来源:未知 日期:2017/06/09 浏览量:次
Supply: | ||
---|---|---|
Connection | backplane bus | |
Rated voltage | 12 V DC , only in connection with the power supplies FB92** | |
Power dissipation | 1.2 W | |
Power consumption | 2.2 W | |
内部总线: | ||
Connection | backplane bus | |
Interface | manufacturer-specific bus to standard com unit | |
输出: | ||
Number of channels | 8 | |
Connection | channel I: 1+, 2-; channel II: 3+, 4-; channel III: 5+, 6-; channel IV: 7+, 8-; channel V: 9+, 10-; channel VI: 11+, 12-; channel VII: 13+, 14-; channel VIII: 15+, 16- | |
Response time | 20 ms (depending on bus cycle time) | |
Line fault detection | can be switched on/off for each channel via configuration tool | |
Test current | 0.33 mA | |
Short-circuit | < 300 Ω | |
Open-circuit | > 50 kΩ | |
Watchdog | within 0.5 s the device goes in safe state, e.g. after loss of communication | |
Digital signals (active/short-protected) | 20 V, 8 mA per channel | |
指示灯/设置: | ||
LED indicator |
LED green: supply LED red: line fault , red flashing: communication error |
|
指令符合: | ||
Electromagnetic compatibility | ||
Directive 2014/30/EU | EN 61326-1:2006 | |
符合: | ||
Electromagnetic compatibility | NE 21:2007 | |
Degree of protection | IEC 60529:2000 | |
周围环境: | ||
Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
Storage temperature | -25 ... 85 °C (-13 ... 185 °F) | |
Relative humidity | 95 % non-condensing | |
Shock resistance | shock type I, shock duration 11 ms, shock amplitude 50 m/s2, number of shock directions 6, number of shocks per direction 100 | |
Vibration resistance | frequency range 5 ... 500 Hz, amplitude 5 ... 13.2 Hz ± 1.5 mm, 13.2 ... 100 Hz 1g, sweep rate 1 octave/min, duration 10 sweeps 5 Hz - 100 Hz - 5 Hz | |
Damaging gas | designed for operation in environmental conditions acc. to ISA-S71.04-1985, severity level G3 | |
机械特性: | ||
Degree of protection | IP20 (module) , a separate housing is required acc. to the system description | |
Connection | Ex e spring terminal with protective cover | |
Mass | approx. 750 g | |
Dimensions | 57 x 107 x 132 mm (2.2 x 4.2 x 5.2 inch) | |
与危险区域有关的应用参数: | ||
EU-Type Examination Certificate | BVS 11 ATEX E 093 X | |
Marking | II 2 G Ex db eb IIC T4 | |
Galvanic isolation | ||
Output/power supply, internal bus | safe electrical isolation acc. to EN 60079-11:2007 , voltage peak value 375 V | |
Directive conformity | ||
Directive 2014/34/EU |
EN 60079-0:2009 EN 60079-1:2007 EN 60079-7:2007 |
|
国际认证: | ||
ATEX approval | BVS 11 ATEX E 093X | |
INMETRO | Brazil: TÜV 14.1599X | |
Marine approval | ||
Bureau Veritas Marine | 22449/B0 BV |
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