IC694PWR331控制器;
IC694PWR331控制器;
IC694PWR331控制器
机械安全是一项复杂的系统工程,需要考虑的因素很多,比如机械设备特点、工艺操作特点、安全设计理念等等。一般来说,安全控制系统应该包括安全输入设备(如急停按钮、安全门限位开关或联锁开关、安全光栅或光幕、双手控制按钮),安全控制电气元件(如安全继电器、安全PLC和安全总线)和安全输出控制(如主回路中的接触器、继电器或阀等)。其中,安全PLC是在应用中值得***关注的产品。所谓安全PLC,就是专门为条件苛刻的任务或安全相关的应用而设计的PLC,在其失效时不会对人员安全或过程安全带来***。在一台安全PLC根据要求达到了特定的可靠性/故障概率等级时,就意味着它具有广泛的自诊断能力,可以监测各个方面的硬件状态、程序执行状态和操作系统状态。此外,安全PLC还必须能够执行标准机构(例如TUV、FM等)认证的必须的故障安全动作,而这些故障安全动作都是根据特定的原则设计,并满足安全标准(如IEC61508和EN954-1等)中定义的要求。另外,安全PLC还可能包括警卫保护预警和权限管理的内容,用来保护安全PLC不受来自外界的干扰。
从范围看,实践证明已经采用安全PLC的行业包括汽车、机床、机械、船舶等行业,以及过程工业中的石化、炼油、电厂、锅炉控制和燃烧控制、高压应用等。此外,它还可以在一些远程遥控、无人值守以及维护费用十分昂贵的应用场合(例如大型储罐区)一显身手。
Panasonic AC Servo Driver MQDA043D1A Free Ship
CORCOM 160ADT6S USPP 160ADT6S
TEXAS INSTRUMENTS PLC 505-4408 NSFP 5054408
ALLEN BRADLEY 509-EOD-7 NSFP 509EOD7
TEXAS INSTRUMENTS PLC 2223050-0003 USPP 22230500003
ALLEN BRADLEY 1326AB-B410G-21-K4 USPP 1326ABB410G21K4
ASEA BROWN BOVERI DSCA-125A USPP DSCA125A
TEXAS INSTRUMENTS PLC 500-2151A USPP 5002151A
ASEA BROWN BOVERI 57088567 USPP 57088567
ASEA BROWN BOVERI YTE-102B USPP YTE102B
ASEA BROWN BOVERI AF400-30-11-70 NSPP AF400301170
Texas Instruments 500-5029 Dual Comm Port 5005029
TEXAS INSTRUMENTS PLC 2238675-0002 USPP 22386750002
SICK OPTIC ELECTRONIC CLV-490-0010 USPP CLV4900010
TEXAS INSTRUMENTS PLC 505-6851 NSPP 5056851
ALLEN BRADLEY 1771-IFE NSPP 1771IFE
Texas Instrument 560-2128
TEXAS INSTRUMENTS 520C-1102 SERIES 500 CONTROLLER
ASEA BROWN BOVERI 58116076 USPP 58116076
MILLTRONICS 82211001 NSFP 82211001
PYROTRONICS 575-234420-2 USPP 5752344202
AC SERVO DRIVER PANASONIC MSD011A1X Free Shipping
TEXAS INSTRUMENTS 5TI-2001 5TI PROGRAMMER IN CASE*
ASEA BROWN BOVERI EH300C-1L USPP EH300C1L
YAMADA PUMP DP-10F USPP DP10F
ASEA BROWN BOVERI AF400-30-11-70 NSPP AF400301170
TEXAS INSTRUMENTS PLC 505-6208A USPP 5056208A
USED Perceptron 147 Serial Board 495-0102-01 093097-003
Panasonic AC Servo Drive MSD021P1EA03 working
ALLEN BRADLEY 1771-NT1 USPP 1771NT1
LEESON ELECTRIC CO 108502.00 USPP 10850200
PERCEPTRON 912-0008 USPP 9120008
GEMCO ELECTRIC 1993-BIN-4096-12-R-OC-X USPP 1993BIN409612ROC
NEW PERCEPTRON 495-0191 PC BOARD FRAME GRABBER 4950191
PANASONIC AC SERVO MOTOR MUMS041A1F0S SSEC SERVO CONTROLLER
ASEA BROWN BOVERI YTEA-2508 USPP YTEA2508
TEXAS INSTRUMENTS PLC 560-2134 USPP 5602134
MITSUBISHI HC-H153BS-A42 NSFP HCH153BSA42
PANASONIC AC SERVO DRIVE DV80X050LD4 DV80X 050LD4 DV80X-050LD4 HITACHI SEIKI
Panasonic AC Servo Driver MSD043A1X Free Ship
TEXAS INSTRUMENTS PLC 565-2120 USPP 5652120
ASEA BROWN BOVERI 3BHB003041R0101 NSFP 3BHB003041R0101
OLEC LT1 USPP LT1
REXROTH 0-608-750-103 NSFP 0608750103
Panasonic M***A042A3C AC Servo Motor NIB
ALLEN BRADLEY 2711-K6C5 NSFP 2711K6C5
WARNER ELECTRIC 5371-273-028 USPP 5371273028
Panasonic MSDA043D2A07 400W Servo Driver Free Ship
(AG01) PANASONIC M***A042A1B AC SERVO MOTOR WORKING
PHOENIX CONTACT IBS-PLC5-DSC/I-T NSFP IBSPLC5DSCIT
ALLEN BRADLEY 1785-CHBM NSPP 1785CHBM
ALLEN BRADLEY 196258 USPP 196258
ASEA BROWN BOVERI 57120001-P/5 USPP 57120001P5
HELM HPC-7800 USPP HPC7800
TEXAS INSTRUMENTS PLC 500-5001 NSFP 5005001
ALLEN BRADLEY 1334-COB-T1 USPP 1334CO1
BAUMANN 54R-25000 NSFP 54R25000
TEXAS INSTRUMENTS PLC 505-7510 NSFP 5057510
FANUC A20B-0010-0130 USPP A20B00100130
PANASONIC SERVO DRIVE MSDA013A1A
ASEA BROWN BOVERI 58130435 NSPP 58130435
Texas Instruments 500-2101
TEXAS INSTRUMENTS 5TI-2001 5TI PROGRAMMER * NEW ?
