化工儀器網技術文章
KFD2-GU-Ex1型倍加福P+F隔離式安全柵
閱讀：386 發(fā)布時間：2016-10-28KFD2-GU-Ex1型倍加福P+F隔離式安全柵技術規(guī)格：
| 一般特性 | ||
|---|---|---|
| Signal type | Analog input | |
| 供電 | ||
| 連接器 | Power Rail or terminals 14+, 15- | |
| 額定電壓 | 19 ... 35 V DC | |
| 紋波 | 在電源容限內 | |
| 功耗 | 0.8 W | |
| 功耗 | 0.8 W | |
| 輸入 | ||
| 連接器 | terminals 1, 2, 3, 4, 5, 6 | |
| Thermocouples | type B, E, J, K, N, R, S, T (IEC 584-1: 1995) type L (DIN 43710: 1985) | |
| 電壓 | 0 ... 10 V , 2 ... 10 V | |
| 電流 | 0 ... 20 mA , 4 ... 20 mA | |
| 負載 | 20 Ω for 20 mA; 200 kΩ for 10 V | |
| 輸出 | ||
| 連接器 | output I: terminals 7, 8, 9; output II: terminals 10, 11, 12 | |
| 輸出 I and II | 繼電器 | |
| 觸點負載 | 253 V AC/2 A/500 VA/cos φ min. 0.7; 40 V DC/2 A resistive load | |
| 機械壽命 | 2 x 107 switching cycles | |
| Transfer characteristics | ||
| 分辨率 | temperature: 0.0625 °C, resistance: 62.5 mΩ, voltage: 62.5 µV, current: 625 nA | |
| Influence of supply voltage | < 0.001 % of sensor input range | |
| 輸入延時 | ≤ 370 ms (rise time and energizing delay of relay) | |
| 指令符合 | ||
| 電磁兼容性 | ||
| Directive 2004/108/EC | EN 61326-1:2013 (industrial locations) | |
| Low voltage | ||
| Directive 2006/95/EC | EN 61010-1:2010 | |
| Conformity | ||
| 電磁兼容性 | NE 21:2006 | |
| 防護等級 | IEC 60529:2001 | |
| 周圍環(huán)境 | ||
| 環(huán)境溫度 | -20 ... 60 °C (-4 ... 140 °F) | |
| 機械特性 | ||
| 防護等級 | IP20 | |
| 重量 | approx. 150 g | |
| 外形尺寸 | 20 x 119 x 115 mm (0.8 x 4.7 x 4.5 inch) , housing type B2 | |
| 安裝 | on 35 mm DIN mounting rail acc. to EN 60715:2001 | |
| Data for application in connection with hazardous areas | ||
| EC-類型 鑒定證書 | BAS 98 ATEX 7152 , for additional certificates see www.pepperl-fuchs。。ｃｏｍ | |
| 保護型號、類別、組別 |  II (1)GD, I (M1) [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I (-20 °C ≤ Tamb ≤ 60 °C) , [circuit(s) in zone 0/1/2] | |
| 符合標準 | TÜV 99 ATEX 1493 X | |
| Group, category, type of protection, temperature class | II 3G Ex nA nC IIC T4 | |
| 指令符合 | ||
| 94/9/EC 指令 | EN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-15:2010 | |
| International approvals | ||
| UL認證 | ||
| 控制圖 | 116-0173 (cULus) | |
| IECEx approval | IECEx BAS 06.0022 | |
| Approved for | [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I | |