来源:未知 日期:2017/08/10 浏览量:次
| 一般特性: | ||
|---|---|---|
| Signal type | Analog input | |
| Supply: | ||
| Connection | SL1: 1a(-), 1b(-); 2a(+), 2b(+) | |
| Rated voltage | 20.4 ... 30 V DC bus powered via Termination Board | |
| Rated current | 25 mA at 24 V (per channel) | |
| Power dissipation | typ. 0.5 W (per channel) | |
| 输入: | ||
| Connection side | field side | |
| Connection | SL2: 5a(+), 5b(-); 1a(+), 1b(-) | |
| Input current | 0/4 ... 20 mA | |
| Current range | 0/4 ... 20 mA , with field selectable DC offset suppression | |
| Voltage range |
0/0.2 ... 1 V 0/1 ... 5 V 0/2 ... 10 V |
|
| Impedance |
current input: 50 Ω (overcurrent protected) with field selectable 5 V level shift voltage input: 100 kΩ/Uin |
|
| 输出: | ||
| Connection side | control side | |
| Connection | SL1: 8a(+), 7a(-); 10a(+), 9a(-) | |
| Current range | 0/4 ... 20 mA , (source or sink mode) | |
| Voltage range |
0 ... 5 V/1 ... 5 V (on 250 Ω internal shunt) 0 ... 10 V/2 ... 10 V (on 500 Ω internal shunt) |
|
| Ripple | max. 15 mV rms | |
| Operating range | 3 ... 30 V , sink mode | |
| Output compliance | 13 V (load 650 Ω at 20 mA) , source mode | |
| 传递特性: | ||
| Accuracy | 0.1 % of full-scale value (current output) | |
| Influence of temperature | < ± 0.01 %/K of full-scale value | |
| Frequency range |
communication channel: 0.5 ... 40 kHz within 3 db, (-6 db at 100 kHz), Tx to output and output to Tx, suitable for use with SMART transmitters using HART or similar protocol , not available with voltage input |
|
| Linearity | < ± 0.1 % of full-scale value | |
| 指示灯/设置: | ||
| Display elements | LED | |
| Control elements |
DIP-switch potentiometer |
|
| Configuration |
via DIP switches via potentiometer |
|
| Labeling | space for labeling at the front | |
| 指令符合: | ||
| Electromagnetic compatibility | ||
| Directive 2004/108/EC | EN 61326-1:2006 | |
| 符合: | ||
| Electromagnetic compatibility |
NE 21:2006 For further information see system description. |
|
| Degree of protection | IEC 60529 | |
| 周围环境: | ||
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
| 机械特性: | ||
| Degree of protection | IP20 | |
| Mass | approx. 140 g | |
| Dimensions | 18 x 106 x 128 mm (0.7 x 4.2 x 5 inch) | |
| Mounting | on Termination Board | |
| 与危险区域有关的应用数据: | ||
| EU-Type Examination Certificate | CESI 02 ATEX 086 | |
| Marking |
II (1)G [Ex ia Ga] IIC , II (1)D [Ex ia Da] IIIC |
|
| Certificate | PF 11 CERT 2109 X , observe statement of conformity | |
| Marking |
II 3G Ex nA IIC T4 Gc [device in zone 2] |
|
| Directive conformity | ||
| Directive 94/9/EC | EN 60079-0:2009, EN 60079-11:2007, EN60079-15:2005 , EN 60079-26:2007 , EN 61241-11:2006 | |
| 国际认证: | ||
| CSA approval | ||
| Control drawing | 366-022CS-12B (cCSAus) | |
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