来源:未知 日期:2018/08/20 浏览量:次
一般特性: | ||
---|---|---|
Signal type | Analog input | |
功能安全性参数: | ||
Safety Integrity Level (SIL) | SIL 2 | |
Supply: | ||
Connection | SL1: 1a(-), 1b(-); 2a(+), 2b(+) | |
Rated voltage | 18 ... 30 V DC bus powered via Termination Board | |
Ripple | within the supply tolerance | |
Power dissipation | ≤ 1.4 W | |
Power consumption | ≤ 2.6 W | |
输入 | ||
Connection side | field side | |
Connection | SL2: 5a(+), 5b, 7a(-); 1a(+), 1b, 3b(-) | |
Input signal | 0/4 ... 20 mA , current limit 27 mA | |
Available voltage | ≥ 16 V at 20 mA , SL2: 5a(+), 5b(-); 1a(+), 1b(-) | |
输出: | ||
Connection side | control side | |
Connection | SL1: 8a(+), 7a(-); 10a(+), 9a(-) | |
Load | 0 ... 650 Ω | |
Output signal | 0/4 ... 20 mA (overload > 25 mA) | |
Ripple | max. 50 µA rms | |
电流隔离: | ||
Deviation |
at 20 °C (68 °F), 0/4 ... 20 mA ≤ 10 µA incl. calibration, linearity, hysteresis, loads and fluctuations of supply voltage |
|
Frequency range |
field side into the control side: band width with 1 Vpp signal 0 ... 7.5 kHz (-3 dB) safe area to hazardous area: band width with 1 VSS signal 0.3 ... 7.5 kHz (-3 dB) |
|
Settling time | 200 µs | |
Rise time/fall time | 100 µs | |
指示灯/设置: | ||
Display elements | LED | |
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 21:2012 EN 61326-3-2:2008 |
|
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. 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 | CML 17 ATEX 2143 X | |
Marking |
II (1)G [Ex ia Ga] IIC II (1)D [Ex ia Da] IIIC I (M1) [Ex ia Ma] I |
|
Equipment | SL2: 5a(+), 5b, 7a(-); 1a(+), 1b, 3b(-) | |
Voltage Uq | 27.25 V | |
Certificate | CML 17 ATEX 3144 X | |
Marking | II 3G Ex ec IIC T4 Gc | |
Directive conformity | ||
Directive 2014/34/EU | EN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-7:2015 | |
一般信息: | ||
UL approval | ||
Control drawing | pending | |
IECEx approval | IECEx CML 17.0072X | |
Approved for | [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I |
上一篇:模拟量输入安全栅 HiC2027ES
下一篇:模拟量输入安全栅 HiD2022SK