咨询热线15021562539
咨询热线15021562539
通用模拟输入模块
采样:24位，每通道200 kS/s
输入类型:电压，电桥，电阻，RTD, IEPE®
CAN:高速CAN2.0端口
| TRION-2402-MULTl技术参数 | ||
| 输入通道 | TRION-2402-MULTI-4-D | 4 channels D-SUB connector (CH1 can be used as CAN port) |
| TRION-2402-MULTI-8-LOB | 8 channels OB LEMO connector (CH1 can be used as CAN port) | |
| ADC - 分辨率 - 采样率 | 24 bit 1kS/s to 200 kS/s per channel | |
| 输入量程 - 电压 - IEPE@ - 电桥 - 电阻 | ±2 mVto±100 Vfreely programmable ±100 mV to±10Vfreely programmable ±1 to 1000 mV/V 10,30,100,300 Ω,1,3,10,30 kQ | |
| 精度 - 增益偏置 - 置零偏置 - 线性度 | ±0.02%of reading±0.02% of range±20 μV Typical 10 ppm/℃max.20 ppm/℃ Typical0.3μV/°C+ 10 ppm of range/°℃,max2μV/°℃+20ppmofrange/℃ Typical±0.01% | |
| 输入阻抗 | 0 to 10V range | 100 MQ |
| >10 to 100 V range | 2 MQ | |
| 偏置电流 | <5 nA | |
| 输入方式 | Single-ended or differential (programmable) | |
| 输入耦合 | DC/AC(high pass filter 0.16 Hz) | |
| 对地电压 EN 61010-2-30 | 33 Vws,46.7 VEAn 70Voc | |
| 隔离电压 (通道间及通道对地) | 350 Vo | |
| 对地共模电压 | 0 to 10V range | ±10V |
| >10 to 100 V range |  ±100 V | |
| 过压保护 | 0 to 10V range | ±50Voccontinuous,100 Voc(1min) | ||
| >10 to 100 V range | ±200 Vc | |||
| 激励电压量程 - 分辨率 - 1 年精度 - 偏置 - 电流限值 - 保护 - 负载和线性误差 | 0to 24Vcfreely programmable;separatelyfor each channel 1 mV ±0.03 %±1.5 mV ±10 ppm/°℃±50μV/℃ 0.1 to 5 V:100 mA >5Vto 24V:limited to 0.5 W Continuous short +0.002 % with sense line connected | |||
| 激励电流 - 分辨率 - 1年精度 - 偏置 - 补偿电压 - 输出阻抗 | 0.1 to 60 mADC(programmable, 16-bit DAC) 1 μA 0.1 to 5 mA:0.05%±2μA >5 to 60 mA:2%±5 μA 15 ppm/℃ 0.1 to 20 mA:24V >20 mA: 10V >10 MQ | |||
| 兼容传感器 | 4-or 6-wire full bridge ◆3-or5-wire % bridge with internal pletion (software programmable) | Potentiometer com- Resistance Resistance temperature detection: | ||
| ◆3-or4-wire 1% bridge with internal resistor for 120 Ωand 350 Ω(software | Pt100,Pt200,Pt300,Pt500,Pt1000, Pt2000(2-, 3-,4-wire) | |||
| programmable) 4-wire full bridge with constant current excitation(piezoresistive bridge sensors) | ||||
| 电桥电阻 | 80Ωto10kΩ@≤5Vcexcitation | |||
| 分流器校准 | Two internal shunt resistors 50 kQ and 100 kΩ | |||
| 分流器和补偿电阻精度 | 0.05%±15 ppm/K | |||
| 自动电桥平衡 | ±400 % of range | |||
| 低通滤波(-3 dB, digital) - Characteristic - Filter order - Filter setting AUTO | 1 Hz to 40 % of sample rate freely programmable or OFF Bessel or Butterworth 2nd,4th, 6th,8th 30 % of sample rate with 8th order Bessel | |||
