超声波传感器 UB1000-18GM75-I-V15
来源：未知 日期：2017/02/24 浏览量：次
● Analog output 4 mA ... 20 mA
● Measuring window adjustable
● Selectable sound lobe width
● Program input
● Synchronization options
● Deactivation option
● Temperature compensation
● Very small unusable area
| 产品阐述： | ||
|---|---|---|
| Single head system | ||
| General specifications： | ||
|---|---|---|
| Sensing range | 70 ... 1000 mm | |
| Adjustment range | 90 ... 1000 mm | |
| Dead band | 0 ... 70 mm | |
| Standard target plate | 100 mm x 100 mm | |
| Transducer frequency | approx. 255 kHz | |
| Response delay | approx. 125 ms | |
| Indicators/operating means： | ||
| LED yellow |
solid yellow: object in the evaluation range yellow, flashing: program function, object detected |
|
| LED red |
solid red: Error red, flashing: program function, object not detected |
|
| Electrical specifications： | ||
| Operating voltage | 10 ... 30 V DC , ripple 10 %SS | |
| No-load supply current | ≤ 45 mA | |
| Input/Output： | ||
| Synchronization |
1 synchronous connection, bi-directional 0-level: -UB...+1 V 1-level: +4 V...+UB input impedance: > 12 kΩ synchronization pulse: ≥ 100 µs, synchronization interpulse period: ≥ 2 ms |
|
| Synchronization frequency | ||
| Common mode operation | max. 40 Hz | |
| Multiplex operation | ≤ 40 Hz /n, n = number of sensors | |
| Input： | ||
| Input type |
1 program input lower evaluation limit A1: -UB ... +1 V, upper evaluation limit A2: +4 V ... +UB input impedance: > 4.7 kΩ, pulse duration: ≥ 1 s |
|
| Output： | ||
| Output type | 1 analog output 4 ... 20 mA | |
| Resolution | 0.35 mm | |
| Deviation of the characteristic curve | ± 1 % of full-scale value | |
| Repeat accuracy | ± 0.1 % of full-scale value | |
| Load impedance | 0 ... 300 Ohm | |
| Temperature influence | ± 1.5 % of full-scale value | |
| Approvals and certificates： | ||
| UL approval | cULus Listed, General Purpose | |
| CSA approval | cCSAus Listed, General Purpose | |
| CCC approval | CCC approval / marking not required for products rated ≤36 V | |
| Ambient conditions： | ||
| Ambient temperature | -25 ... 70 °C (-13 ... 158 °F) | |
| Storage temperature | -40 ... 85 °C (-40 ... 185 °F) | |
| Mechanical specifications： | ||
| Connection type | Connector M12 x 1 , 5-pin | |
| Degree of protection | IP67 | |
| Material | ||
| Housing | brass, nickel-plated | |
| Transducer | epoxy resin/hollow glass sphere mixture; foam polyurethane, cover PBT | |
| Mass | 60 g | |