PRELECTRONICS变送器5131A技术参数
Environmental Conditions | |
Operating temperature | -20°C to +60°C |
Calibration temperature | 20...28°C |
Relative humidity | < 95% RH (non-cond.) |
Protection degree | IP20 |
Mechanical specifications | |
Dimensions (HxWxD) | 109 x 23.5 x 130 mm |
Weight approx. | 195 g |
DIN rail type | DIN EN 60715/35 mm |
Wire size | 0.13...2.08 mm2 AWG 26...14 stranded wire |
Screw terminal torque | 0.5 Nm |
Common specifications | |
Supply | |
Supply voltage | 7.5...35 VDC |
Fuse | 50 mA SB / 250 VAC |
Isolation voltage | |
Isolation voltage, test / working | 3.75 kVAC / 250 VAC |
PELV/SELV | IEC 61140 |
Response time | |
Temperature input, programmable (0...90%, 100...10%) | 400 ms...60 s |
mA / V input (programmable) | 250 ms...60 s |
Programming | Loop Link |
Signal / noise ratio | Min. 60 dB (0...100 kHz) |
Signal dynamics, input | 22 bit |
Signal dynamics, output | 16 bit |
Updating time | 115 ms (temperature input) 75 ms (mA / V / mV input) |
EMC immunity influence | < ±0.5% of span |
Extended EMC immunity: NAMUR NE21, A criterion, burst | < ±1% of span |
Effect of supply voltage change | < 0.005% of span / VDC |
PRELECTRONICS变送器5131A产品介绍
5131A 变送器可以使用标准 PC 和 Loop Link 通信单元通过软件程序 PReset 进行配置。
应用
电流/电压或温度的独立通道跳线可选输入。
电流输入可编程范围为 0...100 mA，电压输入范围为 0...250 VDC。
使用 RTD 或 TC 传感器进行线性化电子温度测量。
将线性电阻变化转换为标准模拟电流/电压信号，例如来自螺线管和蝶阀或带有电位器的线性运动。
4 线或 3 线连接自动电缆补偿或带可编程电缆补偿的 2 线连接。
可配置的传感器错误检测，包括 NAMUR NE43。
技术特点
2 通道版本在通道之间具有完全电流隔离。
PELV/SELV 安装中的电路分离。
The 5131A transmitter can be configured with the software program PReset using a standard PC and the Loop Link communications unit.
Application
Independent channel jumper selectable inputs for current/voltage or temperature.
Current input programmable in range 0...100 mA and voltage inputs in range 0...250 VDC.
Linearized, electronic temperature measurement with RTD or TC sensor.
Conversion of linear resistance variation to a standard analog current / voltage signal, for example from solenoids and butterfly valves or linear movements with attached potentiometer.
4- or 3-wire connection automatic cable compensation or 2-wire connection with programmable cable compensation.
Configurable sensor error detection including NAMUR NE43.
Technical characteristics
The 2-channel version has full galvanic isolation between the channels.
Separation of circuits in PELV/SELV installations.
PRELECTRONICS变送器其他常用型号：
PRELECTRONICS 5131A
PRELECTRONICS 5131B
PRELECTRONICS 5114A
PRELECTRONICS 5104A
PRELECTRONICS 5105B
PRELECTRONICS 5104B
PRELECTRONICS 5116B
PRELECTRONICS 5115A
PRELECTRONICS 5115B
PRELECTRONICS 5116A
PRELECTRONICS transmitter NEW + ORIGINAL+ ONE YEAR WARRANTY
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PRELECTRONICS变送器5131A技术参数及介绍
