1)双稳态电路。在数据端D和时钟端C都接地的情况下,在置位端S加一个脉冲高电平,则Q输出端变为高电位(被置位);在复位端R加一个脉冲高电位,输出端Q变为低电位(被复位)。 端为Q端的反相输出。
2)数据检出电路。置位端S和复位端R都接地的情况下,在C端时钟脉冲作用下,D数据端的数据(0或1)被传输至输出端Q。D端只有0或1两个数据状态,C端上升沿脉冲作用期间,D端的数据为Q端所检出。
本例电路中,是对D端数据检出电路的应用——将数据置0或置1,将D数据传输至Q端的处理,完成了数据“1”检出(驱动继电器)、数据“1”保持(保持驱动)、新数据“0”检出(继电器复位)的控制任务。
Berg kWh-Z?hler BZ30
SA Schneider Automation TSX Momentum 170INT11000
SA Schneider Automation TSX Momentum 170ADI35000
SA Schneider Automation TSX Momentum 170ADO35000
Siemens Simatic S7 Baugruppe 6ES7 421-1BL01-0AA0
Bosch CL 200 1070075101-303
Bosch CL200 input 24VDC 1070075924 -102
IFM Power Supply AC 1208 230/115 V
MOOG T 157 POWER SUPPLY
FREQUENZUMRICHT?ER ABB; ACS300;
Siemens Operator Panel OP5-A1 6AV3505-1FB01 -defekt-
IAI Robo Cylinder RCS-C-SM-A-150-?2
Siemens 6FR1826-0AB10-1?A
SIEMENS SINEC S5 6GK1 143-0AA01 6GK1143-0AA01
Siemens Simatic 6ES5 925-3SA11
Siemens Simatic 6ES5 927-3SA11
Siemens Sinumerik 6FX1126-1AA03
Siemens Sinumerik 6FX1122-2AA01
ifm electronic Funktionsw?chte?r F 400 Typ FE-04-PR2 NEU OVP
Siemens Halbleiterrelai?s 3RF1211-0HC04
Siemens Sirius 3R Motorschutzscha?lter 3RV1031-4HA10
Siemens Sinumerik CPU 6fx1110-4aa01
Bosch NT200 Netzteil
Siemens SITOP Power 40 6EP1437-1SL11
VIPA 253-1DN00 IM 253 DN
OMRON Sysmac C20 C20-MC227
PILZ C-P8-ZT-U einstellbare Zeit / universell 306131
Aeromatic EK 35
E+H Wetzer MULTI-COUNT 116631H7 Analog Papier Recorder
Mitsubishi SPS MELSEC FX-8EX
Pilz Not-Aus Schaltger?t Pilz PNOZ X9P 777609
SICK LCUX1-400 TYPE 4
Siemens Simatic ET200B-32DI 131-0BL00-0xB0
Siemens Simatic S5 6ES5-941-7UB11
Siemens Simatic S7 6ES7 314-1AE02-0AB0
Simatic S5 6ES5 436-7LA11
Simatic S5 6ES5 458-7LB11
Touch Panel TRM5015-111-AC
Vegason 461 B
Siemens Simatic S5 Digitaleingabe 6ES5431-4UA11 6ES5 431-4UA11
Fernbedienung für Ultraschall Printer
Siemens Simatic 6ES5 943-7UA22
PILZ C-P8-E 24V-Entst?rfilt?er 10ms 306100
PILZ C-P8-A4 Ausgabe Modul 306120
Siemens S5 6ES5 458-7LB11
Kniel CDPM 0801
Kniel CDPM 0802
H & B CGKA 2
HOERBIGER DISCHARGE VALVE, R011001507, NEW
HonEYWELL 3/4 ACTUATOR VALVE 85440002-001-03?2-17-01 (US...
HonEYWELL 1" ACTUATOR VALVE, S/N: 7948-279342002
PHOENIX 5 VALVE MANIFOLDCHK-P6F?BP6M5S-CS-D1-ZN?S LOT O...
LonERGAN 1" X 2" VALVE D-30D3020-JS
J.E. LonERGAN RELIEF VALVE D 10H SIZE 1 1/2 X 3
ConTROL EQUIPMENT COMPANY VALVE SIZE 1
FOXBORO V1400UE-P25 ACTUATOR VALVE
FOXBORO 2" ACTUATOR VALVE G2, S/N: 4450169
RAIMonDI 1-1/2" VALVE
NIBCO 3" GATE VALVE
NIBCO 2-1/2" GATE VALVE 175W
OIC 1-1/2" VALVE, FIG. S153
DEUBLIN ROTOBLOCK F50 5 INT F50-806215711
NUMATICS VALVES ASSORTED SIZES 34SAD43B0023K 12SAD40A1...
ITT ENGINEERED DIA- FLO VALVE, MAX OPERATING PRESSURE 8...
FURON UPX2-F812NC DIAPHRAGM VALVE 1109761
DYNATORQUE 7D-33-4219 VALVE,W/ DYNATORQUE 7D-11-322 WHE...
G.I.E. 1" VALVE, S/N: 152512
IMI BAILEY 746 1222 VALVE, INLET 32MM, OUTLET 50MM (USE...
ANDERSON GREENWOOD N02-4038-780 SOCKET WELD NEEDLE VALV...
ANDERSON GREENWOOD SOCKET WELD NEEDLE VALVES, LOT OF 5,...
ANDERSON GREENWOOD, N02-4038-780, SOCKET WELD NEEDLE VA...
