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关 键 词:工控备件,进口ABB,输出模块,自动化
行 业:机械 电工电气 电热设备
发布时间:2023-08-04
DSRF150输出模块
DSRF150输出模块
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是在应用中值得重点关注的产品。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危险。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。
Texas Instruments 46191 PC Board
ALLEN BRADLEY 634978-9004 USPP 6349789004
ALLEN BRADLEY 1336-B003-EAD-FA2-L3-S1 USPP 1336B003EADFA2L3
COMPUMOTOR 2100-2-488 NSPP 21002488
FOXBORO 760CSA-2A-1 NSFP 760CSA2A1
TEXAS INSTRUMENTS PLC 530-1104 NSFP 5301104
ASEA BROWN BOVERI DSSR-170 USPP DSSR170
ASEA BROWN BOVERI 3HAA3563-AHA/1 USPP 3HAA3563AHA1
TEXAS INSTRUMENTS PLC 510-1102 NSPP 5101102
LENZE 9953212 FNFP 9953212
ASEA BROWN BOVERI HIEE320604R1 NSFP HIEE320604R1
ASEA BROWN BOVERI DSQC-249 USPP DSQC249
TEXAS INSTRUMENTS PLC U-01Z USPP U01Z
ADEPT TECH 10300-15520 NSFP 1030015520
ASEA BROWN BOVERI S6D630W4 NSFP S6D630W4
NEW PANASONIC ADKB400BPFADA SERVO DRIVER
TEXAS INSTRUMENTS PLC 530-1102 NSFP 5301102
Texas Instruments 7MT902
TEXAS INSTRUMENTS PLC 505-7101 NSFP 5057101
TEXAS INSTRUMENTS PLC 575-2105 USPP 5752105
Panasonic AC SERVO MOTOR AMKA100B10KA0 AMKA100B10KAO Free Ship
ASEA BROWN BOVERI ACH401603032A0BE0000 USPP ACH401603032A0B1
PANASONIC MSDA023A1A SERVO DRIVE AC 200-230VAC
Panasonic/Nais AC Servo Motor MDME502GCG NIB!
ASEA BROWN BOVERI 5736045-N/1 USPP 5736045N1
Perceptron MiniCam Surface Sensor
TEXAS INSTRUMENTS PLC 2490871 USPP 2490871
TEXAS INSTRUMENTS PLC PM550-302 USPP PM550302
ASEA BROWN BOVERI ACS601-0060-4-000B1200801 USPP ACS60100604000B2
EMHART 600-560-3 NSFP 6005603
TEXAS INSTRUMENTS PLC 500-5055 USPP 5005055
Panasonic MDDA353A2A50 Servo Drive Free Ship
ASEA BROWN BOVERI NF327- NSFP NF327
PACIFIC SCIENTIFIC R46GENA-TS-LS-NV-02 USPP R46GENATSLSNV02
Texas Instrument Siemens thermocouple input module 500-5051 3 ailable
PYROTRONICS 575-234420-2 USPP 5752344202
Panasonic AC Servo Motor MSM011A1E Free Ship
Texas Instruments PM550-400
SANYO DENKI P80B22350HBV27 USPP P80B22350HBV27
ASEA BROWN BOVERI 3BSE005831R1 NSPP 3BSE005831R1
SIEMENS 6ES5-927-3KA12 USPP 6ES59273KA12
ASEA BROWN BOVERI ACS601-0009-5-000B1500800 USPP ACS60100095000B1
Panasonic MFA005LD2BPJ THK SX EX-485 AC Servo Motor 50W 3000RPM .16NM W/Bearing
TEXAS INSTRUMENTS PLC 510-1102 NSPP 5101102
TEXAS INSTRUMENTS PLC 505-4216 NSPP 5054216
New in Box 500-2153 TI Texas Instruments 5002153 N30
(5) Texas Instruments 6MT 50-1 I/O Mounting Base NEW *
GENERAL ELECTRIC 531X300CCHAEM2 NSPP 531X300CCHAEM2
Panasonic AC Servo Motor MHMD042G1U NIB Free Ship
TEXAS INSTRUMENTS PLC 2497284 USPP 2497284
Panasonic AC Servo Motor MSMD042S1S Free Ship
TEXAS INSTRUMENTS PLC 2490092 USPP 2490092
TEXAS INSTRUMENTS PLC 530C-6202 USPP 530C6202
TEXAS INSTRUMENTS 500-5011 OUTPUT MODULE LOT 5005011
PERCEPTRON 916-4128 DIGITAL CONTOUR SENSOR TRICAM
ASEA BROWN BOVERI 7525A67G10 NSPP 7525A67G10
One Panasonic Servo Driver MSD011A1X08 Free Ship
TEXAS INSTRUMENTS PLC 305-12TLM-2 USPP 30512TLM2
ASEA BROWN BOVERI ACH501-030-4-00P2 USPP ACH501030400P2
New in Box 505-7028 Texas Instruments/Siemens 5057028 N741
ASEA BROWN BOVERI YB560103-AN USPP YB560103AN
(AB01) AC SERVO MOTOR PANASONIC MATSUSHITA ELECTRIC MSD021A1X WORKING
TEXAS INSTRUMENTS PLC 500-9912 USPP 5009912
TEXAS INSTRUMENTS PLC 2702850 USPP 2702850
Panasonic AC Servo Driver MSD5A3A1XX19 Free Ship
TEXAS INSTRUMENTS PLC 525-1102 USPP 5251102
SIEMENS 6DD-1610-0AG1 USPP 6DD16100AG1
PERCEPTRON 912-0011 USPP 9120011
PANASONIC AC SERVO DRIVER MSDA3A3D1A Free Ship
ALLEN BRADLEY 2711-K6C10L1 USPP 2711K6C10L1
FOXBORO 2ARPS-A6 USPP 2ARPSA6
Panasonic DV8C500SDGB 5kW AC Servo Drive (free shipping) DV8C 500 SGDB