PM511V08
PM511V08
：黄
：/
（注小黄收）
Q：2851195449
地址：厦门市思明区湖光大厦8楼A单元
输入/输出（I/O）接口 I/O接口是PLC与输入/输出设备连接的部件。输入接口接受输入设备（如按钮、传感器、触点、行程开关等）的控制信号。输出接口是将主机经处理后的结果通过功放电路去驱动输出设备（如接触器、电磁阀、指示灯等）。I/O接口一般采用光电耦合电路，以减少电磁干扰，从而提高了可靠性。I/O点数即输入/输出端子数是PLC的一项主要技术指标，通常小型机有几十个点，中型机有几百个点，大型机将超过千点。
SQUARE D 240V 60A SINGLE THROW FUSIBLE SAFETY SWITCH H-...
SQUARE D 24VDC CLASS 8501 RELAY WITH BASE KPD12V53 *LOT...
SQUARE D COMPANY C65082-067-50 PRESSURE SWITCH RNB
SQUARE D 9025 BCW-43 SERIES B 600 VOLT 10 AMP TEMPERATU...
SQUARE D 2-POLE 600VAC 30A GENERAL DUTY SAFETY SWITCH D...
SQUARE D CLASS 8501 110/120VAC COIL AC CONTROL RELAY XO...
SQUARE D 480VAC 70A 3-POLE CIRCUIT BREAKER FA-34070
SQUARE D 2-POLE 30A MOLDED CASE CIRCUIT BREAKER FA22030...
SQUARE D 240VAC 20A 3 POLE MOLDED CASE CIRCUIT BREAKER ...
SQUARE D 3-POLE 45A 480VAC CIRCUIT BREAKER
SQUARE D CLASS 9007 LIMIT SWITCH LEVER ARM HA-21 *NEW*
SQUARE D RATIO 400:5 CURRENT TRANSFORMER 5NR-401
SQUARE D 3 POLE FUSEABLE DISCONNECT SWITCH 9422TCF33 *M...
SQUARE D CLASS 9006 18MM CYLINDRICAL PROXIMITY SWITCH P...
SQUARE D 600VAC 20A 2-POLE CIRCUIT BREAKER FA-36020-30
SQUARE D 24VDC DeviceNet I/O MODULE 52046-344-53
SQUARE D 300:5 RATIO CURRENT TRANSFORMER 5NR-301
SQUARE D 500:5 RATIO CURRENT TRANSFORMER 5NR-501
SQUARE D TYPE QOU 10 AMP CIRCUIT BREAKER *LOT OF 10*
SQUARE D 240VAC, 225A, 3-POLE CIRCUIT BREAKER M19P12
SQUARE D CIRCUIT BREAKERS 30A FAL14030 / 20A FAL12020 /...
SQUARE D IDEC 24VDC 16PT I/O MODULE 52046-355-51
SQUARE D 120V COIL CONTROL RELAY CLASS 8501 TYPE LO-40
SQUARE D ELBOW 45 DEGREE 4X4 NIB
SQUARE D LDG-625L 22-1/2 DEG ELBOW GUTTER PIECE, NIB
AEG SQUARE D POWER MODULE 52914-036-50 17A8
AEG SQUARE D POWER MODULE 52914-036-50 17A4
AEG SQUARE D POWER BLOCK 52914-036-50 23A4
AEG SQUARE D POWER BLOCK 52914-026-52 15BN
SQUARE D SY/MAX RELAY OUTPUT MODULE 8030 ROM271 S30617-...
SQUARE D SY/MAX CLASS 8030 120VAC/DC INPUT MODULE RIM-1...
SQUARE D SY/MAX 120VAC INPUT MODULE RIM-101 SER. C1
SQUARE D HUB ADAPTER 9007S9 *LOT OF 3 NEW*
SQUARE D 15A 600VAC SNAP SWITCH AO-6 *LOT OF 2*
SQUARE D LDG-6T COMBINATION HINGE AND SCREW COVER, NIB
SQUARE D 50904 "T" FITTING, SEALED, NIB
SQUARE D 50904 "T" FITTING, NIB
SQUARE D LDG-6T COMBINATION HINGE AND SCREW COVER, SEAL...
