ABB 5360673-01 Power Supply Module

ABB 5360673-01 Power Supply Module

Product Overview

ABB 5360673-01 is a redundant power module designed for high reliability industrial control systems, belonging to ABB's industrial automation spare parts product line. Its core positioning is the "power support core" of safety instrumented systems (SIS) such as Triconex and unit control systems (ITCC). This module adopts a triple redundancy design concept, integrating power conversion, status monitoring, and fault self diagnosis functions. It can provide stable power supply for control racks and remote I/O modules in harsh industrial environments such as metallurgy and chemical industry, supporting remote equipment power transmission within a range of 12 kilometers. At the same time, it is compatible with the programming and debugging platform under Windows NT system to ensure the continuous operation of key control systems.

Specification parameters

Basic Information

Brand: ABB; Model: 5360673-01; Product type: Redundant power module; Origin: Imported from Europe and America

Specially designed for the Triconex 8110 mainframe and 8111/8112 expansion racks, it is a core spare part of the system

Electrical specifications

Input voltage: three-phase AC 380V~480V (compatible with 50/60Hz); Output voltage: DC 24V (standard industrial control power supply); Rated output power: 500W

Suitable for industrial high-voltage input scenarios, the output voltage meets the requirements of low-voltage equipment such as PLC and I/O modules

Performance specifications

Voltage regulation rate: ≤± 0.5% (full load); Ripple noise: ≤ 50mVpp; Redundant switching time: ≤ 10ms

High precision output ensures stable control signals and fast switching to avoid system shutdown caused by power outages

Physical specifications

Dimensions (length x width x height): 320mm x 180mm x 100mm; Weight: 3.8kg; Installation method: rack mounted (compatible with Triconex standard rack rails)

Compact structure adapted to the internal layout of the control cabinet, seamlessly compatible with the system rack

Function configuration

Built in redundant control unit and fault diagnosis circuit; Support remote status feedback; Equipped with power operation/fault indicator light

The working status of the power supply can be monitored through the upper computer, and an alarm can be automatically triggered in case of a fault

Performance characteristics

Triple redundancy guarantee and high reliability

Adopting a modular triple redundancy design, in case of any power unit failure, the backup unit can seamlessly switch within 10ms to avoid system power interruption. Built in online diagnostic function, which can monitor input voltage, output current, and module temperature in real time, feedback abnormal information through fault codes, support on load maintenance without interrupting the control process, and is particularly suitable for safety systems such as SIS that cannot be stopped.

Remote power supply and wide range adaptation

Supports remote I/O module power supply up to 12 kilometers, solving the power transmission problem of distributed control equipment in large factories. The input voltage is compatible with a wide range of 380V~480V, and can adapt to different industrial power grid specifications in different regions. The output voltage adjustment rate is ≤± 0.5%, which can maintain stability even when the load fluctuates, meeting the power supply needs of high-precision control equipment.

Strong environmental tolerance and anti-interference ability

The core circuit adopts industrial grade components, with a working temperature range covering -20 ℃~65 ℃, and can withstand harsh environments such as high temperatures in metallurgical workshops and corrosive gases in chemical industrial parks. Through EMC electromagnetic compatibility certification, it has the ability to resist interference from high-voltage motors and frequency converters, with output ripple noise ≤ 50mVpp, avoiding control signal distortion caused by power interference.

System compatibility and operational convenience

Seamlessly compatible with the entire range of Triconex control racks, it can be directly linked with 3700A analog input modules, 3503E switch output modules, etc. Equipped with intuitive status indicator lights, which light up green during operation and red during faults. It also supports Modbus protocol remote communication and can be connected to PLC/DCS systems for centralized monitoring. During maintenance, there is no need to disassemble the rack. The modular design simplifies the replacement process and reduces the difficulty of operation and maintenance.

Precautions

1. Selection and configuration precautions

System matching: Confirm that the target system is the Triconex SIS/ITCC system. Non series racks require additional adapter modules to avoid incompatible installation sizes.

Load accounting: The rated power of a single module is 500W, and the redundancy quantity needs to be configured according to the total power of the equipment carried. It is recommended that the actual load does not exceed 70% of the rated value of the module, and expansion space should be reserved.

Remote power supply considerations: When driving remote I/O from 12 kilometers away, copper core cables with a cross-sectional area of ≥ 4mm ² should be selected, and the line voltage drop should be calculated to ensure that the input voltage of the terminal equipment meets the standard.

2. Key points for installation and maintenance

Installation specifications: It needs to be installed in the power slot of the Triconex standard rack, and the torque of the fastening bolts should be controlled at 1.8-2.0N · m to ensure reliable electrical contact. The installation distance from high-voltage equipment (such as frequency converters) should not be less than 1.5m, and the distance between the strong current cable and the power module terminal should be ≥ 30cm to avoid electromagnetic interference.

Debugging safety: Before the first power on, a multimeter should be used to check whether the input voltage is within the range of 380V~480V. After the output terminal passes the no-load test and is normal, the load can be connected. When debugging redundant systems, it is necessary to simulate a single module fault to verify the reliability of the switching function. The switching time needs to be confirmed to be ≤ 10ms through oscilloscope testing

Regular maintenance: Check the status of the power indicator lights and the tightness of the wiring terminals every quarter, remove dust from the module surface to ensure heat dissipation; Every six months, use specialized instruments to test the accuracy of output voltage and ripple noise. If the deviation exceeds ± 1%, recalibration is required; Replace the internal cooling fan of the module every year to avoid overheating and damage caused by the fan stopping.