NHR5200系列双回路数字显示控制仪 NHR5200系列双回路数字显示控制仪针对现场温度、压力、液位、速度等各种信号进行采集、显示、控制、远传、通讯、打印等处理，构成数字采集系统及控制系统，广泛运用于电力、石化、冶金、轻工、制药、航空等诸多领域。 双路输入，双屏LED数码显示，且带有光柱模拟指示功能(0～100％)。 仪表可选择数学运算功能，有加(减)、乘、除三种运算模型。 具备36种信号输入功能，可任意选择输入信号类型；0.2％级测量。 热电阻\\热电偶信号分辨率可切换：1℃或0.1℃。 具备“上下限报警”、“延时报警”、“断线报警”、“闪烁报警”等报警功能，带LED报警灯指示。 具有电压、电流变送输出信号可选。 支持RS485、RS232串行接口，采用标准MODBUS RTU通讯协议。 仪表可带RS232C打印功能，具有手动打印、定时打印、报警打印等功能。 带DC24V馈电输出，为现场变送器配电。 输入、输出、电源、通讯相互之间采用光电隔离技术。 具备多种外形尺寸及样式供用户选择。 参数设定密码锁定、参数设置断电保存，具备参数恢复出厂设定功能。 NHR-5200A-00/00-X/X NHR-5200B-00/00-X/X NHR-5200C-00/00-X/X NHR-5200D-00/00-X/XNHR-5200E-00/00-X/X NHR-5200F-00/00-X/X NHR-5200K-00/00-X/X NHR-5200L-00/00-X/XNHR-5200A-14/14-X/X NHR-5200B-14/14-X/X NHR-5200C-14/14-X/X NHR-5200D-14/14-X/XNHR-5200E-14/14-X/X NHR-5200F-14/14-X/X NHR-5200K-14/14-X/X NHR-5200L-14/14-X/XNHR-5200A-27/27-X/X NHR-5200B-27/27-X/X NHR-5200C-27/27-X/X NHR-5200D-27/27-X/XNHR-5200E-27/27-X/X NHR-5200F-27/27-X/X NHR-5200K-27/27-X/X NHR-5200L-27/27-X/XNHR-5200A-29/29-X/X NHR-5200B-29/29-X/X NHR-5200C-29/29-X/X NHR-5200D-29/29-X/XNHR-5200E-29/29-X/X NHR-5200F-29/29-X/X NHR-5200K-29/29-X/X NHR-5200L-29/29-X/XNHR-5200A-55/55-X/X NHR-5200B-55/55-X/X NHR-5200C-55/55-X/X NHR-5200D-55/55-X/XNHR-5200E-55/55-X/X NHR-5200F-55/55-X/X NHR-5200K-55/55-X/X NHR-5200L-55/55-X/XNHR-5200A-14/27-X/X NHR-5200B-14/27-X/X NHR-5200C-14/27-X/X NHR-5200D-14/27-X/XNHR-5200E-14/27-X/X NHR-5200F-14/27-X/X NHR-5200K-14/27-X/X NHR-5200L-14/27-X/XNHR-5200A-00/00-0/X NHR-5200B-00/00-0/X NHR-5200C-00/00-0/X NHR-5200D-00/00-0/XNHR-5200E-00/00-0/X NHR-5200F-00/00-0/X NHR-5200K-00/00-0/X NHR-5200L-00/00-0/XNHR-5200A-14/14-0/X NHR-5200B-14/14-0/X NHR-5200C-14/14-0/X NHR-5200D-14/14-0/XNHR-5200E-14/14-0/X NHR-5200F-14/14-0/X NHR-5200K-14/14-0/X NHR-5200L-14/14-0/XNHR-5200A-27/27-0/X NHR-5200B-27/27-0/X NHR-5200C-27/27-0/X NHR-5200D-27/27-0/XNHR-5200E-27/27-0/X NHR-5200F-27/27-0/X NHR-5200K-27/27-0/X NHR-5200L-27/27-0/XNHR-5200A-29/29-0/X NHR-5200B-29/29-0/X NHR-5200C-29/29-0/X NHR-5200D-29/29-0/XNHR-5200E-29/29-0/X NHR-5200F-29/29-0/X NHR-5200K-29/29-0/X NHR-5200L-29/29-0/XNHR-5200A-55/55-0/X NHR-5200B-55/55-0/X NHR-5200C-55/55-0/X