Description

Allen-Bradley 20-750-2262D-2R

The Allen-Bradley 20-750-2262D-2R is a versatile I/O module option kit designed to enhance the functionality of motor control drives in the PowerFlex 753, 755, and 755T series. This module provides a wide range of input and output capabilities. With features like analog inputs, digital inputs, relay outputs, this module ensures comprehensive control and monitoring in complex systems.

Technical Description:

The 20-750-2262D-2R module is engineered to expand the I/O capabilities of PowerFlex motor control drives. It offers two analog inputs that can be configured for voltage or current mode, providing flexibility in monitoring various signal types.

Additionally, the module includes six digital inputs, which can handle 24V DC or 120 V AC. The digital inputs are opto-isolated, with high state and low state thresholds ensuring reliable signal detection.

The module also features two analog outputs, capable of delivering ±10 V signals or 4 - 20 mA current outputs. These outputs are designed with 11-bit resolution. Furthermore, the 20-750-2262D-2R model includes two relay outputs, each rated for 240 V AC and 24 V DC with a maximum current of 2 A.

Applications and Use Cases:

The 20-750-2262D-2R module kit is ideal for applications requiring enhanced I/O capabilities. Its diverse input and output options make it suitable for process control, automation systems, and any setup requiring precise monitoring and control of multiple signals.

The analog inputs and outputs enable integration with various sensors and actuators, while the digital inputs and relay outputs facilitate control of binary signals and high-power devices. This makes the module versatile for use in manufacturing, processing plants, and complex machinery setups.

Wiring Specifications:

Use copper wire with an insulation rating of 600 V or greater. Separate control and signal wires from power wires by at least 0.3 meters to prevent electrical interference. For CE compliance, shield 115 V digital input wiring or keep it within a maximum length of 30 meters.

Standard Operating Instructions:

Ensure the drive is powered off before installing the module. Mount the module in the designated slot in the control pod. Configure the analog and digital inputs and outputs using the drives interface. Set the input mode jumpers for voltage or current mode as required. Program the relay outputs and ensure they are correctly set for either normally open or normally closed operation.

After installation, perform a system check to ensure all inputs and outputs function as expected. Use the drives diagnostics tools to verify signal integrity and module operation.

Frequently Asked Questions:

What are the connectivity options for the Allen-Bradley 20-750-2262D-2R module kit?

The 20-750-2262D-2R module includes two analog inputs and two analog outputs. It also has six digital inputs and two relay outputs. These connectivity options ensure versatile integration with various control systems.

Can the 20-750-2262D-2R module kit handle different voltage inputs?

Yes, the module supports 24 V DC and 120 V AC digital inputs. It is opto-isolated for high and low state thresholds. This ensures reliable signal detection.

What is the analog output capability of the 20-750-2262D-2R module kit?

The module provides analog outputs with ± 10 V and 4 - 20 mA capabilities. These outputs have an 11-bit resolution. They ensure precise control in automation applications.

Product Specifications Table

Attribute	Specifications
Series	PowerFlex 750
Product Type	I/O Module Option Kit
No. of Outputs	2 Analog Outputs, 2 Relay Outputs
No. of Inputs	2 Analog Inputs, 6 Digital Inputs
Digital Input Voltage	24 V DC or 120 V AC
Analog Output Voltage	±10 V
Analog Output Current	4-20 mA
Relay Output Rating	240 V AC, 24 V DC, 2A
Voltage Rating	115 V AC
Compatibility	PowerFlex 755TS, 755TR, 755TL, 755, 753