PLC是微机技术与传统的继电接触控制技术相结合的产物，它克服了继电接触控制系统中的机械触点的接线复杂、可靠性低、功耗高、通用性和灵活性差的缺点，充分利用了微处理器的优点，又照顾到现场电气操作维修人员的技能与习惯，特别是PLC的程序编制，不需要专门的计算机编程语言知识，而是采用了一套以继电器梯形图为基础的简单指令形式，使用户程序编制形象、直观、方便易学；调试与查错也都很方便。用户在购到所需的PLC后，只需按说明书的提示，做少量的接线和简易的用户程序编制工作，就可灵活方便地将PLC应用于生产实践。
B&R 31F060.6 Rev.C0
US MOTORS SERIES 2000 86:1 GEARBOX OTN2603S1B33X90.00AP Take Out
ifm Drehzahlw?chter DZ 34-A
Siemens SIMATIC S7 6ES7 360-3AA01-0AA0 E:03
Siemens 6ES7 390-1AE80-0AA0 SPS S7 Profilschiene 53cm
Celsa Transforma TQ42 600/1A 0,5VA Class 0,5
ACME TB-81327 Transformer TB81327 50/60hz 500va Rev A00 Cut Out
Electronic Protection Module Texas Instruments 15AA1600B 115VAC T/O
Allen-Bradley Starter 140M-C2E-C10 Ser. A Cat A 50/60hz 10 amp T/O
Siemens Sinumerik Bedientafel 6FC5203-0AB11-0AA2 Version C
ROSEMOUNT ANALYTICAL S2A-DM SW vwersion 3.30 v 50/60hz T/O
Rexroth ZDR-6-DPYM Hydraulic Valve ZDR6DPYM
Siemens 6ES7 193-4CC30-0AA0 SIMATIC DP, Terminalmodul TM-P15C23-A1 für ET 200S
Copeland F3EHAA-204 Condensing Unit , 115VAC , R22 , Surplus
OKUMA CIRCUIT BOARD MEMORY CARD2 EA Take Out
Festo DNCPPV-A Pmax 12bar W608
Siemens Digital Output Module 6ES5441-4UA14 Version 2, Item has been Repaired
SIEMENS CONTACTOR BOX TERMINALS Mixed Lot of 4 3RT1955-4G (1) 3RT1946-4G (3)
BACHARACH HGMSZ HALOGEN GAS MONITOR SINGLE ZONE EFS21565 J1 J3 (QQ3)
Allen Bradley 1747-SDN Ser B FRN 4.026 SLC 500 DeviceNet Scanner No Door
Hurletron Encoder 991974 10VDC 5VA Ser# M17171
Midland Mfg. Corporation Valve Actuator B-3713 T/O
IFM Electronic OA5108 OAT-FCKG Reflexionslichttaster
ANKR-TITE ? WEDGE ANCHORS ZINC PLATED 5/8”X3.5” BOLTS Lot of 15
Festo 14137 DNUPPV-A Pmax 12bar N708
Festo 14141 DNUPPV-A Pmax 12bar A308
ALLEN BRADLEY 1492-PD3183 - TAKE OUT
Dwyer Pressure Switch 1823-0 Type 1 encl 10psi/25psi vac Lot of 5 NIB
Rexroth Z1S 6 T1-33/V
Prometec OPM14
Allen Bradley 1769-IQ6XOW4 Combination Module 24VDC Lot of 2
Ford Air Cleaner Early 1960s /Refurbished
ABB 3HABC Servo Drive Unit DSQC345C
Siemens 6SN1123-1AA00-0CA1 Simodrive 611 LT Modul INT . 50A Version A
Heller ACPU90-VA UNI-PRO Digi Drive CPU
B&R 3PS794.9 2005 Netzteilmodul 230 VAC, 45 W mit Erweiterungssteckplatz
ABB 3HAC A
ALLEN BRADLEY 1746-IB16 SER. C INPUT MODULE SLC 500 T/O
YASKAWA SGMPH-08AAE41D AC SERVO MOTOR TAKE OUT
Siemens 6SN1123-1AA00-0AA0 LT-Modul ver.b
ACME TA Industrial Control Transformer F 150va 50/60hz Take Out
Siemens Masterdrive 6SE7024-1EP85-0AA0 E-Stand B