来源:未知 日期:2017/09/18 浏览量:次
| 一般特性: | ||
|---|---|---|
| Signal type | Digital Input | |
| 功能安全性参数: | ||
| Safety Integrity Level (SIL) | SIL 2 | |
| Supply: | ||
| Connection | SL1: 1a(-), 1b(-); 2a(+), 2b(+) | |
| Rated voltage | 19 ... 30 V DC bus powered via Termination Board | |
| Ripple | ≤ 10 % | |
| Rated current | ≤ 30 mA | |
| Power dissipation | ≤ 600 mW | |
| Power consumption | ≤ 600 mW | |
| 输入: | ||
| Connection side | field side | |
| Connection | SL2: 5a(+), 5b(-); 1a(+), 1b(-) | |
| Rated values | acc. to EN 60947-5-6 (NAMUR), see system description for electrical data | |
| Open circuit voltage/short-circuit current | approx. 10 V DC / approx. 8 mA | |
| Switching point/switching hysteresis | 1.2 ... 2.1 mA / approx. 0.2 mA | |
| Line fault detection | breakage I ≤ 0.1 mA , short-circuit I ≥ 6.5 mA | |
| Pulse/Pause ratio | min. 20 ms / min. 20 ms | |
| 输出: | ||
| Connection side | control side | |
| Connection | SL1: 8a, 7a; 10a, 9a | |
| Output I | signal ; relay | |
| Output II | signal ; relay | |
| Contact loading | 50 V DC / 0.5 A | |
| Minimum switch current | 2 mA / 24 V DC | |
| Energized/De-energized delay | ≤ 20 ms / ≤ 20 ms | |
| Mechanical life | 107 switching cycles | |
| 故障指示输出: | ||
| Connection | SL1: 6b | |
| Output type | open collector transistor (internal fault bus) | |
| 传递特性: | ||
| Switching frequency | ≤ 10 Hz | |
| 指示灯/设置: | ||
| Display elements | LEDs | |
| Control elements | DIP-switch | |
| Configuration | via DIP switches | |
| 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: | ||
| Galvanic isolation | EN 50178:1997 | |
| 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. 100 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 06 ATEX 0093 X | |
| Marking |
II (1)G [Ex ia Ga] IIC II (1)D [Ex ia Da] IIIC I (M1) [Ex ia Ma] I |
|
| Certificate | PF 08 CERT 1047 X | |
| Marking |
II 3G Ex nA nC 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: | ||
| FM approval | ||
| Control drawing | 16-534FM-12 (cFMus) | |
| UL approval | ||
| Control drawing | 116-0434 | |
| IECEx approval | IECEx BAS 06.0026X | |
| Approved for | [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I | |