来源:未知 日期:2018/01/10 浏览量:次
| 一般特性: | ||
|---|---|---|
| Design / Mounting | Cabinet installation | |
| 现场总线接口: | ||
| Main cable (Trunk) | ||
| Connection |
input (Trunk IN): terminals 3+, 4-, 5s output (Trunk OUT): terminals 7-, 8+, 6s |
|
| Rated voltage | 32 ... 16 V DC | |
| Rated current |
31 mA ... 26 mA (without load) 77 mA ... 115 mA (at 20 mA load per input) 120 mA ... 209 mA (at 40 mA load per input) 135 mA ... 241 mA (short-circuit on all outputs) |
|
| Voltage drop | trunk IN to trunk OUT 100 mV max. | |
| Number of couplers | max. 4 per segment | |
| Outputs | ||
| Number of devices per output | 1 | |
| Connection |
output 1: terminals 10+, 11-, 12S shield; output 2: terminals 13+, 14-, 15S shield; output 3: terminals 16+, 17-, 18S shield; output 4: terminals 19+, 20-, 21S shield |
|
| Rated voltage | 10 ... 13 V | |
| Rated current | max. 43 mA | |
| Short-circuit current | 50 mA | |
| 指示灯/操作键: | ||
| LED voltage Fieldbus | green: on, bus voltage existent | |
| LED status output | red flashing: short-circuit | |
| 电流隔离: | ||
| Main wire/outputs | isolation is not affected by interference according to EN 50020, voltage peak value 375 V | |
| 指令符合: | ||
| Electromagnetic compatibility | ||
| Directive 2014/30/EU | EN 61326-1:2013 | |
| 符合标准: | ||
| Electromagnetic compatibility | NE 21:2006 | |
| Degree of protection | IEC/EN 60529 | |
| Fieldbus standard | IEC 61158-2 | |
| Climatic conditions | DIN IEC 721 | |
| Corrosion resistance | acc. to ISA-S71.04-1985, severity level G3 | |
| 周围环境: | ||
| Ambient temperature | -50 ... 70 °C (-58 ... 158 °F) | |
| Storage temperature | -40 ... 85 °C (-40 ... 185 °F) | |
| 机械特性: | ||
| Connection type | fixed terminals, plug-in terminals | |
| Core cross-section | up to 2.5 mm2 | |
| Housing | see figure 1 | |
| Housing material | Polycarbonate | |
| R... DIN rail housing | PA 6.6 | |
| Degree of protection | IP20 | |
| Mass | 1050 g | |
| Mounting | mounting on DIN rail in cabinet | |
| 与危险区域有关的应用数据: | ||
| EU-Type Examination Certificate | PTB 02 ATEX 2086 | |
| Marking |
II 2 (1)G Ex e mb [ia Ga] IIC T4 Gb , II 2 G (1D) Ex e mb [ia IIIC Da] IIC T4 Gb |
|
| Main cable (Trunk) | ||
| Maximum safe voltage Um | 253 V AC | |
| Outputs | ||
| Power | 975 mW | |
| Voltage | 15.75 V | |
| Current | 248 mA | |
| Directive conformity | ||
| Directive 2014/34/EU | EN 60079-0:2012 , EN 60079-7:2007 , EN 60079-11:2012 , EN 60079-18:2009 , EN 60079-31:2009 (only F2* types) | |
| 国际认证: | ||
| FM approval | CoC 3015728 | |
| Control drawing | No. 116-0226 | |
| Approved for | Class I, Division 2, Groups A, B, C, D / Class I, Zone 2, AEx nA [ia] IIC T4 | |
| CSA approval | CoC 1592754 | |
| Control drawing | 116-0266 | |
| Approved for | Class I, Division 2, Groups A, B, C, D / Class I, Zone 2, Ex nA [ia] IIC T4 | |
| IECEx approval | IECEx PTB 03.0003 | |
| Approved for | Ex me [ia] IIC T4 | |
| 许可和认证: | ||
| FOUNDATION Fieldbus | FF-846 | |
| Marine approval | DNV A-14038 | |
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