6SE7021-0TA84-1HF2
6ES7400-1TA01-0AA0
由于各PLC厂家产品在指令系统上的差异及编程方法上用户要求不同,近年来IEC制订了基于Windows的编程语言标准IEC(1993年IEC颁布可编程序控制器的国际标准IEC1131),它规定了指令表(IL)、梯形图(LD)、顺序功能图(SFC)、功能块图(FBD)、结构化文本(ST)五种编程语言。这包括了文本化编程(IL、ST)和图形编程(LD、FBD)两个方面,而SFC则在两类编程语言中均可使用。IEC技术委员会(TC65)进来开展了 IEC61499项目,将IEC进行了扩展,它是针对通过通信网络互联的模块化分布系统的体系结构的标准,将对IEC有所改善。这是以数字技术为基础的可编程序逻辑控制装置在高层次上走向开放性的标准化文件,是PLC发展的一大趋势。
Siemens Simatic S7 6ES7 131-4BD01-0AA0
DWYER MERCOID DR31-3L PRESSURE SWITCH DR313L
Siemens 6AV6641-0CA01-0AX0 OP77B
Siemens K5001 D20
Siemens 462018.7912.12 Simodrive 6SN1123 Drive board
ALLEN BRADLEY 800T-26HR2KB6AA NIB 800T26HR2KB6AA
AMS CONTROLS MODEL XL155APD CONTROLLER
Siemens Simovert A5E / 6SE7
Siemens Simatic S7 6ES7 432-1HF00-0AB0
TEXAS INSTRUMENTS ANALOG INPUT MODULE
Siemens 3RX9307-1AA00 AS-I
Siemens Drives 6ES5 941-7UA12
Siemens AQ15005B RELCON
OMRON E2E-X5F1 PROXIMITY SWITCH NEW E2EX5F1
Siemens Simovert Masterdrives 6SE7021-0EA84-1HF2
BOSCH FILLING VALVE NIB
SIEMENS 505-CP1434TF 2X A
CONTROLWEIGH ST6 SUMMING CARD NEW
Siemens Simatic S7 6ES7 193-0CA20-0XA0
YORK CURRENT CONTROL MODULE
GE 5KE145SC105 SEVERE DUTY MOTOR 2 HP
Siemens 6DD3461-0AE0
TRIANGLE 90WB8007AY ANALOG BOARD
Siemens Simovert A5E 6SE7090-0XP84-0AD0 CUCP
Siemens K2061 D1
Siemens 6AV3505 OP5 Display Hyundai HC20401
FAG 543276C3 BEARING
SIEMENS/MOORE 39ACM12CAN APACS ADVANCED CONTROL MODULE
PHD MA21F-1090X1/2-PK-DR-DC-D2-M ROTARY ACTUATOR
BOSCH PNEUMATIC CYLINDER
Siemens Simatic S5 6ES5 420-8MA11
Siemens 6FC5111-0CA01-0AA0
BOSCH GRIPPER
Siemens S30122-K5385-X PSUP
Siemens Servo Motor 1FK7100-5AF71-1AB0 New
Siemens 571213.9001.02 HMI Control Board
SWAGELOK JTL2KM67PM30 STAINLESS ELBOW NEW
ZAYTRAN LRA.0-V PNEUMATIC CYLINDER LRAV
SQUARE D HEATING ELEMENT LOT NIB
Siemens 3RT1023-1BB40 CONTACTOR 7.5HP 600V COIL 3ZX1012-0RT0-AA1
YORK PLATE NIB