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Proximity sensor, SMTO Series
Proximity sensor, SMTO Series
Features
Specifications
| Design | Round | ||
|---|---|---|---|
| Certification | RCM trademark | ||
| CE marking (see declaration of conformity) | To EU EMC Directive | ||
| Note on materials | Free of copper and PTFE | ||
| Measuring principle | Magneto-inductive | ||
| Ambient temperature [°C] | -25 to +70 |
| Type | SMTO-4U-...-K | SMTO-4U-...-S | |
|---|---|---|---|
| Switching output | NPN | NPN | |
| PNP | PNP | ||
| Switching element function | N/O contact | N/O contact | |
| Reproducibility of switching point | [mm] | ±0.1 | ±0.1 |
| Switch-on time | [ms] | 0 to 5 | 0.5 |
| Switch-off time | [ms] | 0 to 5 | 0.5 |
| Max. output current | [mA] | 200 | 200 |
| Max. contact rating DC | [W] | 6 | 6 |
| Voltage drop | [V] | 2 | 0 to 2 |
| Residual current | [mA] | 0 to 0.01 | 0 to 0.01 |
| Part Number |
|---|
| SMTO-1-NS-K-LED-24-C |
| SMTO-1-NS-S-LED-24-C |
| SMTO-1-PS-K-LED-24-C |
| SMTO-1-PS-S-LED-24-C |
| SMTO-4U-NS-K-LED-24 |
| SMTO-4U-NS-S-LED-24 |
| SMTO-4U-PS-K-LED-24 |
| SMTO-4U-PS-S-LED-24 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Design | Housing material | Cable length (m) | Max. switching frequency (Hz) | Max. switching capacity DC (Hz) | Max. tightening torque (Nm) | Switching output | Electrical connection | Weight (g) | Manufacturer part # |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 262.00 | 1 Piece(s) | Quote | Block design | PET, Die-cast zinc | 2.5 | PVC | - | 0.3 | NPN | 3-wire, Cable | 85 | 151684 | ||
SGD 251.00 | 1 Piece(s) | Quote | Block design | PC, PET, POM, PUR, Steel, Die-cast zinc | - | - | - | 0.3 | NPN | 3-pin, M8x1, Plug | 20 | 151686 | ||
SGD 251.00 | 1 Piece(s) | Quote | Block design | PET, Die-cast zinc | 2.5 | PVC | - | 0.3 | PNP | 3-wire, Cable | 85 | 151683 | ||
SGD 239.45 | 1 Piece(s) | Quote | Block design | PC, PET, POM, PUR, Steel, Die-cast zinc | - | - | - | 0.3 | PNP | 3-pin, M8x1, Plug | 20 | 151685 | ||
SGD 377.50 | 1 Piece(s) | Quote | Round | PET | 2.5 | PVC | - | 0.8 | NPN | 3-wire, Cable | 70 | 152837 | ||
SGD 351.00 | 1 Piece(s) | Quote | Round | PA, PET, PUR | - | - | - | 0.8 | NPN | 3-pin, M8x1, Plug | 6 | 152743 | ||
SGD 364.55 | 1 Piece(s) | Quote | Round | PET | 2.5 | PVC | - | 0.8 | PNP | 3-wire, Cable | 70 | 152836 | ||
SGD 351.00 | 1 Piece(s) | Quote | Round | PA, PET, PUR | - | - | 6 | 0.8 | PNP | 3-pin, M8x1, Plug | 6 | 152742 |
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Basic Information
| Measuring principle | Magneto-inductive | Degree of protection | IP67 | DC operating voltage range(V) | 10-30 |
|---|---|---|---|---|---|
| Max. output current(mA) | 200 | Type of mounting | With accessories | Min. Ambient temperature(°C) | -25 |
| Max. Ambient temperature(°C) | 70 |
Specification/Dimensions
-
Design
- Block design
- Round
-
Housing material
- PA, PET, PUR
- PC, PET, POM, PUR, Steel, Die-cast zinc
- PET
- PET, Die-cast zinc
-
Cable length(m)
- 2.5
-
Max. switching frequency(Hz)
-
Max. switching capacity DC(Hz)
-
Max. tightening torque(Nm)
- 0.3
- 0.8
-
Switching output
- NPN
- PNP
-
Electrical connection
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
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