ThermoTrans 205/206ThermoTrans 205/206 德国(KNICK)科尼克 温度变送器
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经销商厂商性质
所在地
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虹润HR-WP-N20智能电压/电流变送器(虹润仪表) 隔离器
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虹润HR-WP-N20智能数学运算模块(虹润仪表) 隔离器
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虹润HR-WP-N20智能频率转换模块(虹润仪表) 隔离器
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虹润HR-WP-N20温湿度隔离传感器/变送器(虹润仪表)
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虹润HR-WP-N40热电偶、热电阻温度变送模块(虹润仪表) 隔离器
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虹润HR-WP-N40频率变送模块(虹润仪表) 隔离器
面议ThermoTrans 205/206 德国(KNICK)科尼克 温度变送器
隔离变送热电阻信号、输出0...20mA,4...20mA,0...10V,工作电压1000V，测试电压4kV。
| Input data | Sensor type | Measurement range | Span (user-defined) | ||||||||||||
| Pt 100 to IEC 751 | –200 ... +850 °C | 25 ... 1050 K | |||||||||||||
| Pt 500 | |||||||||||||||
| Pt 1000 | |||||||||||||||
| Ni 100 to DIN 43760 | –60 ... +180 °C | 25 ... 240 K | |||||||||||||
| Ni 120 | |||||||||||||||
| Ni 500 | |||||||||||||||
| Ni 1000 | |||||||||||||||
| Remote resistance sensors | 0 ... 500 ohms or | 9 ... 500 ohms or | |||||||||||||
| ａnd potentiometers | 0 ... 5000 ohms | 90 ... 5000 ohms | |||||||||||||
| Connection | 2-wire connection: configured line resistance is calculated in the measured value | ||||||||||||||
| 3-wire connection: RL1 = RL4 | |||||||||||||||
| 4-wire connection | |||||||||||||||
| Max. line resistance | RL1 + RL4 = 100 ohms | ||||||||||||||
| Sensor current | Approx. 1 mA or 0.1 mA depending on the measuring range | ||||||||||||||
| Open-circuit voltage | <5 V | ||||||||||||||
| Sensor failure monitoring | All inputs for open circuit | ||||||||||||||
| Input error limits | Resistance: | Range 0 to 500 ohms | ±0.05 ohm | ||||||||||||
| Range 0 to 5 kohms | ±0.5 ohm | ||||||||||||||
| with Pt: | Range –200 ... +850 ºC | ±0.2 K | |||||||||||||
| with Ni: | Range –60 ... +180 ºC | ±0.2 K | |||||||||||||
| Temperature coefficient | 0.0025 %/K full scale (average TC in permitted operating temperature range, | ||||||||||||||
| at input | reference temperature 23 ºC) | ||||||||||||||
| Output data | |||||||||
| Output signal | Model 205: 0 / 4 ... 20 mA, impressed current, load voltage ≤10 V | ||||||||
| (0 … 100 %) | Model 206: 0 ... 10 V, impressed voltage, load current ≤10 mA | ||||||||
| Resolution | Approx. 8000 steps (for 0 ... 100 %) | ||||||||
| Control range | –2.5 % ... 102.5 % of span | ||||||||
| Overrange | Model 205: –1.0 mA or 22 mA | ||||||||
| with error message | Model 206: –0.5 V or 11 V | ||||||||
| Output error limits | 0.1 % full scale | ||||||||
| Temperature coefficient | 0.01 %/K full scale (average TC in permitted operating temperature range, | ||||||||
| at output | reference temperature 23 ºC) | ||||||||
| Residual ripple at output | <10 mVpp + digitalization error of input | ||||||||
| Transmission behavior | |||||||||
| Characteristic | Resistance or temperature-linear | ||||||||
| rising or falling | |||||||||
| Meas. rate | Approx. 1 / s | ||||||||
| Response time T99 | ≤900 ms | ||||||||
| Digital output filter | T99 = 0 ... 100 s (1st order filter) | ||||||||
| Power supply | |||||||||
| Power supply | 230 V AC –15 % +10 %, 48 … 62 Hz, approx. 2 VA | ||||||||
| Option 336: | 24 V AC/DC | AC: –15 % +10 %, 48 … 500 Hz, approx. 1.5 VA | |||||||
| DC: –15 % +20 %, approx. 1.2 W | |||||||||
| Option 363: | 115 V AC –15 % +10 %, 48 … 62 Hz, approx. 2 VA | ||||||||
| Isolation | |||||||||
| Galvanic isolation | 3-port isolation between input, output and power supply | ||||||||
| Test voltage | 4 kV AC (input against output and power supply) | ||||||||
| 3 kV AC (output against power supply) | |||||||||
| Working voltage | 1000 V AC/DC input against output and power supply with overvoltage category II | ||||||||
| (basic isolation) | ａnd pollution degree 2, | ||||||||
| 330 V AC/DC output against power supply with overvoltage category II and | |||||||||
| pollution degree 2 according to EN 61010-1 | |||||||||
| For applications with high working voltages, you should ensure there is sufficient | |||||||||
| spacing or isolation from neighboring devices and protection against electric shocks. | |||||||||
| Protection against electri | Safe isolation according to EN 61140 by reinforced insulation in accordance with | ||||||||
| shock | EN 61010-1. | ||||||||
| Working voltages with overvoltage category II and pollution degree 2: | |||||||||
| 600 V AC/DC for input against output and power supply | |||||||||
| with overvoltage category II and pollution degree 2: | |||||||||
| 300 V AC/DC for output against power supply. | |||||||||
| For applications with high working voltages, you should ensure there is sufficient | |||||||||
| spacing or isolation from neighboring devices and protection against electric shocks. | |||||||||
| Standards and approvals | |||||||||
| Surge withstand | 5 kV 1.2 / 50 µs according to IEC 255-4 | ||||||||
| EMC 1) | EMC directive 89/336/EEC, EN 61326; NAMUR recommendation NE 21 | ||||||||
| Other data | |||||||||
| Interface | Optical, interface adapter on RS 232 interface (PC) is included in the | ||||||||
| (only user-definable models) | ZU 0254 communications kit | ||||||||
| Ambient temperature | Operation: | –10 ... +60 ºC | |||||||
| Transport and storage: | –30 ... +80 ºC | ||||||||
| Housing | Modular housing A7, width 22.5 mm, screw terminals | ||||||||
| See dimension drawings for further dimensions | |||||||||
| Protection class | Housing IP 40, terminals IP 20 | ||||||||
| Mounting | With snap-on mounting for 35 mm top hat rail according to EN 50022-35, | ||||||||
| width 22.5 mm, see dimension drawings for conductor cross section | |||||||||
| Weight | Approx. 300 g | ||||||||
| 1) Slight deviations are possible while there is interference from RF radiation | |||||||||
