来源:未知 日期:2017/06/15 浏览量:次
一般特性: | ||
---|---|---|
Design / Mounting | Motherboard based | |
Supply: | ||
Rated voltage | 19.2 ... 35 V | |
Rated current | 110 ... 30 mA | |
Power dissipation | max. 2 W | |
现场总线接口: | ||
Number of segments | 4 | |
Fieldbus type | FOUNDATION Fieldbus/PROFIBUS PA | |
指示灯/操作键: | ||
LED PRI PWR | green: on, primary bulk power supply connected | |
LED SEC PWR | green: on, secondary bulk power supply connected | |
LED Seg 1...4 | yellow: bus activity; red 2 Hz flashing: alarm; red: hardware error | |
Fault signal | VFC alarm 1 A, 50 V DC, normally closed | |
DIP switch | diagnostic address 1...247, binary coded | |
指令符合: | ||
Electromagnetic compatibility | ||
Directive 2004/108/EC | EN 61326-1:2006 | |
标准的一致性: | ||
Electromagnetic compatibility | NE 21 | |
Degree of protection | IEC 60529 | |
Shock resistance | EN 60068-2-27 | |
Vibration resistance | EN 60068-2-6 | |
周围环境: | ||
Ambient temperature | -40 ... 60 °C (-40 ... 140 °F) | |
Storage temperature | -40 ... 85 °C (-40 ... 185 °F) | |
Relative humidity | < 95 % non-condensing | |
Shock resistance | 15 g 11 ms | |
Vibration resistance | 1 g , 10 ... 150 Hz | |
机械特性: | ||
Connection type | screw terminals | |
Core cross-section | 2.5 mm2 | |
Housing material | Polycarbonate | |
Housing width | 50 mm | |
Housing height | 220 mm | |
Housing depth | 162 mm | |
Degree of protection | IP20 | |
Mass | approx. 290 g | |
Mounting | DIN mounting rail | |
许可和认证: | ||
FM approval | CoC 3024816, CoC 3024816C | |
Approved for | Class I, Division 2, Groups A, B, C, D, T4 / Class I, Zone 2, AEx/Ex nA IIC T4 |
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