MATTEC 561-1008A USPP 5611008A
ASEA BROWN BOVERI 3HAB-2136-1/3 USPP 3HAB213613
FLUID POWER DIVISION 07.00CTBHB2AUS43AC-7.00 NSPP 0700CTBHB2AUS43A
TEXAS INSTRUMENTS PLC 505-4632 NSFP 5054632
ASEA BROWN BOVERI 067458-005 USPP 067458005
ALLEN BRADLEY 7300-UMG-1 USPP 7300UMG1
Panasonic AC Servo Motor M***082A1E NEW Free Ship
COMPUMOTOR 2100-2-488 NSPP 21002488
Returns: Not accepted
ASEA BROWN BOVERI S4H250MW-2S4W NSFP S4H250MW2S4W
TEXAS INSTRUMENTS PLC 305-TLM-2 USPP 305TLM2
TEXAS INSTRUMENTS PLC 565-2820 USPP 5652820
MODICON 171-CCC-980-30 FNFP 171CCC98030
ASEA BROWN BOVERI 57771682 USPP 57771682
TEXAS INSTRUMENTS PLC 505-5417 USPP 5055417
IC694PWR331控制器;
IC694PWR331控制器
机械安全是一项复杂的系统工程,需要考虑的因素很多,比如机械设备特点、工艺操作特点、安全设计理念等等。一般来说,安全控制系统应该包括安全输入设备(如急停按钮、安全门限位开关或联锁开关、安全光栅或光幕、双手控制按钮),安全控制电气元件(如安全继电器、安全PLC和安全总线)和安全输出控制(如主回路中的接触器、继电器或阀等)。其中,安全PLC是在应用中值得***关注的产品。所谓安全PLC,就是专门为条件苛刻的任务或安全相关的应用而设计的PLC,在其失效时不会对人员安全或过程安全带来***。在一台安全PLC根据要求达到了特定的可靠性/故障概率等级时,就意味着它具有广泛的自诊断能力,可以监测各个方面的硬件状态、程序执行状态和操作系统状态。此外,安全PLC还必须能够执行标准机构(例如TUV、FM等)认证的必须的故障安全动作,而这些故障安全动作都是根据特定的原则设计,并满足安全标准(如IEC61508和EN954-1等)中定义的要求。另外,安全PLC还可能包括警卫保护预警和权限管理的内容,用来保护安全PLC不受来自外界的干扰。
从范围看,实践证明已经采用安全PLC的行业包括汽车、机床、机械、船舶等行业,以及过程工业中的石化、炼油、电厂、锅炉控制和燃烧控制、高压应用等。此外,它还可以在一些远程遥控、无人值守以及维护费用十分昂贵的应用场合(例如大型储罐区)一显身手。
Panasonic AC Servo Driver MQDA043D1A Free Ship
CORCOM 160ADT6S USPP 160ADT6S
TEXAS INSTRUMENTS PLC 505-4408 NSFP 5054408
ALLEN BRADLEY 509-EOD-7 NSFP 509EOD7
TEXAS INSTRUMENTS PLC 2223050-0003 USPP 22230500003
ALLEN BRADLEY 1326AB-B410G-21-K4 USPP 1326ABB410G21K4
ASEA BROWN BOVERI DSCA-125A USPP DSCA125A
TEXAS INSTRUMENTS PLC 500-2151A USPP 5002151A
ASEA BROWN BOVERI 57088567 USPP 57088567
ASEA BROWN BOVERI YTE-102B USPP YTE102B
ASEA BROWN BOVERI AF400-30-11-70 NSPP AF400301170
Texas Instruments 500-5029 Dual Comm Port 5005029
TEXAS INSTRUMENTS PLC 2238675-0002 USPP 22386750002
SICK OPTIC ELECTRONIC CLV-490-0010 USPP CLV4900010
TEXAS INSTRUMENTS PLC 505-6851 NSPP 5056851
ALLEN BRADLEY 1771-IFE NSPP 1771IFE
Texas Instrument 560-2128
TEXAS INSTRUMENTS 520C-1102 SERIES 500 CONTROLLER
ASEA BROWN BOVERI 58116076 USPP 58116076
MILLTRONICS 82211001 NSFP 82211001
PYROTRONICS 575-234420-2 USPP 5752344202
AC SERVO DRIVER PANASONIC MSD011A1X Free Shipping
TEXAS INSTRUMENTS 5TI-2001 5TI PROGRAMMER IN CASE*
ASEA BROWN BOVERI EH300C-1L USPP EH300C1L
