AI630
AI630
AI630
接地螺丝因机柜本体与底座间有胶皮形成绝缘,屏蔽地汇流排与底座间绝缘,
现场控制站按规定做好接地处理。即分别接至现场控制站接地汇流排上。
I/O柜的电源地与UPS的电源地接至同一个地,保证等电位。
2.各个硬件设备操作员站、工程师站、网络交换机、服务器主机、系统显示器等采用外壳接地或直接将电源地线连接至电气接地网。
3.I/O组件模拟量模件的40端即直流24伏的负端接至逻辑地汇流排上,逻辑地汇流排接至屏蔽地,再接入总接地汇流排。
4.屏蔽地现场控制站的保护地应从机柜下方的接地螺钉接至接地分干线,现场控制站的屏蔽地应从接地汇流排接至公共连接板。
5.接地电阻测试接地系统的电阻进行测试,以保证接地能满足控制系统制造商的要求。
1用电仪表的外壳、仪表盘、柜、箱、盒和电缆槽 、保护管、支架、底座等正常不带电的金属部分,由于绝缘破坏而有可能带危险电压者,均应做保护接地。
对于供电电压不高于36V的就地仪表、开关等,当设计文件无特殊要求时,可不做保护接地。
2962777
TSXSAZ10 1
6SE7036-1EE85-1AA0---------------------
6SE7033-2TG60-Z------------------
6SE7031-2TF60-Z---------------
6SE7031-0TE60-Z-----------
6SE7024-7ED61--------------
6SE7031-0EE60------------
6SE7032-1EG60----------
6SE7028-0ES87---------
6SL3225-0BE33-7UA0 各1
CSF-8-30-1U 1
6ES7972-0BA52-0XA0 2
6ES7307-1KA02-0AA0 1
Beckoff,可编程控制器,CX5130-0162,数量1
3RW4445-6BC44 2 -------------
7KM9300-0AE02-0AA0 1
6ES7 972-0DA00-0AA0 3
PPC907BE 1
3BHE024577R0101-------------
UFC921A101 1----------------
3BHE024855R0101----------
HIEE401807R0001 1-----------
193-EIO-43-240 面价:2962 2
1783-BMS20CGP 面价:38168 1
6GK1500-0FC00 8-------------
193-ECM-ETR 面价:3389 2
6SL3162-0AF00-0AA1 2
6LS3162-0AD00-0AA1 4
6LS3162-0AB00-0AA1 5
6LS3162-0AM00-0AA0 1
6LS3162-0AB01-1AA0 5
AIG32TQ12D 2
A60L-0001-0509#C030 1
6ES7214-1AG40-0XB0
6ES7241-1CH30-0XB0
6ES7241-1AH32-0XB0
6ES7234-4HE32-0XB0
6AV2123-2DB03-0AX0-------------
6AV6642-0AA11-0AX1 -----------
变频器ACS800-04-0120-3+P901 1
GALAXY1000PW 2
330103-00-04-10-02-00 2 JXRKB-2-TSI系统
1469490000 10
MTAA-32R10-0A10 1
MTAB-32R10-0A10DO(MAT板) 1
DI811 1
DO820 1
MCR-C-UI/UI-DCI 2
2810913
NZ2GF2S1-16D 2
Keyence AP-32KP Digital Display Pressure Sensor (New)
Keyence AP-34K Digital Display Pressure Sensor (New)
Keyence AP-34KP Digital Display Pressure Sensor (New)
Keyence FS-V21R Photoelectric amplifier fiber optic (New)
Keyence FS-V21RP Photoelectric fiber optic NPN Red W/duel display (New)
Keyence FS-V22R Photoelectric Amplifier Fiber Optic (New)
keyence AP-41 Compact Amplified Pressure Sensor (New)
KEYENCE FS-L70 Laser Fiber Optical Sensor
LOT OF 3 KEYENCE FU-38 *NICE*
Keyence PLC Rack KZ-350 C16X B16R KL-N20Z AN6
Keyence PLC Rack KZ-300 C16X B16R C32T AN6
Keyence Color Match Sensor CZ-K1P
1 NEW KEYENCE CORP FS-V21R PHOTOELECTRIC AMPLIFIER Q1-1
KEYENCE RV3-55 B/R DIGITAL CONTROLLER RV3-55 B
Lot of 8 Keyence FS-V34 FS-V21R Fiber Sensors
2 NEW IN BOX KEYENCE LV-H110
KEYENCE BL-U1 BL-651HA BARCODE SCANNER & OMRON EE-SPY402 PHOTO SENSOR NICE
Keyence BL-651HA Barcode Scanner Reader N-42 Controller
KEYENCE MINI PLC KZ-300 C32X C16X C32T
Keyence KV-24DTP Programmable Logic Control ! WOW !
(AJ01) KEYENCE SERVO DRIVER MV-21 WORKING
Keyence FU-40G Fiber-Optic Sensor Head New in Box!
KEYENCE FS-V31P PHOTOELECTRIC AMPLIFIER FIBER OPTIC
KEYENCE CV-R11 AMPLIFIER FOR RING LIGHT / ILLUMINATION
NEW KEYENCE LV-21A DIGITAL LASER OPTIC SENSOR AMPLIFIER
KEYENCE BL-U1 BARCODE READER POWER SUPPLY UNIT
Keyence Model: PZ2-61P Photoelectric Sensors NIB
Keyence SL-U2 24VDC 1.8A Light Curtain Power Supply NIB
NIB Keyence N-400K N-400 Bar Code Multi-Drop Controller
Allows 1 host comp. to control ≤ 31 bar code readers!
