P0400DL“”P0400DL“”P0400DL

P0400DL
P0400DL
P0400DL


用PLC改造继电器控制系统时，因为原有的继电器控制系统经过长期的使用和考验，已被证明能够完成系统要求的控制功能，而且继电器电路图与梯形图在表示方法和分析方法上有很多相似之处，因此可以根据继电器电路图设计梯形图，即将继电器电路图转换为具有相同功能的PLC外部硬件接线图和梯形图。

ACOPIAN 0-30V 1A CURRENT-LIMITIN?G ADJUSTABLE DC POWER S

ALLEN BRADLEY PLC-2 COMMUNICATION CABLE 1784-CP2 SER. B

FALK 1.5743/1.5750 KW 12X3.3 HUB REBORE, 50R

TPC WIRE & CABLE 88531 16 AWG 31 CONDUIT REDUCED DIAMET

GE RIGHT ANGLE MINIATURE PHOTOELECTRIC SENSOR 3S7505SS5

BALLUFF 8MA, 12VDC ±1.5V PROXIMITY SENSOR RPT 1804DT-3

FALK 0744663 1/2X1/4 KW 2.0000 (1.9985) BORE 1015G FLEX

NMB-MAT 0.30A, 12VDC 80x80x25mm FAN 3110KL-04W-B50 LOT

LOVEJOY 1030 CVR/GRID ASSY 697904 05350

HOFFMAN 110/120VAC .100/.120A 50/60HZ ELECTRICAL INTERL

SIEMENS 3 POSITION LEVER SELECTOR  3SB35 00-3UA11

TURCK RSM/RKM 57-8 FT/S614 BUS STOP CABLE CORDSET,  

NUMATICS 226-952B 24 VDC 4.5 WATTS 15-120 PSIG PILOT PR

ALLEN BRADLEY 1492-CB2G040 SERIES C 4A CIRCUIT BREAKER,

CKD 2-WIRE PROXIMITY  CMK2-T0H3-25 , LOT OF 3

G.W. LISK RACINE K12-1258-109 110/115 VOLTS 50/60 HERTZ

COOPER BUSSMANN 50A LOW-PEAK FUSES LPN-RK-50SP  BOX

COOPER BUSSMANN 600VAC/300VDC, 30A, TIME-DELAY FUSE LPS

TURCK 10-30VDC PROXIMITY SENSOR Ni3-EG08-AN6X-H?1341 NE

TURCK 10-30VDC, INDUCTIVE PROXIMITY SENSOR NI2-Q6,5-0,1

PEPPERL & FUCHS 10-30VDC INDUCTIVE SENSOR ASSY, VFSP10-

EATON 8-32VDC, 500MA CONT, 12MM TUBULAR INDUCTIVE PROX

TURCK 1030VDC PROXIMITY  BIM-IKE-AP6X-H1?141 W/

NUMATICS 150PSIG-AIR, 24VDC, 4.0W, 3/4"NPT, SOLENOID VA

BELL 1"NPT, 21.3" FLUSH DEVICE BOX 122-010, 459L

BUSSMANN GMQ-3 TIME-DELAY REJECTION STYLE SPECIALTY FUS

BLACK BOX FEMALE RIBBON CABLE EVMSCC11

THOMAS & BETTS 143 1" LOCKNUT, LOT OF 49,

GATES POWERGRIP 4400 8M TIMING BELT,

CLAROSTAT VK100NA WIRE ROUND RESISTOR, NNB

BUSS 3.15A FUSES GDA-3.15A , LOT OF 6

REESE EMERGENCY STOP PUSHBUTTON 04932-032

MINEBA NMB 24VDC 0.2A BRUSHLESS COOLING FAN 3610KL-05W-

TURCK 20-250VAC PROXIMITY SENSOR BIM-A23-AZ3X/S3?4

TURCK 10-30VDC PROXIMITY SENSOR Bi20U-CA40-AP6X?2/S90 N