SINEAXV624可编程温度传感器
SINEAXV624可编程温度传感器 用于电力系统监控，可以把热电偶(TC)或热电阻(RTD)温度计的测量得到的温度信号转换成比例的模拟量输出量，热电偶非线性自动补偿，模拟输出信号要么是外加电流，要么是与温度成线性比例的超外加电压，可由其他设备进行处理，以显示、记录或调节常数。利用PC及相应的接口、软件连接，对输入变量和量程进行编程、监测传感器电路有无开路或短路，也可以使用PC对测量的数量和测量范围进行编程：便于计划和项目工作，交......
产品描述
SINEAXV624可编程温度传感器用于电力系统监控，可以把热电偶(TC)或热电阻(RTD)温度计的测量得到的温度信号转换成比例的模拟量输出量，热电偶非线性自动补偿，模拟输出信号要么是外加电流，要么是与温度成线性比例的超外加电压，可由其他设备进行处理，以显示、记录或调节常数。利用PC及相应的接口、软件连接，对输入变量和量程进行编程、监测传感器电路有无开路或短路，也可以使用PC对测量的数量和测量范围进行编程：便于计划和项目工作，交货时间短，库存很少。可编程温度传感器符合EN 61010标准中规定的有关电磁兼容性和安全性的重要要求，开发、制造和测试过程中都严格按照ISO9001质量保证标准体系进行。
SINEAXV624可编程温度传感器特点
可以使用PC对测量的数量和测量范围进行编程：便于计划和项目工作，交货时间短，库存很少
集成冷端补偿
输入，2.3 kV输出和3.7 kV辅助电源之间电隔离/符合EN 61 010
电源：集成AC-DC电源组，容差范围大
开路传感器和短路监控/发生干扰时定义的输出性能
带有或不带有可编程辅助电源连接
还可以对以下参数进行编程：与测量量相关的数据（例如，电阻温度计的2线，3线或4线连接，热电偶的“内部”或“外部”冷端补偿等），响应特性，信号流向（测量数量/输出数量“上升/上升，正常”或“上升/下降，倒数”以及有关开路传感器监控的详细信息（输出量为-10至110％之间的预定固定值）/较大的灵活性测量任务的实现
输出校准，上下限值可通过软件调整
可以在编程界面上获得数字测量值信息：便于初次启动，可以在编程PC上显示测量值
根据[EEx ia] IIC提供“本安”防爆保护
串列介面
P12外壳，用于高帽导轨安装
SINEAXV624可编程温度传感器测量范围
|
Measured variables |
Measuring ranges | ||
| Limits | Min. span | Max. span | |
|
Temperatures with resistance thermometers for two, three or four-wire connection Pt100, IEC 60751 |
– 200 to 850 °C |
50 K |
850 K |
| Ni100, DIN 43760 | – 60 to 250 °C | 50 K | 250 K |
|
Temperatures with thermocouples Type B, E, J, K, N, R, S, T acc. to IEC 60584-1 Type L and U, DIN 43710 Type W5 Re/W26 Re Type W3 Re/W25 Re acc. to ASTM E 988-90 |
acc. to type |
2 mV |
80 mV |
SINEAXV624可编程温度传感器规格使用说明书
| Description | *Blocking code | no-go with blocking code | Article No./ Feature | |||
| SINEAX V624 Order Code V624 - xxxx xxxx xxxx | 624 – | |||||
| Features, Selection | ||||||
| 1. |
Housing Housing P12/17 for rail mounting, connecting screw terminals not pluggable |
3 |
||||
| Housing P12/17 St for rail mounting, connecting screw terminals pluggable | 9 | |||||
| 2. |
Version / Power supply Standard / 24 … 60 V DC/AC |
1 |
||||
| Standard / 85 … 230 V DC/AC | 2 | |||||
| [Ex ia Ga] IIC and [Ex ia Da] IIIC / 24 … 60 V DC/AC | 3 | |||||
| [Ex ia Ga] IIC and [Ex ia Da] IIIC / 85 … 110 V DC / 230 V AC | 4 | |||||
|
3. Output variable Current, end value max. 20 mA Voltage, end value max. 10 V |
1 2 |
|||||
| 4. |
Configuration Basic configuration programmed (Pt100, three-wire, 0 … 600 °C) All types with basic configuration are available as standard versions, see table 4 and 5, specification compete! |
G |
0 |
|||
|
Configurated to order The following features 5 to 12 must be fully specified! |
1 | |||||
| 5. |
Measuring unit Temperatures in °C |
1 |
||||
| Temperatures in °F | G | 2 | ||||
| Temperatures in K | G | 3 | ||||
| 6. |
Measuring mode, input connection Thermocouple Internal cold junction compensation, with built-in Pt100 |
T |
G |
1 |
||
| External cold junction compensation | tK | T | G | 2 | ||
| Specify external cold junction temperature tK (in °C, °F or K, acc. to specifica- tion in Feature 5), any value between 0 and 60 °C or equivalent | ||||||
| Resistance thermometer |
R |
G |
3 |
|||
| Two-wire connection, RL | [Ω] | |||||
| Specify total lead resistance RL [Ω], any value between 0 and 60 Ω | ||||||
| Three-wire connection, RL ≤ 30 Ω/wire | R | 4 | ||||
| Four-wire connection, RL ≤ 30 Ω/wire | R | G | 5 | |||
| 7. |
Sensor type / measuring range Sensor type / beginning … end value of measuring range |
T |
1 |
|||
| RTD Pt100 | Range | |||||
| RTD Ni 100 | Range | GT | 2 | |||
| RTD Pt … [Ω] | Range | GT | 3 | |||
| RTD Ni … [Ω] | Range | GT | 4 | |||
| TC Type B | Range | GR | B | |||
| TC Type E | Range | GR | E | |||
| TC Type J | Range | GR | J | |||
| TC Type K | Range | GR | K | |||
| TC Type L | Range | GR | L | |||
| TC Type N | Range | GR | N | |||
| TC Typ R | Range | GR | R | |||
| TC Typ S | Range | GR | S | |||
| TC Type T | Range | GR | T | |||
| TC Type U | Range | GR | U | |||
| TC W5-W26Re | Range | GR | W | |||
| TC W3-W25Re | Range | GR | X | |||
|
Specify measuring range in [°C], [°F] or [K]; refer to table 7 for the operating limits for each type of sensors. Lines 3 and 4: Specify resistance in Ω at 0 °C, any value between 50 and 1000 Ω |
||||||
| 8. |
Output characteristic 20 … 100% end value |
0 |
||||
| 0 … 100% end value | G | 1 | ||||
| Inversely 100 … 20% end value | G | 2 | ||||
| Inversely 100 … 0% end value | G | 3 | ||||
文章来源于Camillebauer
