MEAN WELL S-250-24
MEAN WELL S-250-24
MEAN WELL S-250-24
23-
PLC---S7100.200.300 注意事项:
规范的接线及走线,弱信号要尽量与强电信号分开走
模拟量信号线要采用单端接地方式,通信线要采用双端接地方式
热电偶要采用绝缘式的传感器
PLC的供电电源尽量采用隔离变压器
防止直流电源的负端与交流电的零线或大地有任何的接触
所有直流电源要注意要共负端,不共可能会造成采样不稳定,因为没有共同的参考地
231-0HC或235-0KD模块容易采共模电压的干扰,把信号的输入的负端与24VDC的负端短接,可以有效地防止这种干扰
通信线要注意终端电阻的使用
CPU的通信口为非隔离口,与其它设备(变频器)等通信时好加光电隔离器
CTS7200 CO-TRUST CPU224.226/DO.DO.AI.AO.特殊模块 100%兼容西门子S7-200系列CPU;
采用的滤波技术,采样更加稳定 ,,退出带以太网口的200系列,效果更贴近工业4.0.。。。。。
3AFE64669281 1
64607910 1
RAPI-01C
6SL3352-1AG38-8FA1 1
6SL3353-1AG41-4DA1 1
A5E00447089 2
A5E00214983 0 2
B43564-S9488-M2 9
LMC402CAA10000 1
IEC60947-2 1
DSPC172H 1
IC200CHS006 43
IC200BEM003 33
IC200CPUE05 40
IC200ALG326 14
6SL3210-1KE24-4AF1
6SL3210-1KE26-0AF1
6SE6400-1PC00-0AA0 2
Schneider
PIM VIGILOHM IM400 100-440VAC
IMD-IM400,1个
6GK5208-0HA00-2AS6 1个
6SL3200-0SC10-0BA0 1
6SL3255-0BE00-0AA0 1
6SL3220-2YE24-1UB0 1
7SJ6225-5EB30-1HF0/EE 1
LDZ10501652 2
LDZ10501472 2
LDZ10501601 1
ACS880-304-0570A-7+A018 1
ACS880-207-0310A-7 2
SOCL-0082-EISA-233C 3
SOCL-0035-EISA-545C 3
6SY7000-0AB41 3个
ES 500C
ABB ES500C 3个
ATS48D32Q 1
ATS480D32Y 1
ABB 489699 E 5个
ABB 489699 E 855441
DI818
DO818 各二
TELEMECANIQUE XTA-A159115 PROXIMITY SENSOR, NNB
Telemecanique LC1 D95 11 LC1D9511 Contactor 115VAC Coil
TELEMECANIQUE XPS-APF XPSAPF3442 SAFETY RELAY 115V QUANTITY!!!
Telemecanique LA3-D22 A65 .1-30 Second Off-Delay Timer
Telemecanique LA3-D22 .1-30 Second Off-Delay Timer
TELEMECANIQUE XUV-H003530 PHOTOELECTRIC SENSOR W/ MOUNTING BRACKETS 12-24VDC NEW
Telemecanique R.B. Denison Tuch-switch STO 8166
Lot of 3 Telemecanique LC1D18JL 12V, DC 2, 4W,
1 NEW TELEMECANIQUE XCKJ10541H7 10AMP LIMIT SWITCH NIB
NEW TELEMECANIQUE CONTROL RELAY 10 AMP MODEL CA4DN40BD
NEW TELEMECANIQUE PROXIMITY SWITCH 24 VDC XS1N05PA311S
TELEMECANIQUE A203C STARTER 27AMP NEMA SIZE 1 600VAC
TELEMECANIQUE XTA-A159115 PROXIMITY SENSOR, NNB
Telemecanique LC1 D95 11 LC1D9511 Contactor 115VAC Coil
TELEMECANIQUE XPS-APF XPSAPF3442 SAFETY RELAY 115V QUANTITY!!!
Telemecanique LA3-D22 A65 .1-30 Second Off-Delay Timer
Telemecanique LA3-D22 .1-30 Second Off-Delay Timer
Telemecanique LA3-D22 A65 .1-30 Second Off-Delay Timer
NEW TELEMECANIQUE GV2 P 06 MOTOR CIRCUIT BREAKER
TELEMECANIQUE REVERSING STARTER LC2D09 5HP @ 480V 24VDC
NEW FITS TELEMECANIQUE LC1F185/225 CONTACT KIT
Telemecanique LB1-LD03M57 Overload Relay 35-50 Amp 575 VAC IEC NIB! (5330)
Telemecanique LC1D150 24VDC Coil 3 Pole Magnetic Contactor
TELEMECANIQUE LC1D50F7 CONTACTOR 40 HP. NEW IN BOX
Telemecanique Inductive Proximity Sensor XSAV02373 XSA V02373 new
Telemecanique LC1 D250042 220-240 V 60 Hz 40 A Contactor Circuit Breaker
TELEMECANIQUE # GV3-M14 MOTOR CIRCUIT BREAKER, "NIB"
Telemecanique XUDA2PSMM8 Fiber Optic Amplifier NIB
TELEMECANIQUE LX1-FH-170 170V COIL for LC1-D300 * NEW
Telemecanique D10S1 Disconnect Switch Without Handle
Telemecanique Limit Switch XCK-J10511 XCKJ10511 *NIB*
Telemecanique GV2P22H7 Motor Circuit Breaker 20-25A (6784)
Telemecanique GV2P22 Motor Circuit Breaker 20-25A (6785)
TELEMECANIQUE CONTACTOR LP1 D0910 *LOT OF 10*
Telemecanique Model: XCS-B703 Saftey Switch w/ XCS-Z05 Saftey Interlock key *W
TELEMECANIQUE RM1XA0161 16 AMP LATCHING ADJ.TRIP RELAY
TELEMECANIQUE SQUARE D CONTACTOR CAT#LC1F115 120VOIL 600V 175A 3PH 100HP
TELEMECANIQUE RA1-FA 38-50AMP OVERLOAD RELAY
1 NEW TELEMECANIQUE LA2 DTO TIME DELAY BLOCK NNB
1 NEW TELEMECANIQUE ABL7 RP2405 POWER SUPPLY NNB
NEW FITS TELEMECANIQUE CONTACTOR CN-LC1D8011-24V
NEW FITS TELEMECANIQUE CONTACTOR CN-LC1D8011-240V
TELEMECANIQUE 24V DC COIL 600VAC 300A STARTER LC1 D 11500 W/ LR. D4367
TELEMECANIQUE CONTACTOR 24VDC COIL LC1D25BD*NEW IN BOX*
NEW TELEMECANIQUE VC2GU EMERGENCY STOP SWITCH CONTROL
TELEMECANIQUE XGS-B6268010 UPDATABLE BADGE NEW IN BOX
TELEMECANIQUE XGS-B6262010 UPDATABLE BADGE NEW IN BOX
TELEMECANIQUE C203C1 NSPP C203C1