福建中立恒自动化设备有限公司

输入/输出滞后时间又称系统响应时间，是指PLC部输入信号发生变化的时刻至它控制的有关外部输出信号发生变化的时刻之间的时间间隔，它由输入电路滤波时间、输出电路的滞后时间和因扫描工作方式产生的滞后时间这三部分组成。

输入模块的RC滤波电路用来滤除由输入端引入的干扰噪声，因外接输入触点动作时产生的抖动引起的不良影响，滤波电路的时间常数决定了输入滤波时间的长短，其典型值为10ms左右。

输出模块的滞后时间与模块的类型有关，继电器型输出电路的滞后时间一般在10ms左右;双向晶闸管型输出电路在负载通电时的滞后时间约为1ms，负载由通电到断电时的滞后时间为10ms;晶体管型输出电路的滞后时间一般在1ms以下。

PLC总的响应延迟时间一般只有几十ms，对于一般的系统是无关紧要的。要求输入输出信号之间的滞后时间尽量短的系统，可以选用扫描速度快的PLC或采取其他措施。

Dodge Tigear 2 Reducer 20A30L56 Ratio 30:1 802LB-In Torque 0.96HP In  

Westinghouse Type IVL Intermediate Surge Arrester F554A50A06 6kV

Allen-Bradley Control Panel 3500-NCP Ser. A Rev. B

Allen-Bradley Charger Board 142527 Rev. 04

Dynisco Pressure Indicator/Transmitter UPR690SC-RS422 120/240VAC

Allen-Bradley 12-Bit Analog Input Module 1771-IFE Ser. A F/W Rev. K

Allen-Bradley 12-Bit Analog Input Module 1771-IFE Ser. A F/W Rev. M

Siemens Controller PXC16.2-PE.A 24V 50/60Hz 30VA

GE Fanuc Analog Input Module IC693ALG221C 4PT Current

Allen-Bradley Inverse Time Relay SYC86746-1 600V

Phytron CCD 93-70 Stepper Drive MINI-H-24

Power Measurement Power Meter 7300 ION Supply: 85-240V 0.5A 20-440Hz

Schneider Electric Andover Continuum i2 600 Series Controller I2624

Boston Gear Reducer HF718W5B5HP12 Ratio 5:1 2.55 HP IN 432 LB-IN Torque Out

Sew-Eurodrive Motor RF27 DT80K4 3/4HP 1800RPM 277/480V 2.40/1.38A 3Ph 60Hz

Warner Electric CBC-300 Clutch/Brake Control 6021-448-001 *Missing Cover*

Meltric Plug 37-91033- 4W

Allen-Bradley PowerFlex 70 AC Drive 20AD5P0A0AYNNNNN 3HP 3Ph *No Cover Screw*

Basler Electric MOC2499 Motor Operated Control / Potentiometer 90 72300325

Weidmuller ConnectPower PROmax Power Supply 1478150000 960W Output: 24V 40A

Allen-Bradley Reversing Starter 100-C72*00 / 193-TCC75 120V Coil Trip: 60-75A

Yaskawa Varispeed E7 AC Drive CIMR-E7C42P2 3HP 3Ph w/ Keypad

Vickers Double A Directional Control Valve QF-5-TT-10A3-TSP 1000PSI

Allen-Bradley PowerFlex 70 AC Drive 20AD5P0A0AYNNNC0 3HP 3Ph *No Keypad*

SC Type SM-4Z Medium Voltage Fuse 86632R2 200E Max 14.4Kv 125E

FWP Water Treatment Controller MCT210BCFW Ver. 2.28 Rev. B 90-250V 4x Enclosure

Eaton Current Transformer 139-302MR Ratio 3000:5A 600V 50-400Hz 10KV BIL

Boston Gear Reducer F724-10-B7-G Ratio: 10:1 3.18 Hp In

Westinghouse Type CW Power Relay 289B988A09 20-120W 5A 120V 60Hz

MiTac / Hoffman MCH-212 C-SD363612 120V Input Board 120V Output Board

Emerson KJ3204X1-BA1 High Side, Series 2 Digital Output Module 12P3275X022

Emerson KJ3221X1-BA1 Analog Output Module 12P2531X102 Rev N Series 2 4-20mA

GE Fanuc Analog Input Module IC693ALG221J 4PT Current

SIPA I/O Module SP/32IO *Cracked Bracket*

SIPA PLC Module SP/TFS8 *Cracked Bracket*

Automation Quanix Keyless Coating Thickness Sensor w/ Case

Apollo Stainless Steel Ball Valve Size: 3" 1000 WOG

Allen-Bradley Smart Speed Controller 160-BA02NSF1 0.75Hp FRN: 7.06

ABB Spectrum Contactor EHD220 120V Coil 600VDC 220A

SEL Model SEL-2032 Commications Processor 203233X30XG3XX Scada RTU Fctions

Bender Measuring Measuring Current Transformer W210AB 720V 10A 0-2000Hz

Appleton Reclite Cord Reel RE 1519G-1625 6A 250V w/Light Fixture/Receptacle

Misc. Brand Metal Clamp Size: 22"

