1. We are a global trading company, we have a large stock of spare parts, we also produce energy storage batteries

2. Our main sales products are industrial automation control equipment accessories, such as: controller board, processor module, communication module, input and output module, power module (various circuit boards and cards), touch screen, servo driver, servo motor, sensor, cable......

3. We can not only provide new products, but also supply cold and discontinued spare parts, all the discontinued parts will go through strict testing to ensure the reliability of product performance, so that customers can buy and use at ease

4. For more information, please contact us: Contact: Amy | Email: saul01@qq.com | Tel(WhatsApp/Wechat): +86-15359298283

The 1771-OFE2 is an analog output module for the A-B Rockwell 1771 product family with the following features:

- ** Output channels ** : The module has 4 individually isolated analog output channels that provide a 4-20mA output current signal.

- ** Isolation feature ** : The rated isolation of each channel is 850VDC for 1 second, with good isolation performance.

- ** Digital-to-analog converters ** : Digital-to-analog converters (DAC) have a maximum stability time of 0.8ms.

- ** Backplane current consumption and power consumption ** : Backplane current consumption is 1.50 amps, power consumption is 7.9 watts, and heat dissipation is 26.9BTU/hr.

- ** Power consumption of adjacent slots ** : The maximum power consumption of adjacent slots is 10 watts.

- ** Output Device connection ** : When connecting the output device to the channel of this module, it is recommended to use a No. 12 twisted wire or solid wire with an insulation thickness of 3/64 inch or 1.2mm, and the Belden8761 cable is a recommended choice.

- ** Module Installation ** : During installation into the chassis, ensure that module keying is set to 10, 12/26, and 28. Tighten the wire terminals with a force of 7-9 pounds per inch.

- ** Update time ** : The channel update time for BCD is 8 milliseconds per 4 channels, and the channel update time for natural binary is 1.6 milliseconds per 4 channels.

- ** Module characteristics ** : The 1771-OFE2 module includes a connecting arm for replacing the module in case of continuous opening of the wire. It can be installed in any slot in the 1771 I/O case, and the key tape must be clamped between pins 10 to 12 and 26 to 28 to secure that slot. The module does not require an external power source, and it can convert raw data into engineering units such as degrees Celsius, degrees Fahrenheit, gallons per minute, and pounds per square inch.

A-B Rockwell 1771-OFE2 analog output module

A-B Rockwell 1771-OFE2 analog output module

A-B Rockwell 1771-OFE2 analog output module

A-B Rockwell 1771-OFE2 analog output module