ANDERSON GREENWOOD SOCKET WELD NEEDLE, N02-4038-780, VA...
ANDERSON GREENWOOD SOCKET WELD NEEDLE VALVES, N02-4038-...
ANDERSON GREENWOOD SOCKET WELD N02-4038-780 NEEDLE VALV...
ANDERSON GREENWOOD M4TVDS-4, M4TLV? INSTRUMENT MANIFOL...
ANDERSON GREENWOOD N02-4038-780 SOCKET WELD NEEDLE VALV...
ITT 4" FABRI-VALVE 797073001001 STAINLESS, WP: 150 CWP ...
ITT 4" FABRI-VALVE 797073001006 STAINLESS, WP: 150 CWP ...
JOHNSON ConTROLS 5216-4571 VALVE 1-1/2", 300 PSI
JOHNSON ConTROLS 2" VALVE
WKM/ACF DYNA SEAL 310 BALL VALVE, 2FB110, MODEL 310C, U...
TUFLINE VALVE 511R-666TAP16-N?-LE WITH RENCOR ConTROL AC...
KUNKLE VALVE, 1", FIG. NO. 2, LIFT 053, SEAT SET @ 150 ...
KUNKLE VALVE, 1", NEW
LonERGAN VALVE, 3/4, USED
PMV P5 PNEUMATIC POSITIONER, 20-100 KPA, 3-15 PSI, USED
JAMESBURY 1/4" 2 METSO AUTOMATION (DN6-50)
H.D. BAUMANN N32IN2 VALVE W/ARMSTRONG 1/2" STEAM HUMID...
METSO AUTOMATION 1/4' 2 JAMESBURY (DN6-50)
NACHI MODULAR VALVE 0G-GO3-P3-E60 AND OCY-G03-W-Y-J50
DEZURIK 5320255A5 ConTROL VALVE POSITIONER
ECLIPSE 2" VALVE 247
MANLEY UAB063AG-6-1#1R COMPRESSOR VALVE, NEW
O BRAY ConTROL BUTTERFLY VALVE SER 31 STEM 416SS
AUTOMAX CFI ACTUATOR VALVE VOLTS 115 HZ 60 AMPS 1.3
PARKER R10PH20 BW HYDRAULIC VALVE, USED
ROSS W647B4401 VALVE
FISHER 3/4" VALVE 32-24 588
FISHER VALVE WITH SAMSON 765 POSITIonER AND ARMSTRONG F...
CASHCO M1286-01-95 RANGER QCT ACTUATOR VALVE
TW TASOWHEEL OY TIKKAOSKI
WATTS BRASS BALL VALVE 2 1/2 400 WOG
JORDON 2" VALVE, SERIES 700, S/N: 78638B
GERMANY FBV23320001M HYDRAULIC VALVE, 6000 PSI, 1/8, 2"...
WATTS WATER PRESSURE SAFETY RELIEF VALVE, MODEL M1, 1",...
WATTS M1 WATER PRESSURE SAFETY RELIEF VALVE, 1", 174A, ...
HENRY STRAIGHT THRU 3 5240-1/2 RELIEF VALVE,LOT OF 5,1/...
BELOIT MC1-4543 ROTARY VALVE
LonERGAN RELIEF VALVE
KECKLEY 1" STRAINER
KECKLEY 1" STRAINER, USED
OGonTZ ConTROLS 3/4" VALVE FR95CRB, 80 PSI
SPIRAX SARCO 1-1/2" STRAINER
ASCO RED HAT 8262G90 VALVE, PIPE 1/4, LT. OIL (PSI) 28,...
ASCO RED HAT 8030G13 VALVE, AIR/ GAS 15 PSI, WATER 15 P...
ASCO RED HAT SOLENOID VALVE 8215C63 PIPE 1 1/4
ASCO RED HAT VALVE 8320G13
ASCO RED HAT 8320G13 VALVE
ASCO RED HAT 8314707 VALVE, PIPE 1/4, AIR, INERT GAS 80...
ASCO RED HAT SOLENOID VALVE EF8340A2
ASCO RED HAT VALVE 8262G90
ASCO RED HAT SOLENOID EF8340A2 VALVE
ASCO RED HAT VALVE 8314707
ASCO RED HAT 8222A64 VALVE
ASCO RED HAT VALVE 8030G13
ASCO RED HAT 8310B040 VALVE, WATER 125 PSI, PIPE 1/4, A...
ASCO RED HAT EF8340A2 SOLENOID VALVE, AIR/ INERT GAS 15...
ITT ConOFLOW D1000U2TTC0C00N DIAPHRAGM, MWP 2500, USED
STonEL PQ2SC1R QUARTZ PQ VALVE POSITION SENSOR, S/N: B1...
WATTS 1" VALVE, MODEL M1, SET 85 LBS
MAC 250B-116AAAA PNEUMATIC SOLENOID VALVE, 120/110 VOLT...
ASCO GENERAL ConTROL VALVE V710GAS
HENRY 1-1/4" SHUT-OFF VALVE 510321
ITT GRINNELL 3/4" DIAPHRAGM VALVE
VALVE 1-1/4", PN16, DN32
WATTS 3/4" CARBON STEEL BALL VALVE 01 SS OH, C7200, 2 P...
WATTS 3/4" CARBON STEEL BALL VALVE C7200, 01 SS 0H, 2 P...
PARKER 521833000 VALVE