ABB ACH401 AC Drive ACH401600632 7.5HP 3Ph 380-480V Input *No Keypad*

TE Encoder S1001-C610 **  

Browning Sprocket 60054 54 Teeth *Some Shelf Wear*  

EndressHauser Soliphant II Vibration Limit Switch FTM31-A4BA1A  

Square D AC Drive ATV18U72N4 5HP 3Ph *Missing Cover Screws*

Westinghouse Type CLE-1 Medium Voltage Fuse 310C095G17 150E 4.8KV

Foxboro, Pressure Transmitter, part#: IDP10- D22A21F-M1, supply: 12.5-42VDC,

Dodge Tigear 2 Reducer 20Q30LR56 Ratio 30:1 0.96HP IN 802lb-in Torque Out

ECS Power Supply 7810-301320-0040 Input: 4-20mA Output: 30A@240VAC

ECS Power Supply 7810-3-01-3-20-F01 Input 4-20mA Output 30A @ 240VAC

SSD 650 Series AC Drive 650V/0003/460/RBN 3HP 3Ph

Yaskawa J1000 AC Drive CIMR-JU4A0011BAA 7.5HP 3Ph

Siemens Enclosed Size 1 Starter 14DUD32BF 120V Coil Trip: 5.5-22A  

Square D PowerLogic Circuit Monitor 3020 CM250X1 120VAC 0.5A 50/60Hz

Brooks-Mag Magnetic Flowmeter 3575A5D4L6WB

LFE Ammeter Motor Relay 195434LSLS  

Gardner Denver Piston Ring 01608788 0016  

Vickers Directional Control Valve DG5S-8-2A-M-FPA5WL-B5-30 P, X, A, B: 3000PSI

Rockwell Dynamic Balance Valve K6814 Size: 1 Body: WCB Plug: Steel

GE AC Motor 5K42HG2669 1/2HP 230/460V 1725RPM Frame 56C 60Hz 3Ph 2.4/1.2A W/Blow

GE Type EJ-1 Fuse 0178L0611G14 300A 2.4/4.16kV 60Hz

GE Type EJ-1 Fuse 9F60GJC300 2.4/4.16kV 300A 60Hz

Square D Current Transformer 140R-502 Ratio 5000:5A 600V 25-400Hz 10kV BIL

Sew-Eurodrive Motor FH37 DR63S4/BR/HR 0.75HP 277/480V 0.56/0.32A 60Hz

ABB SCP-2 Current Transformer 9628A06G21 Ratio 2000:1A 600V 50-400Hz 10kV BIL Us

Chore-Time Collector Master Control 20809 *Missing (1) Light*

Chore-Time Collector Master Control 20809 *Missing Fuse*

Chore-Time Collector Master Control 20809 *Missing Fuse Switch*

Chore-Time Collector Master Control 20809

GE Motor Starter Fuse 9F60 LJD 502 5.08KV 2R Rating

Allen-Bradley SMC Plus Soft Start 150-A24NBD-8L4 15HP Max

GE Fuse 9F60LJD509 5.08 Max KV 9R Amps

GE Fuse 9F60LJD504 5.08 Max KV 4R Amps

Gould Shawmut Amp-Trap Fuse A480R12R-1 2400V/4800V 50/60Hz 12R Amps

ABB AC Drive ACH401C00532 / ACH401600532 5HP w/ controller  - broken cover

Nordic MS-3 Soft Start 1634600 20HP 460V 3Ph 60Hz 35A

Browning Timing Pulley 44HQ150 *Damaged *  

Browning Gearbelt Pulley 44HQ150  

ABB ACH 501 AC Drive ACH501-003-4-00P2 3HP

Gould Shawmut CL-14 Fuse A055C1D0R0-400E 5.5kV 400E

Dynisco Pressure Indicator/Transmitter UPR690SC-RS422 120/240VAC,

Allen-Bradley Smart Speed Controller 160-BA02NSF1 0.75Hp FRN: 7.04

Cesco Magtrap Model 105 Stainless Steel *No Cover Label*

Metering Device Co. 2 Position Metering Socket 3Ph 4W 208/120V

Sterling Electric Reducer 2154BR060003M Ratio 60:1 0.283 HP 1750 RPM In **

Uticore PMD 375 Programmable message display P/N 76659-64

