JZNC-MPP22E
JZNC-MPP22E
JZNC-MPP22E
9、 什么是现场总线?
现场总线是应用于过程控制现场的一种数字网络,它不仅包含有过程控制信息交换,而且还包含设备管理信息的交流。通过现场总线,各种智能设备(智能变送器、调节法、分析仪和分布式I/O单元)可以方便地进行数据交换,过程控制策略可以完全在现场设备层次上实现。目前,使用较多的现场总线主要是FUNDATION fieldbus基金会现场总线(FF总线)和Profibus现场总线。应用现场总线技术可以将各种分布在控制现场的相关智能设备和I/O单元方便的连接在一起,构成控制系统,这种结构已经成为DCS发展的趋势。
※: ※ 公司
Allen-Bradley 厦门泰尼电气有限公司
联系人:小黄(销售代表)
Triconex 固定电话:
FOXBORO QQ:2917675397
ABB 邮箱:2917675397@qq.c o m
SIEMENS 传真:
MOTOROLA 网址:www.xmtaini.c o m
XYCOM 地址:厦门海沧街道滨湖一里7号
Rexroth Indramat 邮编:361026
手机:
RED LION CONTROLS APLRI630 NSFP APLRI630
RED LION CONTROLS T4820205 NSFP T4820205
RED LION CONTROLS IMT02060 USPP IMT02060
NEW RED LION CONTROLS GEM10001 PRESET COUNTER 2 INPUT
RED LION CONTROLS SERIES 600 5162040 METER 51620400789
Red Lion Controls Model LGD 1GD00100
RED LION CONTROLS IMP23163 DIGITAL METER GUAGE READOUT
RED LION CONTROLS IMP20162 DIGITAL METER CONTROLLER
RED LION CONTROLS 4410-500 NSFP 4410500
RED LION CONTROLS 4411000 NSFP 4411000
RED LION CONTROLS CSMSTRSE NSFP CSMSTRSE
RED LION CONTROLS PAX S 0000
RED LION CONTROLS MCI1R01A USPP MCI1R01A
RED LION CONTROLS APLSP6A0 NSFP APLSP6A0
RED LION CONTROLS APLSP6B0 NSFP APLSP6B0
RED LION CONTROLS APLTC404 THERMOCOUPLE INDICATOR NIB
RED LION CONTROLS 4700600 USPP 4700600
RED LION CONTROLS 4701200 USPP 4701200
RED LION CONTROLS PAXDP000 USPP PAXDP000
RED LION CONTROLS LGD00000 USPP LGD00000
RED LION CONTROLS APLPT500 USPP APLPT500
RED LION CONTROLS APLPT400 USPP APLPT400
RED LION CONTROLS IMI04133 USPP IMI04133
RED LION CONTROLS IMP23103 NSFP IMP23103
RED LION CONTROLS 621 USPP 621
RED LION CONTROLS IMD20000 USPP IMD20000
RED LION CONTROLS LGD00101 USPP LGD00101
Red Lion Controls DLC-01001 Dual Loop Controller *LNC*
RED LION CONTROLS PAXI0000 16042 NEW IN BAG
RED LION CONTROLS LGD00001 NEW IN BOX /SEALED BAG
RED LION CONTROLS CSPID2S0 USPP CSPID2S0
RED LION CONTROLS PCU00002 NSFP PCU00002
RED LION CONTROLS PBA04101 NSFP PBA04101
RED LION CONTROLS IMR02100 NSFP IMR02100
RED LION CONTROLS 61040 USPP 61040
Red Lion Controls APLCL 400 Apollo Current-Loop Ind.
RED LION CONTROLS PCU01000 USPP PCU01000
RED LION CONTROLS PCU10001 USPP PCU10001
3981 NEW Red Lion Controls APLPT5 Time Indicator
RED LION CONTROLS PCU10000 NSFP PCU10000
RED LION CONTROLS TCU10000 NSFP TCU10000
RED LION CONTROLS IMI04130 NSFP IMI04130
RED LION CONTROLS APLCL401 NSFP APLCL401
RED LION CONTROLS IMA04101 USPP IMA04101
RED LION CONTROLS IMD10060 NSFP IMD10060
RED LION CONTROLS IMD20060 NSFP IMD20060
red lion control IMT00060 thermocouple inputs nib
RED LION CONTROLS APLRI-600
RED LION CONTROLS IMI04113 USPP IMI04113
RED LION CONTROLS DLC ANALOG DLC00000
NEW RED LION CONTROLS TIME BASE INDICATOR P/N APLR0600
RED LION CONTROLS APLTC-400 NSFP APLTC400
RED LION CONTROLS MP75TX00 NSFP MP75TX00
RED LION CONTROLS APLSP6B0 NSPP APLSP6B0
RED LION CONTROLS IMT02003 USPP IMT02003
RED LION CONTROLS PBI04100 NSFP PBI04100
RED LION CONTROLS 4700060 USPP 4700060
RED LION CONTROLS APLTC402 USPP APLTC402
RED LION CONTROLS IMH40002 NSPP IMH40002
RED LION CONTROLS IMP23103 NSPP IMP23103
RED LION CONTROLS T4810101 NSFP T4810101
RED LION CONTROLS CL010000 USPP CL010000
RED LION CONTROLS GEM30000 NSPP GEM30000
RED LION CONTROLS IMR00162 USPP IMR00162
RED LION CONTROLS LIBT2E10 NSFP LIBT2E10
RED LION CONTROLS 4610010 NSFP 4610010
RED LION CONTROLS 4610100 NSFP 4610100
RED LION CONTROLS 4610250 NSFP 4610250
RED LION CONTROLS 4610500 NSFP 4610500