来源:未知 日期:2017/05/03 浏览量:次
产品阐述: | ||
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Single head system |
一般特性: | ||
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Sensing range | 30 ... 500 mm | |
Adjustment range | 50 ... 500 mm | |
Dead band | 0 ... 30 mm | |
Standard target plate | 100 mm x 100 mm | |
Transducer frequency | approx. 380 kHz | |
Response delay | approx. 50 ms | |
指示灯/操作键: | ||
LED yellow |
solid yellow: object in the evaluation range yellow, flashing: program function, object detected |
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LED red |
solid red: Error red, flashing: program function, object not detected |
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电气特性: | ||
Operating voltage | 10 ... 30 V DC , ripple 10 %SS | |
No-load supply current | ≤ 45 mA | |
输入/输出: | ||
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 |
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Synchronization frequency | ||
Common mode operation | max. 95 Hz | |
Multiplex operation | ≤ 95 Hz /n, n = number of sensors | |
输入: | ||
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 |
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输出: | ||
Output type | 1 analog output 4 ... 20 mA | |
Resolution | 0.13 mm for max. detection range | |
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 | |
批准证书: | ||
UL approval | cULus Listed, General Purpose | |
CSA approval | cCSAus Listed, General Purpose | |
CCC approval | CCC approval / marking not required for products rated ≤36 V | |
周围环境: | ||
Ambient temperature | -25 ... 70 °C (-13 ... 158 °F) | |
Storage temperature | -40 ... 85 °C (-40 ... 185 °F) | |
机械特性: | ||
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 |