170INT11000

The Schneider Electric 170INT11000 is a communication adapter pertinent to the Modicon Momentum series. This module is engineered to facilitate communication through the Interbus Generation SUPI II protocol, achieving a notable transmission rate of 500 kilobits per second. It predominantly uses twisted pairs cabling and is arranged in a ring network configuration, ensuring efficient and reliable data transfer within an industrial environment.

For connectivity, the device is equipped with two 9-pin D-Sub Interbus connectors, enabling straightforward integration into existing systems. With an access method that combines Master/Slave arrangements and continuous shift register options, it provides enhanced flexibility in network design. The module can accommodate 0 to 254 devices per segment, making it versatile for various applications.

Notably, the network configuration allows substantial cable runs, accommodating distances greater than 3,280 feet (1,000 meters) between devices and up to 1,312.14 feet (400 meters) between modules, lending it to expansive installation requirements. To maintain data integrity, it employs a CRC-16 control parameter for error checking.

The power consumption of the 170INT11000 is minimal, drawing less than 200 to 400 milliamperes at a supply voltage of 5 V DC, while power dissipation remains low at 0.8 watts when used without a fiber-optic adapter. It meets IP20 protection class standards, indicating its robustness against solid foreign objects, although not rated for water exposure.

This module operates efficiently in environments ranging from 0 to 60°C, ensuring reliable performance in standard working conditions. For storage, it can endure temperatures as low as -40°C to as high as 85°C, maintaining functionality across a wide temperature range in non-condensing settings.