NHR-5200D-55/55-0/XNHR-5200E-55/55-0/X NHR-5200F-55/55-0/X NHR-5200K-55/55-0/X NHR-5200L-55/55-0/XNHR-5200A-14/27-0/X NHR-5200B-14/27-0/X NHR-5200C-14/27-0/X NHR-5200D-14/27-0/XNHR-5200E-14/27-0/X NHR-5200F-14/27-0/X NHR-5200K-14/27-0/X NHR-5200L-14/27-0/XNHR-5200A-00/00-1/X NHR-5200B-00/00-1/X NHR-5200C-00/00-1/X NHR-5200D-00/00-1/XNHR-5200E-00/00-1/X NHR-5200F-00/00-1/X NHR-5200K-00/00-1/X NHR-5200L-00/00-1/XNHR-5200A-14/14-1/X NHR-5200B-14/14-1/X NHR-5200C-14/14-1/X NHR-5200D-14/14-1/XNHR-5200E-14/14-1/X NHR-5200F-14/14-1/X NHR-5200K-14/14-1/X NHR-5200L-14/14-1/XNHR-5200A-27/27-1/X NHR-5200B-27/27-1/X NHR-5200C-27/27-1/X NHR-5200D-27/27-1/XNHR-5200E-27/27-1/X NHR-5200F-27/27-1/X NHR-5200K-27/27-1/X NHR-5200L-27/27-1/XNHR-5200A-29/29-1/X NHR-5200B-29/29-1/X NHR-5200C-29/29-1/X NHR-5200D-29/29-1/XNHR-5200E-29/29-1/X NHR-5200F-29/29-1/X NHR-5200K-29/29-1/X NHR-5200L-29/29-1/XNHR-5200A-55/55-1/X NHR-5200B-55/55-1/X NHR-5200C-55/55-1/X NHR-5200D-55/55-1/XNHR-5200E-55/55-1/X NHR-5200F-55/55-1/X NHR-5200K-55/55-1/X NHR-5200L-55/55-1/XNHR-5200A-14/27-1/X NHR-5200B-14/27-1/X NHR-5200C-14/27-1/X NHR-5200D-14/27-1/XNHR-5200E-14/27-1/X NHR-5200F-14/27-1/X NHR-5200K-14/27-1/X NHR-5200L-14/27-1/XNHR-5200A-00/00-0/0 NHR-5200B-00/00-0/0 NHR-5200C-00/00-0/0 NHR-5200D-00/00-0/0NHR-5200E-00/00-0/0 NHR-5200F-00/00-0/0 NHR-5200K-00/00-0/0 NHR-5200L-00/00-0/0NHR-5200A-14/14-0/0 NHR-5200B-14/14-0/0 NHR-5200C-14/14-0/0 NHR-5200D-14/14-0/0NHR-5200E-14/14-0/0 NHR-5200F-14/14-0/0 NHR-5200K-14/14-0/0 NHR-5200L-14/14-0/0NHR-5200A-27/27-0/0 NHR-5200B-27/27-0/0 NHR-5200C-27/27-0/0 NHR-5200D-27/27-0/0NHR-5200E-27/27-0/0 NHR-5200F-27/27-0/0 NHR-5200K-27/27-0/0 NHR-5200L-27/27-0/0NHR-5200A-29/29-0/0 NHR-5200B-29/29-0/0 NHR-5200C-29/29-0/0 NHR-5200D-29/29-0/0NHR-5200E-29/29-0/0 NHR-5200F-29/29-0/0 NHR-5200K-29/29-0/0 NHR-5200L-29/29-0/0NHR-5200A-55/55-0/0 NHR-5200B-55/55-0/0 NHR-5200C-55/55-0/0 NHR-5200D-55/55-0/0NHR-5200E-55/55-0/0 NHR-5200F-55/55-0/0 NHR-5200K-55/55-0/0 NHR-5200L-55/55-0/0NHR-5200A-14/27-0/0 NHR-5200B-14/27-0/0 NHR-5200C-14/27-0/0 NHR-5200D-14/27-0/0NHR-5200E-14/27-0/0 NHR-5200F-14/27-0/0 NHR-5200K-14/27-0/0 NHR-5200L-14/27-0/0