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A-B 1756-OA8 PLC controller

  • Warranty: 365 days

    Quality: Original module

    Condition: New / Used

    Warehouse: Spot

    Delivery time: Shipped in 3 days after payment


    Mail: 3598571032@qq.com

    Phone/Wechat/Whatsapp:+86 15339539190

  • Details

[Product Description]:

The 1756-OA8 module is a ControlLogix digital AC output module manufactured by Allen-Bradley. Its voltage range is 120 to 240 Volts AC at 50 to 60 Hertz and it has an operating voltage range of 74 to 265 Volts AC at 47 to 63 Hertz. It is compatible with the Allen-Bradley 1756-TBNH and 1756-TBSH Removable Terminal Blocks (RTB), and its current draw ratings are 200 milliamps at 5.1 Volts and 2 milliamps at 24 Volts. The 1756-OA8 AC output module has a total backplane power rating of 1.07 Watts. The output delay time (from off to on and on to off) is 9.3 milliseconds at 60 Hertz and 11 milliseconds at 50 Hertz.

Eight outputs (4 points each for Group 0 and Group 1) are available on the 1756-OA8 ControlLogix output module. Its States in Fault mode per point and States in Program mode per point can hold the last state (for both the on-state and the off-state). The current rating per point is 2 Amps at 60 degrees Celsius (linear derating) and the surge current rating per point is 20 Amps for 43 milliseconds (repeatable every 2 seconds at 60 degrees Celsius). The maximum power dissipation rating of the 1756-OA8 ControlLogix output module is 5.1 Watts at 60 degrees Celsius while its thermal dissipation is 17.39 BTU per hour. Its slot width is 1 and its minimum load current per point is 10 milliamps. In its off-state, the maximum leakage current of this module is 3 milliamps per point. The 1756-OA8 output module also supports synchronization within 16.7 seconds for scheduled outputs.

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[Our main products]:

DcS system card of ABBPLC includes some discontinued control system module card. (For example, PM645B, 5SHY3545L0014, PM630, 07AC91D, SPHSS13, PP845PFEA111-20, PFEA112-65 PPD113B01-10-150000, PPD115A102, PPD113-B03-23-111615)

◆GE Gas Turbine clamp :IS200 series, DS200 series, such as IS200TRPGH1B, DS20OPCCAG1A.

◆Triconex: Redundant fault-tolerant control system, modern fault-tolerant controller based on triple module redundancy (TMR) architecture. (For example, 3721, 3625, 3008, 4351B, 3805E)

◆Foxboro(Foxboro):1/ASeries system, FBM(field input/output module) sequence control, etc. (e.g. FBM201, CP270, CP4OB, FCP280, FCP270)

◆BentlyNevada(Bentley): Card of the 3500 system. (Example :3500/15, 3500/22M, 3500/42M)

◆ HIMA(Dark horse):F8650X, F8627X, F8651XF8652X, F35 etc

◆Motorola :MVME162, MVME167, MVME1772, MVME177 and other series

◆X001:1/0, Vne board and processor. (Example :XVME-653, XVME-674, XVME-976)

◆Rockvell(Allen-Bradley): Series 1756, 1757, 1753 and 1394. (Example :1756-L73XT, 1756-L61, 1757-SRM)

◆Reliance: Spare parts (e.g., 0-60002-6, S-D4022, S-D4006-D)

◆Westinghouse Emerson :VE3007, CE3008, 5X00105G14, 5X00119G01, 1X00416H011X00416H01

◆Schneider :140 series processor, control card, power module, etc. (For example, 140CPU67160C, 140CPU67260, 140CPU65150, 140CPU43412, 140NWM110000

◆ABB: Industrial robot DSQC series (series :DSQC202, DSQC545A, DSQC627, DSQC352, DSQC679)

◆Rexroth :1/0 module PLC controller driver, etc. (For example, TVD1.3-15-03, KDV3.1-100-220

◆Woodward: Control governor, etc. (e.g. 5644-414, 5466-409, 9907-164)

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