SQUARE D 24V 30 SECOND ELECTRICAL TIMING RELAY JCK1F30V...
SQUARE D 24V 1 SECOND FIXED ELECTRICAL TIMING RELAY JCK...
SQUARE D VOLTAGE CONTROL RELAY TYPE DGV 3
SQUARE D CLASS 8430 PHASE FAILURE RELAY TYPE DAS
SQUARE D 0.1-60 SECOND TIMING RELAY XTE1 WITH BASE XM0 ...
SQUARE D 0.2-60 SECONDS TIMING RELAY XTD1 WITH BASE X0 ...
SQUARE D 0.1 TO 60 SECONDS TIMING RELAY XTE1 WITH BASE ...
SQUARE D VOLTAGE CONTROL RELAY TYPE DGV 1
SQUARE D VOLTAGE CONTROL RELAY TYPE DIA 5
SQUARE D 24VDC DeviceNet MODULE BASE 52046-344-53
SQUARE D ECB14020G320 PowerLink MOLDED CASE CIRCUIT BRE...
SQUARE D CLASS 9003 MAIN SWITCH CONTACT BLOCK K4C003X *...
SQUARE D 24VDC COIL RELAY RSD14V53 *LOT OF 5*
SQUARE D 600V SECONDARY SURGE ARRESTER SDSA3650 SER. 00...
I-T-E SN321 VACU-BREAK SAFETY SWITCH, 30 Amp 240 VAC
SQUARE D TWO 3A & ONE 15A CIRCUIT BREAKERS FAL3600311M ...
SQUARE D 3-POLE FUSEHOLDER FOR DISCONNECT SWITCH 40566-...
SQUARE D 1-POLE UNIT, 120/240 VAC CIRCUIT BREAKER XR-2...
SQUARE D 1-POLE UNIT, 120/240 VAC, CIRCUIT BREAKER XR-2...
SQUARE D RATIO 600:5 CURRENT TRANSFORMER 180R-601
SQUARE D CLASS 9001 TYPE FB ENCLOSURE ASSEMBLY 9001PB *...
SQUARE D 600VAC 250VDC PRESSURE SWITCH, 9012 FLG-3 *NEW...
SQUARE D FAL26020 20A CIRCUIT BREAKER
SQUARE D K3E2166D CLASS 9003 32A 660V CONTACT BLOCK, NI...
SQUARE D K3E2166D CLASS 9003 32A 660V CONTACT BLOCK, NN...
SQUARE D ELECTRICAL TIMING RELAY 9050 JCK2F300V14 W/ BA...
SQUARE D 600VAC 30A 3-PHASE FUSIBLE SINGLE THROW SAFETY...
SQUARE D 600V LIMIT SWITCH BODY C054 *NEW*
SQUARE D 15A 600V LIMIT SWITCH AW16 SER. D
SQUARE D 12VDC COIL MINIATURE GENERAL PURPOSE RELAY RSD...
SQUARE D 10-36VDC 4-PIN PHOTOELECTRIC SENSOR OGP500
SQUARE D 600V 3-POLE TERMINAL BLOCK 9080 U-3
EMECANIQUE SQUARE D 600V MAX, 63A TERMINAL BLOCK GV1...
SQUARE D SY/MAX 24VDC INPUT MODULE CLASS 8030 TYPE RIM3...
SQUARE D 600VAC 30A HEAVY DUTY SAFETY SWITCH HU361 SERI...
SQUARE D SY/MAX 24VDC INPUT MODULE CLASS 8030 TYPE RIM-...
SQUARE D 9999 SX-8 ELECTRICAL INTERLOCK, FOR TYPE S SIZ...
SQUARE D NORPAK 3 INPUT PLUG IN LOGIC MODULE SL-1 SER. ...
SQUARE D SY/MAX PLC CLASS 8030 OUTPUT MODULE ROM-221 SE...
SQUARE D SY/MAX PLC CLASS 8030 OUTPUT MODULE ROM-221 SE...
SQUARE D 10A 24V COIL CONTROL RELAY G0 40 SER. D W/ TIM...
