pushbutton |
|---|
Operating conditions
| Ambient temperature [°C] | -25...80 |
|---|---|
| Protection | IP 67 |
Tests / approvals
| Shock resistance |
|
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|---|---|---|---|
| Vibration resistance |
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Mechanical data
| Weight [g] | 326.586 |
|---|---|
| Dimensions [mm] | M18 x 1.5 |
| Thread designation | M18 x 1.5 |
| Materials | PBT-GF20 |
| Materials (wetted parts) | stainless steel (316L/1.4404); O-ring: FKM 80 Shore A |
| Process connection | M18 x 1,5 internal thread |
Displays / operating elements
| Display |
|
|---|
Accessories
| Items supplied |
|
|---|
Remarks
| Pack quantity | 1 pcs. |
|---|
Electrical connection
| Connection | Connector: 1 x M12; coding: A |
|---|
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — SI8518-00 — 10.07.2013 —
SI8518 –
KIT, SI0508 W/ E40107
Electrical connection
Connector: 1 x M12; coding: A