1771-IAD AB AB PLC 5 Digital AC/DC Input Module

1771-IAD AB PLC 5 Digital AC/DC Input Module

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Product Details

The AB 1771-IAD is a PLC 5 Digital AC/DC Input Module. It converts AC signals provided by user devices to the logic level needed by the processor. It controls the state of corresponding bits in the PLC data table and it contains various input devices such as pushbuttons, limit switches, pilot lights, motor starters, and annunciators to interface with on/off sensors and actuators. It provides a modular design with space-saving and pocket-friendly means to add input to a PLC control system. It comes with a 1771-WH wiring arm to replace the module, eliminating the need to disconnect the wiring. It is a series D module and supports ½, 1, and 2-slot I/O addressing.

The 1771-IAD module has 16 inputs with a 120V AC/DC voltage category. It has an operating voltage range of 79 - 138V AC or 79 - 138V DC. It has a typical signal delay of 5ms (±3) at on AC state, 3ms (±0.1) or 10ms (±1) at on DC state, and 25ms (±5) at off AC/DC state. It has a maximum Off-state current of 3mA for AC and 0.8mA for DC and a backplane current load of 195mA. It has a maximum power dissipation of 8.8W and a thermal dissipation of 30.1 BTU/hr. It is installed in a 1771 I/O chassis containing a PLC processor. Keying bands for putting it in the right slot are between pins 14 and 16 for the upper connector and between pins 10 and 12 for the lower connector.

The 1771-IAD module has 1 green module active indicator and 16 red status indicators for system logic side indication at the front panel. It contains optoelectrical isolation to protect the system circuits from electrical transients. It also contains input filtering feature to reduce electrical noise.

Our service

100% full New - Original Factory Seal

Warranty: 12 months

Package: Original packing with cartons

Delivery time: Shipped in 3 days after payment

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Moore Automation is a company specializing in the sales of modules and spare parts for world-renowned brands (DCs systems, robot systems, large servo control systems). The company's products include: distributed control systems (DCS), programmable controllers (PLC), MOTOROLA -MVME industrial modules, industrial control communication converters (Anybus), remote output/input modules (RTU), industrial computers (PC), industrial low-frequency screens (IPC), human-machine interface SCSI (50, 68, 80Pin ) AnyBus(Gateway)o The spare parts we sell provide one-year quality guarantee and have undergone strict testing and certification. Now we have become a global sales enterprise of industrial automation spare parts and components.

Moore Automation are still working and able to shipping worldwide. Our company has many products in stock,which are immediately available.The warranty is 1 years which apply to all the new products.If you purchase one more parts from us,we can make a discount to you. If you have any questions, please feel free to contact us. We can supply various automation parts. If you want to buy parts, please send the part model to my email and I will reply to you immediately after receiving it. Hope anyone enquire from us. We have tens of thousands of spare parts and spare parts warehouse . Products and services to serve for installing of users control system.

Distributed control systems, programmable controllers, panel controller and drive! * Our mission is to help you! * Reduced maintenance costs! We have a large inventory of control system components. We also made a lot of new hardware and discontinued spare parts to help supporting your existing control systems. We have experienced staff, extensive testing , all the spare parts which we sold are with warranty period of one year, and they have undergone rigorous testing and certification!