来源:未知 日期:2017/07/20 浏览量:次
| Supply: | ||
|---|---|---|
| Rated voltage |
versions for safe area: 11.5 ... 35 V DC, HART, 2-wire 9 ... 32 V DC, PROFIBUS PA version for hazardous area see safety information (SI) |
|
| 输入: | ||
| Measured variable | hydrostatic pressure | |
| Measurement range |
0.1 ... 10 bar max. turn down: 20:1 |
|
| 输出: | ||
| Output signal |
4 ... 20 mA with superimposed digital communication protocol HART 6.0, 2-wire digital communication signal PROFIBUS PA (Profile 3.02) |
|
| Communication |
4 ... 20 mA HART (standard) PROFIBUS PA (option) |
|
| 指令符合: | ||
| Electromagnetic compatibility | ||
| Directive 2014/30/EU | EN 61326-1:2006 , EN 61326-2-3:2006 , EN 61326-2-5:2006 | |
| Low voltage | ||
| Directive 2014/35/EU | EN 61010-1:2010 | |
| 符合: | ||
| Degree of protection | IEC 60529:2001 | |
| 测量精度: | ||
| Accuracy |
reference accuracy: 0.2 % (standard), 0.1 % (platinum) The reference accuracy comprises the non-linearity according to limit point setting, hysteresis and non-reproducibility acc. to IEC 60770. The data refer to the calibrated span. |
|
| Long-term drift |
up to 0.05 % of upper range limit (URL)/year up to 0.125 % of upper range limit (URL)/5 years |
|
| 操作条件: | ||
| Process conditions | ||
| Medium temperature |
PE cable: -10 ... 70 °C (14 ... 158 °F) FEP cable: -10 ... 80 °C (-14 ... 176 °F) |
|
| 周围环境: | ||
| Ambient temperature |
PE cable: -40 ... 70 °C (-40 ... 158 °F) FEP cable: -40 ... 80 °C (-40 ... 176 °F) with display -20 ... 70 °C (-4 ... 158 °F) |
|
| Storage temperature |
PE cable: -40 ... 70 °C (-40 ... 158 °F) FEP cable: -40 ... 80 °C (-40 ... 176 °F) |
|
| 机械特性: | ||
| Degree of protection |
IP66, NEMA 4X IP68, NEMA 6P (24 hours in water 1.83 m (6 ft) deep) IP69K (with separate housing and FEP cable) |
|
| Connection |
gland M20 thread M20, G1/2, NPT1/2 device plug M12 HAN7D Harting connector, angled valve connector acc. ISO 4400, cable 5 m |
|
| Material |
process connections: AISI 316L (1.4435 or 1.4404), Alloy C276 (2.4819) housing: - die-cast aluminum with protective powder-coating on polyester base, housing F31 - stainless steel AISI 316L (1.4404), housing F15 rope: PE cable or FEP cable process isolating diaphragm: Alloy C276 (2.4819), Rhodium Gold Alloy C276, Platinum Gold Alloy C276 sealing measuring cell: welded measuring cell or FKM Viton, EPDM, Kalrez |
|
| Process connection |
threads ISO 228: G1/2, threads ANSI: NPT1/2 flanges EN 1092-1: DN 40 ... DN 100, flanges ANSI 16.5: 2 ... 4 in, flanges JIS B2220 |
|
| 与危险区域有关的应用数据: | ||
| EC-Type Examination Certificate | see instruction manuals (SI) | |
| Directive conformity | ||
| Directive 2014/34/EU | EN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-15:2010 , EN 60079-31:2009 | |
| 国际认证: | ||
| FM approval | see instruction manuals (SI) | |
| CSA approval | see instruction manuals (SI) | |
| IECEx approval | see instruction manuals (SI) | |
| 许可和认证: | ||
| Drinking water approval | NSF61 approval | |
| Overspill protection | see approval (ZE) | |
| Marine approval | German Lloyd (GL) | |
| 附件: | ||
| Designation | see technical information (TI) | |
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