DO880-1
DO880-1
DO880-1
IR400 非分散红外气体分析仪,主要分析样气中NO,SO2,CO2, CO ,CH4 和O2。
NO,SO2,CO2, CO ,CH4 通过非分散红外法（NDIR）测量，O2 可通过内置磁氧传感器或外置氧化锆传感器进行测量。可同时测量包括O2在内的5 种成分（除O2 外最大测量4 种成分）。具有高感应和可靠性的密流型双探测器采用红外放射方式的保护块，使测量成分几乎不受到影响。
另外，安装内置微机和一个大尺寸水晶玻璃利于操作，它具有高精度和多功能等性能。此分析仪测量系统适用于垃圾焚化炉和锅炉燃烧废气或各种工业炉的样气。 IR400红外气体分析仪可以测量样气中NO，SO2，CO2，CO，CH4和O2各组分的浓度。采用非分散红外吸收方式(NDIR)测量NO，SO2，CO2，CO和CH4，采用嵌入式磁氧方式传感器或外部安装氧化锆传感器测量O2。包括O2在内最多可以同时测量5种组分(除O2外最多可测量4种组分)。
在红外吸收方式检测单元中采用高灵敏度且可靠的质量流量型双传感器，使测量更不易受到干扰组分的影响。此外，红外气体分析仪IR400具有微处理器和大屏液晶显示器，可以提供更便利的操作，更高的精度和更多的功能。
then the calculation results are passed
The fieldbus interface card returns the corresponding fieldbus actuator.
Two field controllers can realize controller 1:1 redundancy, and undisturbed switching between master and slave PS. Two on each PS
Ethernet network card, the second network card is used to connect the system network diginets), and the second network cards can be interconnected with each other to form a special
Redundant communication link (diginetr) to ensure information synchronization between master and slave PS. — However, the master PS fails, and the slave PS can quickly and undisturbed connect the replacement worker
Make. All inputs ccable connection (through AUI interface)
Ei803f provides 10Base-T twisted pair communication interface
32-bit data bus, 100 mb/sv
DMA (direct memory access) mode main memory ram, corresponding CPU operating load <4%
Optional ram backup battery
Fieldbus interface replacement card fi830f/fi820f/fi810f
Fieldbus interface cards are divided into several types according to different protocol standards. Each interface card provides – a fieldbus interface (PROFIBUS,
Can, FF, MODBUS, etc.). The configuration and parameter settings of the interface card itself and the field instrument (or remote i1/0) on the connected fieldbus are still
It is designed by the industrial “unified tool control bui lder without additional software. The interface card can be configured redundantly (separated between each other
Redundant basic unit pm802f) and can be plugged in and out and replaced online.
Fi830f: PROFIBUS DP interface card, as the master station, can connect 126 PROFIBUS DP slave stations, and the communication rate can reach 12mbd
One PS can plug in 4 fieldbus interfaces, connect 496 fieldbus devices, and one city (subsystem) of industrial “system can
Connect 4960 fieldbus devices (10000 i/0).
Fi820f: two serial interfaces are provided to connect the serial protocol equipment. The maximum transmission rate is 38.4kbd and can be configured. Its Standards Association
Modbus Different physical interfaces can be selected for