YAMADA PUMP DP-10F USPP DP10F
ASEA BROWN BOVERI AF400-30-11-70 NSPP AF400301170
TEXAS INSTRUMENTS PLC 505-6208A USPP 5056208A
USED Perceptron 147 Serial Board 495-0102-01 093097-003
Panasonic AC Servo Drive MSD021P1EA03 working
ALLEN BRADLEY 1771-NT1 USPP 1771NT1
LEESON ELECTRIC CO 108502.00 USPP 10850200
PERCEPTRON 912-0008 USPP 9120008
GEMCO ELECTRIC 1993-BIN-4096-12-R-OC-X USPP 1993BIN409612ROC
NEW PERCEPTRON 495-0191 PC BOARD FRAME GRABBER 4950191
PANASONIC AC SERVO MOTOR MUMS041A1F0S SSEC SERVO CONTROLLER
ASEA BROWN BOVERI YTEA-2508 USPP YTEA2508
TEXAS INSTRUMENTS PLC 560-2134 USPP 5602134
MITSUBISHI HC-H153BS-A42 NSFP HCH153BSA42
PANASONIC AC SERVO DRIVE DV80X050LD4 DV80X 050LD4 DV80X-050LD4 HITACHI SEIKI
Panasonic AC Servo Driver MSD043A1X Free Ship
TEXAS INSTRUMENTS PLC 565-2120 USPP 5652120
ASEA BROWN BOVERI 3BHB003041R0101 NSFP 3BHB003041R0101
OLEC LT1 USPP LT1
REXROTH 0-608-750-103 NSFP 0608750103
Panasonic M***A042A3C AC Servo Motor NIB
ALLEN BRADLEY 2711-K6C5 NSFP 2711K6C5
WARNER ELECTRIC 5371-273-028 USPP 5371273028
Panasonic MSDA043D2A07 400W Servo Driver Free Ship
(AG01) PANASONIC M***A042A1B AC SERVO MOTOR WORKING
PHOENIX CONTACT IBS-PLC5-DSC/I-T NSFP IBSPLC5DSCIT
ALLEN BRADLEY 1785-CHBM NSPP 1785CHBM
ALLEN BRADLEY 196258 USPP 196258
ASEA BROWN BOVERI 57120001-P/5 USPP 57120001P5
HELM HPC-7800 USPP HPC7800
TEXAS INSTRUMENTS PLC 500-5001 NSFP 5005001
ALLEN BRADLEY 1334-COB-T1 USPP 1334CO1
BAUMANN 54R-25000 NSFP 54R25000
TEXAS INSTRUMENTS PLC 505-7510 NSFP 5057510
FANUC A20B-0010-0130 USPP A20B00100130
PANASONIC SERVO DRIVE MSDA013A1A
ASEA BROWN BOVERI 58130435 NSPP 58130435
Texas Instruments 500-2101
TEXAS INSTRUMENTS 5TI-2001 5TI PROGRAMMER * NEW ?
MATTEC 561-1008A USPP 5611008A
ASEA BROWN BOVERI 3HAB-2136-1/3 USPP 3HAB213613
FLUID POWER DIVISION 07.00CTBHB2AUS43AC-7.00 NSPP 0700CTBHB2AUS43A
TEXAS INSTRUMENTS PLC 505-4632 NSFP 5054632
ASEA BROWN BOVERI 067458-005 USPP 067458005
ALLEN BRADLEY 7300-UMG-1 USPP 7300UMG1
Panasonic AC Servo Motor M***082A1E NEW Free Ship
COMPUMOTOR 2100-2-488 NSPP 21002488
Returns: Not accepted
ASEA BROWN BOVERI S4H250MW-2S4W NSFP S4H250MW2S4W
TEXAS INSTRUMENTS PLC 305-TLM-2 USPP 305TLM2
TEXAS INSTRUMENTS PLC 565-2820 USPP 5652820
MODICON 171-CCC-980-30 FNFP 171CCC98030
ASEA BROWN BOVERI 57771682 USPP 57771682
TEXAS INSTRUMENTS PLC 505-5417 USPP 5055417