ThermoTrans 210/211ThermoTrans 210/211 德国(KNICK)科尼克 温度变送器
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经销商厂商性质
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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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面议ThermoTrans 210/211 德国(KNICK)科尼克 温度变送器
隔离变送热电隅信号、输出0...20mA,4...20mA,0...10V,工作电压1000V，测试电压4kV。
| Input data | Sensor type | Range | |||||||||||
| Type B | DIN / IEC 584-1 | 0 … | +1820 °C | ||||||||||
| Type E | DIN / IEC 584-1 | –270 … | +1000 °C | ||||||||||
| Type J | DIN / IEC 584-1 | –210 … | +1200 °C | ||||||||||
| Type K | DIN / IEC 584-1 | –270 … | +1372 °C | ||||||||||
| Type L | DIN 43710 | –200 … | +900 °C | ||||||||||
| Type N | ASTM E 230-87 | –270 … | +1300 °C | ||||||||||
| Type R | DIN / IEC 584-1 | –50 … | +1767 °C | ||||||||||
| Type S | DIN / IEC 584-1 | –50 … | +1767 °C | ||||||||||
| Type T | DIN / IEC 584-1 | –270 … | +400 °C | ||||||||||
| Type U | DIN 43710 | –200 … | +600 °C | ||||||||||
| Voltage input | –20 … +100 mV | ||||||||||||
| Input resistance | >10 Mohms | ||||||||||||
| Span (configurable) | Min. ≥2 mV, max. measuring end – measuring start | ||||||||||||
| Sensor failure monitoring | All inputs for open circuit (not with voltage measurement) | ||||||||||||
| Input error limits | ±10 µV +0.05 % of meas. val. | ||||||||||||
| Temperature coefficient | 0.01 %/K full scale (average TC in permitted operating temperature range, | ||||||||||||
| at input | reference temperature 23 ºC) | ||||||||||||
| Reference junction input | Internal Pt 100 | <±1.0 K | |||||||||||
| (configurable) | External Pt 100 | <±0.3 K + error of Pt 100 used | |||||||||||
| Output data | ||||||||||
| Output signal | Model 210: 0 / 4 ... 20 mA, impressed current, load voltage ≤10 V | |||||||||
| (0 … 100 %) | Model 211: 0 ... 10 V, impressed voltage, load current ≤10 mA | |||||||||
| Resolution | Approx. 8000 steps (for 0 ... 100 %) | |||||||||
| Control range | –2.5 % ... 102.5 % of span | |||||||||
| Overload range | Model 210: –1.0 mA or 22 mA | |||||||||
| with error message | Model 211: –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 | Temperature-linear, voltage-linear or customer-specific rising or falling | |||||||||
| Measuring 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 1 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 | ||||||||||