| 模拟抗混叠滤波 Sample rate>10 kS/s | 2nd order Bessel, 250 kHz(-3 dB),150kHz(-1 dB) | |||
| ADC抗混叠滤波 - 1kS/s≤fs≤51.2 kS/s - 51.2kS/s - 102.4kS/s -3 dB @ Filter = OFF | 0.494 fs fs = sample frequency 0.49 fs 0.38 fs | ||||||||||||||||
| 典型信噪比 Free SNR,effective number of Bits2) | 10 mV range | 100 mV range | 1V range | 10 V range | |||||||||||||
| SNR | SFDR3) | ENOB4) | Noise | SNR | SFDR3 | ENOB4) | Noise | SNR | SFDR3) | ENOB4) | Noise | SNR | SFDR3) | ENOB4) | Noise | ||
| 采样率 | [dB] | [dB] | [Bit] | [mvJ | [dB] | [dB] | [Bit] | [mVp | [dB] | [dB] | [Bit] | [mVpJ | [dB] | [dB] | [Bit] | [mV | |
| 1kS/s | 82 | 108 | 13.3 | 0.002 | 101 | 128 | 16.5 | 0.002 | 111 | 141 | 18.1 | 0.025 | 112 | 141 | 18.3 | 0.100 | |
| 10 kS/s | 82 | 108 | 13.3 | 0.005 | 101 | 123 | 16.5 | 0.005 | 106 | 134 | 17.3 | 0.030 | 112 | 140 | 18.3 | 0.120 | |
| 100 kS/s | 72 | 103 | 11.7 | 0.015 | 92 | 123 | 15.0 | 0.016 | 104 | 134 | 17.0 | 0.058 | 104 | 136 | 17.0 | 0.210 | |
| 200 kS/s | 69 | 99 | 11.2 | 0.022 | 88 | 120 | 14.3 | 0.025 | 88 | 133 | 14.3 | 0.230 | 96 | 135 | 15.7 | 0.950 | |
| 200 kS/s; Filter = OFF | 69 | 99 | 11.2 | 0.059 | 80 | 106 | 13.0 | 0.061 | 81 | 106 | 13.2 | 1.300 | 81 | 106 | 13.2 | 5.400 | |
| 谐波THD | -100 dB | ||||||||||||||||
| Typcial crosstalk | -125 dB(10V range;0 to 1kHz) | ||||||||||||||||
| CMRR共模抑制 | 110dB@50Hz,90dB@1kHz,80dB@10kHz | ||||||||||||||||
| 自检 | Each channel is able to perform a complex self test by using internal high precision references | ||||||||||||||||
| 通道间延迟 | Typically <60 ns between channels using the same range | ||||||||||||||||
| CAN 接口 | CAN 2.0 | ||||||||||||||||
| CAN 物理层 | Highspeed | ||||||||||||||||
| CAN 端子 | Programmable: high impedance or 120 Ω | ||||||||||||||||
| Bus pin脚错误保护 | ±36 Voc | ||||||||||||||||
| 输入接口 | 9-pin LEMO EPG.0B.309,9-pin D-SUB connector | ||||||||||||||||
| REF 接口 | SMB | ||||||||||||||||
| 兼容的 MSI | MSI-BR-TH-x, MSI-BR-CH-x,MSI2-TH-x,MSI2-CH-x, MSI2-LVDT | ||||||||||||||||
| 功耗 | TRION-2402-MULTI-4-D | Typ.8 W, max. 13 W | |||||||||||||||
| TRION-2402-MULTI-8-L0B - Voltage mode, no excitation - IEPEOmode(4mA/8 mA) - Loop powered sensor(24 V,20 mA) - 350 Ωfull bridge(5V/10 V) - PT100,PT1000 | Typ.13 W,max. 23 W 10.5 W 13.5 W/14.5 W 18 W 13 W/16 W 13 W | ||||||||||||||||
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