Flowserve Mechanical Seal GEB2848702A-7 Stainless Steel **  

GE Fanuc Power Supply Module IC693PWR322D 24/48VDC 30W

Hubbell Connector 4100C7W 100A 480V 3Ph *Broken Cover Hinge*

Allen-Bradley PowerFlex 523 AC Drive 25A-D010N104 5HP 3Ph Input: 380-480V / 47-6

ited Power Surge Protector SPD3-S2-080K-31-F 120/208V 60Hz

APC UPS PCB 1M0050028002 JB 05  

Lithonia Lighting High Pressure Sodium Floodlight TFL 250S RA2 TB LPI 250W

Flowserve Shaft Kit 208B10X3D-K *Damaged Packaging*  

Modicon PLC 8 Slot Rack, AS-P933-007, 984 Programmable Controller

Allen-Bradley SMC Soft Start 150-A24NBD Ser. A 15HP 200-460V

Parametrics FHP Parajust AC Motor Speed Control 600702, 3/4HP

Lenze Braking Module EMB9351-E

Lenze Brake Module EMB9351-E

Allen-Bradley 1336 Plus II AC Drive 1336F-BRF20-AN-EN-HAS1-L6 2HP 380/480V

Klockner Moeller Contactor DIL6AM 120V Coil 210A 3Ph 600V

Cole-Parmer / Gast MasterFlex Peristaltic Pump 2AM-FCC-1 *Chipped Paint*

SC Type SM-4B Fuse Her 86662 14.4kV 200E Max 65E Refill

Allen-Bradley PanelView C400 2711C-T4T Ser. A 4" 24VDC

CDE / Cornell Dubilier Capacitator Assembly ICS2040D33 240V 40KVAR 3Ph

Shimp Gyromax 2000 Reducer B105---47C56BHA1 Ratio 47:1 HP Input 1.17

Westinghouse IQ Data Plus II w/ Power Supply, PONI Modules 2D78522

Westinghouse IQ Data Plus II 2D78522; 9966D75G01 power supply; 5281C55G01

Johnson Controls Metasys Controller w/ Base MS-FEC2620-0 Rev. E S/W Ver. 4.0

Fisher Rosemot KJ4001X1-BE1 8-Wide Carrier 12P0818X032 Rev. E

Anacon Systems EagleDrive AC Drive SE1-21075-US 0.75HP 1Ph

Trane Solid State Motor Protection Module AX13280064-02 CT Ratio 400/5

Allen-Bradley Dynamic Brake it 230v 129034

Siemens APOGEE Automation Model 1210 E Power MEC 549-627 PXM, HOA, ENET

Morse Reducer XE1110 0.52HP Ratio 60:1 737 LB-In Torque Out 1750 RPM-In

Eaton Char-Lynn Hydraulic Motor 158-400-001 Displacement: 2.2 Cubic In Per Rev.

Worldwide Speed Reducer HdRFVM175-60/1-L-56C Size: 175 Ratio: 60  

Dixon Bradford KF Two-Way Encapsulated Ball Valve Size: 3" 316 Stainless Steel

Vickers Hydraulic Cylinder 23-40-254R

Emerson Liebert ACV Surge Protective Device ACV120Y200RK 120/208V 3Ph 4W 50/60Hz

Mitsubishi / Neugart Servo Motor w/ Gear HF-KE73JW1-S100 / PLE80 750W 106VAC

Dodge Flange Bearing 126179 FC-SCM-208 2-1/2"  

Eaton Contactor DIL M250 XTCE250L 24-48V Coil 300A 600V 3Ph

Thompson Shaft Support / Continuous Support Assembly SRA16L32 Length: 32"

Rexam Crushed Can Ejector Guide ABSD0082  

RWC PSS Gear Rack CL31-12-01-2  

GE Type JVP-1 Potential Transformer 761-30G8 Pri: 300V Ratio 2.5:1 60Hz 30 kV BI

Square D Power Logic Product Interface 3050-PIF-3 For Micrologic Circuit Breaker

Telemecanique Altivar 21 AC Drive ATV21HU40N4 5HP. .