来源:未知 日期:2017/02/07 浏览量:次
General specifications: | ||
---|---|---|
Switching element function | analog, current or voltage output | |
Object distance | max. 6 mm | |
Measurement range | 0 ... 210 mm | |
Nominal ratings: | ||
Operating voltage | 18 ... 30 V DC | |
Reverse polarity protection | reverse polarity protected | |
Linearity error | ± 0.4 mm | |
Repeat accuracy | ± 0.2 mm | |
Resolution | 210 µm | |
Temperature drift | ± 0.5 mm (-25 °C ... 70 °C) | |
No-load supply current | ≤ 40 mA | |
Operating voltage indicator | LED green | |
Functional safety related parameters: | ||
MTTFd | 310 a | |
Mission Time (TM) | 20 a | |
Diagnostic Coverage (DC) | 0 % | |
Analog output: | ||
Output type |
1 current output: 4 ... 20 mA 1 voltage output: 0 ... 10 V |
|
Load resistor |
current output: ≤ 400 Ω voltage output: ≥ 1000 Ω |
|
Short-circuit protection | voltage output: pulsing | |
Compliance with standards and directives: | ||
Standard conformity | ||
Standards |
EN 60947-5-2:2007 IEC 60947-5-2:2007 |
|
Approvals and certificates: | ||
UL approval | cULus Listed, General Purpose, Class 2 Power Source | |
CCC approval | CCC approval / marking not required for products rated ≤36 V | |
Ambient conditions: | ||
Ambient temperature | -25 ... 70 °C (-13 ... 158 °F) | |
Mechanical specifications: | ||
Connection type | 4-pin, M12 x 1 connector | |
Housing length L | 250 mm | |
Degree of protection | IP65 | |
Material | ||
Housing | PA 6 / AL | |
Target | mild steel, e. g. 1.0037, SR235JR (formerly St37-2) | |
Note | The data relating to accuracy only apply to a distance to the object to be detected of 1 ... 6 mm. |