2085-IA8

The Allen-Bradley 2085-IA8 is both a modular and a fixed controller that gives the user maximum flexibility in system configurations. It comes with several processor preferences, multiple power supplies, and extensive I/O capacity. For this reason, the 2085-IA8 programmable controller lets the user create a system that is designed for a specific application.

The 2085-IA8 programmable controller is designed to help a user create easily complete machine operations. It is a powerful and expandable addition to the PLC series that offers a power supply, inputs and outputs, and a processor, all in a single unit. In addition, it comes with a 2-slot expansion framework to offer maximum flexibility. All of its programming equipment and a large variety of I/O modules are compatible with this programmable controller, providing a cost-effective and convenient way to perform applications.

The 2085-IA8 programmable controller offers the most flexibility when it comes to programming, networking, and I/O. It offers a degree of surety regarding compatibility with alternative products that may be purchased in addition to this one.

This unit is approved for installation in hazardous locations in North America. It has eight (8) total Inputs/Outputs with a 5 Volt DC/150 mA maximum Bus current draw. Its maximum terminal screw torque is 0.5 to 0.6 Nm (or 4.4 to 5.3 pound-inch squared), its enclosure style is “Open”, and it has a total power dissipation around 2.36 Watts. Its input/output circuit is 120 Volt AC input type and it operates on a 120 Volt AC power supply.

The 2085-IA8 module requires copper wiring no larger than 2.5 mm squared and no smaller than 0.25 squared (22 to 14 AWG); this wiring should be able to withstand temperatures of 75 degrees Celsius (167 degrees Fahrenheit) or higher if necessary. This module’s maximum off-state current is 2.5 mA, while its maximum on-state current is 12.5 mA (at 120 Volts AC). Its off-state voltage is 20 Volts AC at maximum. It has a 22.2 k Ohms maximum input impedance, and an On-to-Off filter time less than or equal to 20 milliseconds. With eight (8) yellow status indicators, a 150 Volt Isolation Voltage, and a North American temp code of T4, this unit is a convenient and easy to use controller weighing only 140 grams and sized at a mere 28 x 90 x 87 millimeters.