(AG01) KV-16DT QL-B1 QL-R01 KEYENCE WIRE USED WORKING
KEYENCE FS-T2P FIBER OPTIC SENSOR FST2P NEW NIB
NIB Keyence EG-547 Positioning Sensor Control -DI-
KEYENCE CZ-K1P RGB DIGITAL FIBEROPTIC SENSOR 12-24V NEW
Keyence Amplifier TA-340 #21249
KEYENCE AT-204 LINEAR SENSOR AMPLIFIER
Keyence DC Power Supply N-48 with Keyence Reader
(AB01) MULTI CONTROLLER KEYENCE CO N-400K WORKING
Keyence FS-V31P And FSV-32P Photo Digital Fiber Optic Sensor Amplifers Lot Of 12
RD-50R KEYENCE ANALOG SENSOR CONTROLLER RD-50R
Keyence Super Small Reflective Laser Sensor LV-S41L NIB
NEW KEYENCE PS-49 PHOTOELECTRIC SENSOR HEAD FAST SHIP
KEYENCE,6169043,TWO COLOR DIGITAL PRES. SENSOR,AP.30KP
KEYENCE,SL-R12EX,EXTENSION UNIT FOR USE WITH SL-R11
KEYENCE SR-600 SERIES 2D BCODE READER (FIXED TYPE)
KEYENCE IT2-50/IT2-01 INFRARED THERMOMETER 0-500C ***XLNT***
KEYENCE Fiber Sensor Amplifier FS-V34P FSV34P new in box free ship
Keyence Digital Laser Sensor&Amplifier LV-11S,12S & LV-S71T,S71R free ship
HV# Keyence EX-201 (lot of 3)
Keyence RD-50R RD50R Analog Signal Conditioner
Keyence KV-16DT & KV-E8X & KV-E8T
KEYENCE KX-P2 PROGRAMMABLE LOGIC CONTROLLER ***NIB***
KEYENCE LIGHT CURTAIN PJ-50A PJ-55A EXTENSIONS
KEYENCE PLC CPU KZ-A500 KZA500
KEYENCE CZ-V1 RGB DIJITAL FIBER OPTIC AMPLIFIERS NEW!
LOT 3 KEYENCE LK-030 LASER DETECTOR FS-V11 /V12 SENSORS
KEYENCE LX2-60 PHOTOELECTRIC LASER THRU BEAM AMPLIFIER LX260
KEYENCE PHOTOELECTRIC LASER THRU BEAM LX2-02 Lx202
Keyence KZ-8EX KZ8EX Input Unit Expansion
H# Keyence BL-830
PLC KEYENCE KZ-A500 KZA500 Free Ship
KEYENCE Pressure Sensor AP-C31 ( APC31 ) New in box free ship
KEYENCE HC-P1E REMOTE CONTROLL 30 DAY WARRANTY
Keyence KZ-DA4 KZDA4 PLC New Open Box
Keyence FD-MH10A Free Ship
KEYENCE KV-S1 QL-R01 MT-T3
Keyence KZ-U4 KZU4 PLC New Open Box
Keyence EX-505
KEYENCE MS-H100-4.5A 24VDC POWER SUPPLY
LOT 3 KEYENCE LK-030 LASER DETECTOR FS-V11 /V12 SENSORS
KEYENCE LX2-60 PHOTOELECTRIC LASER THRU BEAM AMPLIFIER LX260
KEYENCE PHOTOELECTRIC LASER THRU BEAM LX2-02 Lx202
Keyence KZ-8EX KZ8EX Input Unit Expansion
H# Keyence BL-830
PLC KEYENCE KZ-A500 KZA500 Free Ship
KEYENCE Pressure Sensor AP-C31 ( APC31 ) New in box free ship
KEYENCE HC-P1E REMOTE CONTROLL 30 DAY WARRANTY
Keyence KZ-DA4 KZDA4 PLC New Open Box
Keyence FD-MH10A Free Ship
KEYENCE KV-S1 QL-R01 MT-T3
Keyence KZ-U4 KZU4 PLC New Open Box
Keyence EX-505
KEYENCE MS-H100-4.5A 24VDC POWER SUPPLY
Keyence HI-07T hybrid inverter
Keyence EX-502
KEYENCE PZ-51 PHOTO SENSOR 2-824108-A NEW NEW NEW 30 DAY WARRANTY
keyence BL-U1 POWER SUPPLY
Keyence PZ-M31 PZM31 NIB Free Ship
Keyence Power Supply MS2-H50 2.1A MS2H50 NIB
Keyence AP-80A Sensor Amplifier AP80A
KEYENCE RV3-55R RV355R ANALOG SENSOR CONTROLLER
Keyence EX-205 Inductive Sensor Displacement Amplifier
Keyence LB-1200 LB1200 Free Ship
PLC Keyence KV-700 KV700 Free Ship
KEYENCE PZ-V32P SENSOR
KEYENCE SENSOR FS-V31P NEW !