来源:未知 日期:2017/10/31 浏览量:次
| 一般特性: | ||
|---|---|---|
| Signal type | Digital Input | |
| 功能安全性参数: | ||
| Safety Integrity Level (SIL) | SIL 3 | |
| Supply: | ||
| Connection | SL1: 1a(-), 1b(-); 2a(+), 2b(+) | |
| Rated voltage | 19 ... 30 V DC bus powered via Termination Board | |
| Ripple | ≤ 10 % | |
| Rated current | ≤ 55 mA | |
| Power dissipation | ≤ 800 mW | |
| Power consumption | ≤ 1300 mW | |
| 输入: | ||
| Connection side | field side | |
| Connection | SL2: 5a(+), 5b(-) | |
| Open circuit voltage/short-circuit current | approx. 8.4 V DC / approx. 11.7 mA | |
| Lead resistance | max. 50 Ω , consider capacitances and inductances | |
| Switching point |
1-signal: I > 2.8 mA 0-signal: I < 2.1 mA |
|
| Response delay | ≤ 1 ms | |
| 输出: | ||
| Connection side | control side | |
| Connection | SL1: 8a(+), 7a(-); 10a(+), 9a(-) | |
| Rated voltage | output I: typ. 8 V DC, max. 22 V DC | |
| Output I |
passive transistor output (resistive) 0-signal: 14 kΩ ± 10 % 1-signal: 1.8 kΩ ± 10 % fault: > 100 kΩ |
|
| Output II |
active voltage output, short-circuit proof 0-signal: 0 V 1-signal: 20 ... 31 V DC at max. 15 mA fault: 0 V |
|
| 故障指示输出: | ||
| Connection | SL1: 6b | |
| Output type | open collector transistor (internal fault bus) | |
| 指示灯/设置: | ||
| Display elements | LEDs | |
| 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 For further information see system description. |
|
| 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 | |
| Mass | approx. 180 g | |
| Dimensions | 12.5 x 128 x 106 mm (0.5 x 5.1 x 4.2 inch) | |
| Mounting | on Termination Board | |
| 在危险区域连接的应用程序数据: | ||
| EU-Type Examination Certificate | BASEEFA 07 ATEX 0302X | |
| Marking |
II (1)G [Ex ia] IIC , II (1) D [Ex ia] IIIC , I (M1) [Ex ia] I |
|
| Certificate | PF 09 CERT 1440 X | |
| Marking |
II 3G Ex nA IIC T4 Gc |
|
| Directive conformity | ||
| Directive 2014/34/EU | EN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-15:2010 | |
| 国际认证: | ||
| UL approval | ||
| Control drawing | 116-0364 | |
| IECEx approval | IECEx BAS 07.0097X | |
| Approved for | [Ex ia Ga] IIC, [Ex ia] I , [Ex ia] IIIC | |
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