ABB IEPAS02 Power Supply Module

Description

ABB IEPAS02 Power Supply Module is a member of ABB’s industrial power supply product line, though direct technical specifications for this specific model are not available. For reference, similar ABB power supply and modular components offer robust performance for industrial automation applications. The SS822 Power Supply Module is a switching-type unit that operates power transistors in on/off states, minimizing volt-ampere product on power devices to reduce energy loss, unlike linear power supplies. The SB822 High-Performance Modular Component, designed for industrial control systems and drive equipment, includes integrated sub-modules with advanced capabilities: its digital I/O module supports 16 channels of 24V DC input or output, with 1ms filtering time and 2500Vrms isolation; its communication interface module features dual gigabit Ethernet, RS485, and USB 2.0 ports, compatible with Profibus-DP, Modbus TCP, and OPC UA protocols; its lithium-ion battery unit (3.6V, 0.05A) provides backup power for AC800M controllers, operating in temperatures from -20 to 60 degrees Celsius with IP20 protection; its control output board delivers 550 microsecond processing speed, supports 4-20mA/HART analog output, and includes built-in PID regulation and safety functions like STO/SS1. These modules are suitable for applications such as CNC machine tools, robotics, conveyor systems, and process control equipment.