SOLARTRON信号调节器OD2 910764技术参数
Solartron是高品质，高精度测量的代名词，其产品可用于整个工艺，能源和制造行业。
Solartron集团由三个针对特定细分市场的重点业务部门组成：
Solartron Analytical为物料分析部门提供服务
Solartron ISA专注于能源领域
Solartron Metrology专注于检测和质量控制领域
SOLARTRON信号调节器OD2技术参数
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Technical Specification
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OD2
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Voltage Range
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13 VDC to 48 VDC
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Current Range
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Up to 30 mA
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Primary Voltage
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0-9 Vrms
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Primary Frequency
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5 kHz or 13 kHz nominal
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Input Range
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30 to 530 mV/V
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Current Output
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4-20 mA, 2 wire
0-20 mA, 4 wire
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Output Ripple
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< 38 μA rms
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Output Offset
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Up to 100% on maximum gain (course & fine adjustment)
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Temperature Coefficient Gain
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< 0.01% FRO/°C
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Temperature Coefficient Offset
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< 0.01% FRO/°C
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Warm Up
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15 minutes recommended
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Linearity
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< 0.02% FRO
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Bandwidth (-3dB)
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25 Hz
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Operating Temperature Range
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0 to 70°C (32 to 158°F)
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Storage Temperature Range
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-40 to 80°C (-42 to 176°F)
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IP Rating
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IP65
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Transducer
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Internal Terminal Block
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Power Supply
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Internal Terminal Block
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Output Signal
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Internal Terminal Block
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Enclosure dimensions (mm) (without connectors)
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120 x 80 x 54.5
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Weight (g)
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220
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Material
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Light Grey ABS
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With Set-up
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911277
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Without Set-up
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910764
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SOLARTRON信号调节器OD2介绍
OD（振荡器/解调器）系列调节电子设备是 Solartron 的解决方案，用于连接其扩展范围的模拟电感式传感器。 OD 系列包括 OD2、OD4 和 OD5 单元，每个单元都提供不同的功能以适应预期的应用。
OD2 是两线制 4 至 20 mA LVDT 信号调节器。 由于其对噪声和电缆电阻的低敏感性，它专为长信号传输距离而设计。 两条线同时承载电源和信号，传感器的位置由 4 到 20 mA 满量程消耗的电流量指示。 电缆断裂会导致电流损失，这表明存在故障。
The OD (Oscillator / Demodulator) family of conditioning electronics is Solartron’s solution for interfacing to its extended range of analogue inductive transducers. The OD family comprises the OD2, OD4 and OD5 units, each offering different functionality to suit the intended application.
The OD2 is a two wire 4 to 20 mA LVDT signal conditioner. It is designed for long signal transmission distances due to its low susceptibility to noise and cable resistance. The two wires carry both power and signal, the transducer’s position is indicated by the amount of current consumed from 4 to 20 mA full scale. Cable breakage results in a loss of current flow, which indicates a fault.
SOLARTRON信号调节器OD系列其他常用型号：
SOLARTRON OD2 911277
SOLARTRON OD2 910764
SOLARTRON OD4 911278
SOLARTRON OD4 911052
SOLARTRON OD5 911316-UK
SOLARTRON OD5 911315-UK
SOLARTRON OD5 911316-EU
SOLARTRON OD5 911315-EU
SOLARTRON OD5 911316-US
SOLARTRON OD5 911315-US