Proximity sensor, SME Series
Brand :
FESTO
Caution
Product Description
Proximity sensor, SME Series
Proximity sensors are one of the automation machine equipments. They offer a wide variety of sizes to choose from.
[Feature]
● Shape : For T-Slot or Round slot and Block shape
● Electrical Connection : 3 wire cable
● DC Operating Voltage Range (V) : 0-30, 3-230, 5-30 and 12-27
● Wire Length (m.): 0.3, 2.5, 5 and 7.5
[Application]
It is an important component in the automation system ,its primary function is to detect objects without requiring any physical contact.
Proximity sensor, SME Series
SME-8M
Features
Specifications
| General technical data | |||
|---|---|---|---|
| Design | For T-slot | ||
| Based on standard | EN 60947-5-2 | ||
| Approval certificate | c UL us - listed (OL) | ||
| RCM trademark | |||
| CE marking (see declaration of conformity) | To EU EMC Directive | ||
| Special characteristics | Oil resistant | ||
| Note on materials | Free of copper and PTFE | ||
| RoHS-compliant | |||
| Input signal/measuring element | |||
| Measuring principle | Magnetic reed | ||
| Ambient temperature [°C] | -40 to +70 | ||
| Switching output | |||
| Type | SME-8M-DS | SME-8M-ZS | SME-8M-DO |
| Switching output | Contacting, bipolar | ||
| Switching element function | N/O contact | N/O contact | N/C contact |
| Max. output current [mA] | 500 | 80 | |
| Max. output current in mounting kits [mA] | 80 | 80 | |
| Max. switching capacity DC [W] | 10 | 2.4 | |
| Max. switching capacity DC in mounting kits [W] | 2.4 | 2.4 | |
| Max. switching capacity AC [VA] | 10 | 2.4 | |
| Max. switching capacity AC in mounting kits [VA] | 2.4 | 2.4 | |
| Voltage drop [V] | ≤1.5 | ≤4.8 | ≤3.5 |
SME-10
Features
Specifications
| Design | For C-slot | |
|---|---|---|
| Conforms to | EN 60947-5-2 | |
| Certification | RCM trademark | |
| CE mark | To EU EMC Directive | |
| Note on materials | Free of copper and PTFE | |
| Measuring principle | Magnetic reed | |
| Ambient temperature [°C] | -20 to +70 | |
| Switching output | Contacting, bipolar | |
| Switching element function | N/O contact | |
| Reproducibility of switching value [mm] | ± 0.1 | |
| Switch-on time [ms] | ≤ 0.6 | |
| Switch-off time [ms] | ≤ 0.05 | |
| Max. output current [mA] | 100 | |
| Max. switching frequency [Hz] | 500 | |
| Max. switching capacity DC [W] | 1 | |
| Voltage drop [V] | 0 | |
| Protection against short circuit | No | |
| Protection against overloading | No | |
| Operating voltage range DC [V] | 12 to 27 | |
| Operating voltage range AC [V] | 12 to 27 | |
| Reverse polarity protection | No | |
Electromechanical components
| Type | SME-10-…-K…-… | SME-10-…-S…-… | |
|---|---|---|---|
| Electrical connection | Cable, 3-wire | Cable with plug M8x1, 3-pin | |
| Connection direction | In-line, lateral | In-line, lateral | |
| Cable length [m] | 2.5 | 0.3 | |
| Information on cable sheath materials | TPE-U (PUR) | ||
SME-8
Features
Specifications
| Type | SME-8-…-S6 | SME-8-…-230 |
|---|---|---|
| Design | For T-slot | |
| Conforms to standard | EN 60947-5-2 | |
| Certification | - | RCM trademark |
| - | CCC | |
| CE marking | - | To EU EMC Directive |
| - | To EU Low Voltage Directive | |
| Note on materials | Free of copper and PTFE | |
| RoHS-compliant | ||
| Measuring principle | Magnetic reed | |
| Ambient temperature [°C] | -40 to +120 | -30 to +60 |
| Switching output | Contacting, bipolar | Contacting, bipolar |
| Switching element function | N/O contact | |
| Reproducibility of switching value [mm] | ±0.1 | ±0.1 |
| Switch-on time [ms] | ≤0.5 | 2 |
| Switch-off time [ms] | ≤0.03 | 0.03 |
| Max. switching frequency [Hz] | 800 | 500 |
| Max. output current [mA] | 500 | 120 |
| Max. switching capacity AC [VA] | 10 | |
| Max. switching capacity DC [W] | 10 | |
| Voltage drop [V] | ≤0 | ≤3.9 |
| Residual current [mA] | - | 0 |