SQUARE D 60A 600VAC-600VDC CLASS 9422 FUSEABLE DISCONNE...
SQUARE D CLASS 9036 TYPE GG2 FLOAT SWITCH B1G2-468
SQUARE D SY/MAX 120VAC OUTPUT MODULE 8039 ROM-221 SER. ...
SQUARE D 350A 600V 2 POLE POWER DISTRIBUTION BLOCK 9080...
SQUARE D SY/MAX 120VAC OUTPUT MODULE ROM 221 SER. F1
SQUARE D SY/MAX PLC CLASS 8030 OUTPUT MODULE ROM-221 SE...
SQUARE D SY/MAX 120VAC OUTPUT MODULE ROM 221 SER. F2
SQUARE D 85A 600V TERMINAL BLOCK 9080 GC6 SER. B *LOT O...
SQUARE D ECB14020G320 PowerLink MOLDED CASE CIRCUIT BRE...
TORRINGTON 50MM I.D. 65MM O.D. NEEDLE ROLLER BEARING, H...
SQUARE D CLASS 8501 TYPE X CONTROL RELAY, NO BOX
SQUARE D SERVICE FITTING, G2-BA *NEW*
SQUARE D SERVICE FITTING, G2-BA *NEW*
SQUARE D 1 N.O. 1 N.C. TIMING RELAY ATTACHMENT, 8501-LT...
SQUARE D 110/120V COIL 20A CLASS 8501 INDUSTRIAL CONTRO...
SQUARE D 600VAC 30A 3-POLE CLASS J FUSEHOLDER 9080 FB36...
SQUARE D 24VDC DeviceNet MODULE 52046-344-53 WITH BASE
SQUARE D ON/OFF HANDLE KIT 51140-278-01-C *NEW*
SQUARE D SL-21 8854 PLUG-IN LOGIC MODULE
SQUARE D SY/MAX 12-50VAC OUTPUT MODULE 8030 HOM-211 SER...
SQUARE D SY/MAX OUTPUT MODULE 8030 HOM-221 SER: B1
SQUARE D 110/120VAC COIL NEMA SIZE 00 3-POLE STARTER 85...
SQUARE D 110/120VAC COIL NEMA SIZE 00 3-POLE STARTER 85...
SQUARE D LDG-6CP CLOSING PLATE LOT OF 9 NIB
SQUARE D STEEL SPRING ROD, 12" LENGTH, LEVER ARM 9007 F...
SQUARE D OVERLOAD RELAY THERMAL UNIT B 5-50 B5-50 *NEW,...
SQUARE D FUSIBLE TERMINAL BLOCK 9080 GF6 * LOT OF 4 BOX...
SQUARE D QOU120 QO MINIATURE CIRCUIT BREAKER, 20 Amp, N...
SQUARE D CT-62 CLASS 9007 BASE RECEPTACLE, NNB
SQUARE D SY/MAX 12-24VAC/DC INPUT MODULE 8030 HIM-131 S...
SQUARE D 480VAC 15A 3-POLE CIRCUIT BREAKER FA-34015
SQUARE D SY/MAX 8030 TYPE HIM-131 SERIES A *REPAIRED*
SQUARE D 30A 2-POLE THERMAL-MAGNETI?C CIRCUIT BREAKER FA...
SQUARE D 15A 3-POLE MOLDED CASE CIRCUIT BREAKER FAL3201...
SQUARE D 277V 20A SINGLE-POLE CIRCUIT BREAKER FH16020A ...
SQUARE D 240VAC 30A 2-POLE GENERAL DUTY SAFETY SWITCH D...
SQUARE D 30A 240VAC GENERAL DUTY SAFETY SWITCH D221N SE...
SQUARE D SY/MAX CLASS 8030 120VAC OUTPUT MODULE HOM-221...
SQUARE D 240VAC 30A 3-POLE CIRCUIT BREAKER TYPE QOB
SQUARE D MERLIN GERIN Multi 9 10A CIRCUIT BREAKER C60 /...
SQUARE D 120/240VAC 20A 2-POLE CIRCUIT BREAKER TYPE QOB...
