Honeywell / Microswitch
所示图像仅为示意图。请从产品数据表中获得准确的规格。
| Type | Description |
|---|---|
| Description/Function | NO / NC |
| Sensing Method | Ultrasonic |
| Mounting Style | DIN Rail |
| Sensing Distance | 2500 mm |
| Supply Voltage | 19 V to 30 V |
| Minimum Operating Temperature | 0 C |
| Output Configuration | PNP |
| Part # Aliases | SCN-1338SC |
| Maximum Operating Temperature | + 50 C |
| Sensing Range | 200 mm to 2500 mm [8.0 in to 98.0 in] |
| Range Type | Long range > 2,0 m [80.0 in] and up |
| Oscillating Frequency | 180 KHz |
| Integrated Temperature Compensation | Yes |
| Repeatability | ± 0.2 % ± 1,0 mm [0.039 in] |
| Output Type | Analog 0 Vdc to 10 Vdc|Analog 4 mA to 20 mA|RS-232 Interface|Switching 2 x PNP |
| Switching Output Type | 1 Normally Open/1 Normally Closed |
| Response Time | 60 ms (target moving |
| Response Time (Target Present/Absent) | 300 ms |
| Max Switching Frequency | 8 Hz |
| Adjustment Method | Thumb Wheels or PC software |
| Analog Output Slope Selection | Thumb Wheels or PC software |
| Operating Temperature | 0 °C to 50 °C [32 °F to 122 °F] |
| Storage Temperature | -25 °C to 85 °C [-13 °F to 185 °F] |
| Linearity | 0.3 % ± 2,0 mm [0.079 in] |
| Load Resistance | > 1.45 Kohm (Voltage), |
| Maximum Output Current | 100 mA |
| Hysteresis | Programmable by software (default 1 %) |
| Adjustable Sensitivity | Switch (33 % or 100 %) |
| Indicators | 5 LED |
| Additional Inputs/Outputs | Overrange, underrange, parallell outputs, Hold/Synchronisation |
| Computer Interface | RS-232, 3 wire |
| Memory | EEPROM (non-volatile) |
| Current Consumption | 50 mA maximum |
| Circuit Protection | Reverse Polarity, voltage spikes on supply and output lines, short circuit on switching output |
| Housing Style | Separate head and control box |
| Housing Material | Polyethylenterephtalat |
| Sealing | IP40 |
| Mounting | Din rail or 2 holes dia. 4 mm |
| Termination Type | Screw terminals |
| Normally Open/Normally Closed selection | Switch or software |
| UNSPSC Code | 41111960 |
| UNSPSC Commodity | 41111960 Ultrasonic sensor |
| Series Name | 942 |
| RESOURCE TYPE | LINK |
|---|---|
| Datasheets |
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