产品详情
BRS-AM-601-数字量通讯模块

产品详情

BRS-AM-601-数字量通讯模块

T099_副本.jpg

特点与用途/Features & Applications

高精度,多种数字滤波

称重,零点跟踪,线性补偿

超强抗干扰,浪涌保护,传导辐射抗干扰

数字传感器、应力分析采集链


High precision, digital filter

Weighing, zero tracking, linear compensation

Super strong anti-interference, surge protection, conduction and radiation interference

Used for application of digital load cells and Analysis and data acquisition system


参数

技术指标/Technique

综合精度  Comprehensive accuracy

0.01 %

检定分度数(按EN45501(R76)) Check the number of divisions

10000e

测量灵敏度 Sensitivity

0.5μV/e

最小灵敏度  Minimum sensitivity

0.02 μV/e

测量信号范围  Test signal range

±2.0 mV/V

最大信号输入范围 Max Signal range

±5.0 mV/V

桥路供电 Power Supply

5±1% VDC

线性误差 Non-linearity

±0.0015 %

零点温度系数(相对于满度)    Zero temperature coefficient

typ.≤±10 ppm/10

满度温度系数(相对于满度)

Full temperature coefficient

typ.≤±25 ppm/10

时间漂移(相对于满度) Time drift

≤±10 ppm/1000hr.

测量速率  Measurement rate

200;100;50;25;10 /

数字滤波器截止频率

Digital filter cutoff frequency

10~0.3 Hz

通讯接口  Communication Interface

RS422

通讯波特率  Communication baud rate

1200~115200 bps

节点数量  Number of nodes

90(0~89) pcs

工作电源电压 

Working power supply voltage

6~15 VDC

工作电流  Working current

40(typ.) 50(max.) mA

存储温度范围  Storage temperature range

-40~+80

接口抗干扰 ENC (EN 55022)   Interface anti-jamming

10 V/m

保护功能  Protective function

过电压;过电流;浪涌;静电

外形尺寸 size (L × W × D)

29.9×51.8×6.5 mm

重量 weight

50 g

其他功能 Other functions

3段线性补偿、电压测量、温度测量、称重、零点跟踪 3-segment linear compensation, voltage & temperature measurement, weighing, zero tracking