| 加工定制:否 | 品牌:YOKOGAWA/横河 | 型号:AAM21 |
| 用途:· | 产品认证:· |
Item Speci铿乧ations
Model AAM21, AAM21J (*4)
Input signal mV JIS,IEC Standard Thermocouple type K, T, J, E, B (*1), R, S, IEC Standard type N RTD JIS JPt100 orJIS Pt100 (DIN Pt100)3-wire type 3-wire potentiometer鈥檚
Input range -50 to 150 mV -50 to 150 mV 0 to 333 鈩� The total residence is within 100 to 2000 鈩�, and the span is 50 % or more of the total resistance.(*2)
Allowable input voltage -0.5 to 4.0 V DC (between terminals B-C) -
Input resistance 1 M V at power-up (3 k V at power-down) -
Accuracy 卤20 碌V 卤20 碌V 卤0.08 V 卤0.2 %
Data update period 100 ms
Signal source resistance 1000 鈩� or less 150 鈩� or less (wiring resistance per wire)
RJC input - -10 to 70 掳C -
RJC accuracy - Within 卤 1 掳C (*3) -
Measuring current - 1 mA -
Auxiliary voltage output 1 to 5 V DC (Signal ground is shared with system) Output resistance: 1 鈩� or lessAllowable load resistance: 10 k鈩� or moreOutput range: 0.5 to 5.5 V DC Accuracy: 卤12 mV
Burnout detection Select from UP/DOWN/OFF (*5)
Burnout detection time Within 60 sec
Burnout detection current 0.1 碌A (terminal B only) (*5)
How installed Installed in AMN11 Nest for Analog I/O Modules
How connected Connected to the terminals of the I/O module nest with M4 screws
Signal ***lation Input signals are ***lated between systems. Withstanding voltage: 1500 V AC/min
Current consumption 150 mA or less (5.0 V DC)
Input linearization None Available Available None
Effect of signal source re- sistance/wiring resistance (burnout is OFF) 1 k鈩� of signal source resistance: Input conversion卤 20 碌V or less Wiring resistance 10 鈩� for terminals A and C: In- put conversion 卤40 m鈩� or less (Wiring of terminalsA and C must have the same resistance) -
Effect of ambient tem- perature change For 10 掳C change: mV input: 卤40 碌V Thermocouple input: 卤40 碌V RTD input: 卤0.16 鈩otentiometer input: 卤0.4 % of spanAuxiliary voltage output: 卤24 mV -
How input signals are speci铿乪d Specify input signals and range by software setting.
| 企业类型 | 有限责任公司(自然人独资) | 注册资本 | 600.00万人民币 |
| 公司注册地址 | 广州市黄埔区绿地智慧广场二期C1、C3、C5、D栋商业、办公楼D栋及地下车库24层2418房 | 统一社会信用代码 | 91440101593715887R |
| 登记机关 | 广州市黄埔区市场监督管理局 | 法定代表人 | 杨凤 |
| 公司成立日期 | 2012-04-12 | 营业期限 | 2012-04-12 至 无固定期限 |
| 经营范围 | 电子自动化工程安装服务;电子、通信与自动控制技术研究、开发;电子设备工程安装服务;办公设备批发;通用机械设备销售;仪器仪表批发;电气设备零售;技术进出口;网络技术的研究、开发;电气设备批发;电气机械设备销售;机电设备安装服务;电子产品批发;货物进出口(专营专控商品除外);实验室检测(涉及许可项目的需取得许可后方可从事经营);计量认证(具体范围见计量认证证书及其附表);仪器仪表修理;计量仪器修理;产品认证(具体业务范围以认证证书或其他相关证书为准); | ||

