Product Details:
Manufacturer : ALLEN BRADLEY
Product No. : 1756-OA16
Product Type : Digital AC Output Module

The 1756-OA16 module is a Sixteen (16) point digital output module from the ControlLogix Series of modules made by the Allen-Bradley. The output voltage range of this digital module is 74 to 265 Volts AC at 46 to 63 Hertz. The output current rating per point, per group, and per module are 0.5 Amperes at 60 degrees Celsius, 2 Amperes at 60 degrees Celsius, and 4 Amperes at 60 degrees Celsius, respectively. The minimum load current is 10 mA per point. Furthermore, the backplane current of 1756-OA16 is 400 mA at 5.1 Volts DC and 2 mA at 24 Volts DC, constituting a total backplane power dissipation of 2.1 Watts. Moreover, the maximum power dissipation and thermal dissipation ratings are 6.5 Watts at 60 degrees Celsius and 22.17 BTU/hour, respectively. The 1756-OA16 also supports 2 removable terminal blocks, the 1756-TBSH and the 1756-TBNH.
The 1756-OA16 module can be set to different operating or non-operating states, including the on-state, off-state, and last state (a reset function that resets a module that was suddenly powered down to the last operating state that it was in). The maximum voltage drop in the on-state is 1.5 Volts at 0.5 Amps and 5.7 Volts at a load current of less than 50 mA. On the other hand, the maximum leakage current in the off-state is 3 mA per point. The 1756-OA16 also features an output delay time for the off to on state which is 9.3 milliseconds at 60 Hertz, and one for the on to off state is 11 milliseconds at 50 Hertz. To alert the users if the point or group fuse is blown, the 1756-OA16 module will indicate this with the fault word tag name FuseBlown. Another fault word tag name is FieldPwrLoss which indicates a loss of field power to the modules output points. The 1756-OA16 can operate in a temperature range of 32 to140 degrees Fahrenheit and it can be stored or transported at a temperature range of -40 to 185 degrees Fahrenheit. It can operate and be stored in an environment with a relative humidity range of 5 to 95%, non-condensing.

Technical Specifications

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Company Introduction:
Achievers Automation Limited has more than 10 years experience in the market of Industrial Automation, specialized in reselling factory sealed Probe, Sensor, DCS,isolator barrier, HMI, PLC,Adapter,Profibus connector and cable from Brands as BENTLY NEVADA, Endress+Hauser, YOKOGAWA,MTL,Allen-Bradley, Pepperl+Fuchs,Rosemount, ASCO, Schneider, Lenze, Pro-face, Mitsubishi, Omron, Lenze, Delta, Honeywell, Siemens and etc. If you have any request, please do not hesitate to contact us.
FAQ of Achievers
Q:Are the Products Genuine OEM Units?
A: These items have been certified by Achievers Automation Limited to be genuine OEM Units obtained through OEM or independent third-party channels.
Q:How will you arrange shipment?
A: We can arrange shipment based on your request. We have cooperated forwader who can arrange shipment via FedEx, DHL,TNT with good price.
Q:What is the warranty of goods?
A: One-year Warranty.

Achievers Automtation Limited deals with a complete range of industrial automation components and instruments with more than 12 years’ experience, and always try best to provide quality goods and timely services to our valued customers from over 45 countries worldwide.

Achievers serves the Oil & Gas industries, EPC contractors, System Integrators and other industrial automation and process control companies worldwide. The industries we serve include Oil & Gas, Chemical, Petrochemical, Mining, Energy & Utilities, Pharmaceuticals, Electronics, Food and etc.

The company provides a diversified range of products to meet any process control and automation challenges in the industry. We stock and distribute pressure & temperature transmitters, level controller & transmitters, temperature probes, flowmeter, vibration monitoring devices, chart recorders, sensors, PLC, DCS, HMI, measuring instruments and other field instruments.

Below are the TOP BRANDS we handle in the past 12 years:

Bently Nevada             3500 Vibration Monitoring System&3300 Proximity Probes, Sensors & Transducer Systems

ALLEN BRADLEY       Industrial Control Products

Pepperl-Fuchs             Industrial Sensors & Isolated Barrier

MTL Instruments         Isolated Barrier

Endress+Hauser         Flow, Level, Liquid Analysis Instrument

YOKOGAWA               DCS & Field Instruments & Process Analyzers

Rosemount                  Analytical Products

ASCO                          Solenoid Valves

FISHER                       Valve&Positioner

IFM                              Sensors & Controllers

ABB                             V18345 Valve Positioner

ABB                             Bailey Infi 90 and Net 90 Modules

FISHER                       DLC3100 Digital Level Controller

TELEDYNE                 Oxygen Sensor & Fuel Cell

HONEYWELL             Switches & Transmitter

VEGA Level                Measurement Products

AUMA                         Electric Actuators and Gearboxes

SMC                           Controls, process, and Industrial products

SICK                           Industrial Sensors

FESTO                       Pneumatic & Electric Automation Products

YASKAWA                  Industrial Ac Drives

BECKOFF                  Controllers & I/O Modules

BALLUFF                   Linear Position Sensors

SCHMERSAL            Safety switches & Safety Systems

In achieving business objectives, we highly value integrity, trust, honesty, social responsibility and moral and business ethics.The company has put a lot effort in establishing strong ties with the customers. Our effort in sharing problems encountered by the customers and finding the solution hand-in-hand with them has made us the first-choice supplier for the customer. We have always striven to provide the right things for the right customers.In addition, our ability to source a wide range of parts and products for our diversified customers has fortified our status as an all-purpose supplier.

In the years to come, we will continuously strive to incorporate upgrade in the areas both of customer service, and product and engineering knowledge. Not only do we want to grow together with our customer, but we also want to make contribution.

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