来源:未知 日期:2018/01/29 浏览量:次
产品阐述: | ||
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current limit 45 mA |
一般特性: | ||
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Signal type | Digital Output | |
功能安全相关参数: | ||
Safety Integrity Level (SIL) | SIL 3 | |
Supply: | ||
Rated voltage | loop powered | |
Power dissipation | < 1.05 W (≤ 30 V) | |
输入: | ||
Connection side | control side | |
Connection | terminals 7, 8 | |
Rated voltage | 20 ... 35 V DC | |
Current |
72 mA at 20 V input voltage, load = 220 Ω 50 mA at 35 V input voltage, load = 220 Ω |
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输出: | ||
Connection side | field side | |
Connection | terminals 1+, 2- | |
Internal resistor | max. 282 Ω | |
Current | ≤ 45 mA | |
Voltage | ≥ 10 V | |
Open loop voltage | min. 22.7 V | |
Output rated operating current | 45 mA | |
Output signal | These values are valid for the rated operating voltage 20 ... 35 V DC. | |
Energized/De-energized delay | single operation: typ. 1.7 ms/50 µs; periodical: typ. 5 µs/50 µs | |
指示灯设置: | ||
Display elements | LED | |
Labeling | space for labeling at the front | |
指令符合: | ||
Electromagnetic compatibility | ||
Directive 2014/30/EU | EN 61326-1:2013 (industrial locations) | |
符合: | ||
Electromagnetic compatibility | NE 21:2006 | |
Degree of protection | IEC 60529:2001 | |
周围环境: | ||
Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
机械特性: | ||
Degree of protection | IP20 | |
Connection | screw terminals | |
Mass | approx. 100 g | |
Dimensions | 20 x 107 x 115 mm (0.8 x 4.2 x 4.5 inch) , housing type B1 | |
Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 | |
与危险区域有关的应用数据: | ||
EU-Type Examination Certificate | BASEEFA 06 ATEX 0252 | |
Marking | II (1)G [Ex ia Ga] IIC, II (1)D [Ex ia Da] IIIC, I (M1) [Ex ia Ma] I (-20 °C ≤ Tamb ≤ 60 °C) | |
Certificate | TÜV 99 ATEX 1499 X | |
Marking | II 3G Ex nA II T4 [device in zone 2] | |
Directive conformity | ||
Directive 2014/34/EU | EN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-15:2010 | |
国际认证: | ||
FM approval | ||
Control drawing | 116-0309 | |
UL approval | ||
Control drawing | 116-0316 (cULus) | |
IECEx approval | IECEx BAS 06.0058 |