CO2-4K-3M(中文).doc

客户:经销商:CO2测量模块使用规范型号： CO2-4K-3M-P176-17广冈, 鸟取市, 689-1193 日本TEL : +81-857-53-4666 FAX : +81-857-53-3532批准确认制作MODEL NO. :DRAWING NO. :REV :PAGESeptember, 21, 2010CO2-4K-3M-PPRLNDI-001A1 / 4PART NO. :1. 适用范围该规范描述日本陶瓷有限公司提供的CO2测量模块2. 单位类型2.1. 名称：CO2测量模块2.2. 型号： CO2-4K-3M-P3. 尺寸规格参见图2第一单元为生产批号4.一般电气特性Table 1参数规格4.1.输出PWMOpen Collector to GNDMaximum 5mA4.2.工作温度+5 +30 degrees Celsius4.3.存储温度-20 +50 degrees Celsius4.4.工作湿度20-95% non-condensing4.5.电源电压5+/-0.5 VDC4.6.消耗电流80mA (Average) 150mA (Peak)4.7.连接器 (3-pin)Pin_1 - V+Pin_2 - V-Pin_3 - PWM Output4.8.连接器型号JST S3B-EH-A(LF)4.9.反接保护None5. CO2 测量Table 2参数规格5.1.测量类型NDIR5.2.测量范围400 4,000ppm CO2 by volume5.3.决议 20ppm CO25.4.准确性+/-5% FS (+/-200ppm) at 255.5.依赖压力0.13% of reading per mm Hg5.6.响应时间 3 minutes for a 90% step change5.7.预热时间 30 seconds operational15 minutes full accuracyMODEL NO. :DRAWING NO. :REV :PAGESeptember, 21, 2010CO2-4K-3M-PPRLNDI-001A2 / 4PART NO. :6. PWM输出周期Table 2PARAMETERSPECIFICATION6.1.循环周期1004 ms +/- 5%6.2. 循环启动高电平2ms (nominal)6.3.循环结束低电平2ms (nominal)1,004mS102mS102mS0 ppm:102mS102mS:400 ppm104mS104mS408 ppm:998mS:3,984 ppm1,000mS3,992 ppm1,002mS2mS4,000 ppmFigure 1: PWM输出周期MODEL NO. :DRAWING NO. :REV :PAGESeptember, 21, 2010CO2-4K-3M-PPRLNDI-001A3 / 4PART NO. :Unit mmFigure 2: DimensionsMODEL NO. :DRAWING NO.