昔三后之纯粹兮，固众芳之所在。
杂申椒与菌桂兮，岂维纫夫蕙芷茝。
彼尧舜之耿介兮，既遵道而得路。
何桀纣之猖披兮，夫唯捷径以窘步。
惟夫党人之偷乐兮，路幽昧以险隘。
岂余身之惮殃兮，恐皇舆之败绩。
忽奔走以先后兮，及前王之踵武。
荃不察余之中情兮，反信谗而齌怒。
余固知謇謇之为患兮，忍而不能舍也。
指九天以为正兮，夫唯灵修之故也。
曰黄昏以为期兮，羌中道而改路。
初既与余成言兮，后悔遁而有他。

余既不难夫离别兮，伤灵修之数化。

型号       模拟输入  模拟输出  

艾默生DELTAV系列卡件，电源，模块用于工业自动化的过程控制
      
KJ2003X1-BK1  SD Plus Controller
KJ2005X1-BK1  SX Controller
KJ3201X1-BK1   DI 8-Channel NAMUR Card
KJ3202X1-BK1   DO 8-Channel 24 VDC High-Side Card
KJ3203X1-BK1   DI 32-Channel 24 VDC Dry Contact Card
KJ3204X1-BK1   DO 32-Channel 24 VDC High-Side Card
KJ3206X1-BK1   DI 8-Channel 24 VDC, Isolated Card
KJ3208X1-BK1   DO 8-Channel 24 VDC Isolated Card
KJ3211X1-BK1   Sequence of Events Card
KJ3212X1-BK1   Pulse Count Input Card
KJ3221X1-BK1 AO 8-Channel 4-20 mA HART Card
KJ3222X1-BK1 AI 8-Channel 4-20 mA HART Card
KJ3223X1-BK1   AI 16-Channel 4-20 mA HART Card
KJ3224X1-BK1   Thermocouple / mV Input Card
KJ3225X1-BK1   RTD / Resistance Input Card
KJ3231X1-BK1   Isolated Input Card
KJ3241X1-BK1   Serial Interface Card
KJ3242X1-BK1   Fieldbus H1 Card
KJ3243X1-BK1   Profibus DP Card
KJ3244X1-BK1   DeviceNet Card
KJ3245X1-BK1   AS-Interface (AS-i) Card
KJ3246X1-BA1   H1 with Integrated Power
KJ3246X1-CA1   H1 with Integrated Power Simplex Terminal Block
KJ3246X1-DA1   H1 with Integrated Power Redundant Terminal Block
KJ4005X1   System Carriers
KJ4006X1-BA1   Fieldbus H1 Terminal Block
KJ4006X1-BB1   8-Channel I/O Terminal Block
KJ4006X1-BC1   Fused 8-Channel I/O Terminal Block
KJ4006X1-BD1   Interface Terminal Block
KJ4006X1-BE1   Thermocouple / mV Terminal Block
KJ4006X1-BF1   Discrete 32-Channel Terminal Block
KJ4006X1-BG1   AI 16-Channel Terminal Block
KJ4006X1-BH1   Isolated Input Terminal Block
KJ4006X1-BJ1   RTD / Resistance Input Terminal Block
KJ4006X1-BK1   Redundant Interface Terminal Block
KJ4006X1-BL1   AI 8-Channel Terminal Block
KJ4006X1-BM1   16-Pin Mass Terminal Block
KJ4006X1-BN1   24-Pin Mass Terminal Block
KJ4006X1-BP1   40-Pin Mass Terminal Block
KJ4006X1-BQ1   Profibus DP Terminal Block
KJ4006X1-BR1   Redundant Profibus DP Terminal Block
KJ4006X1-BS1   Redundant AI 8-Channel Terminal Block
KJ4006X1-BT1   Redundant AO 8-Channel Terminal Blo