ABB PM901F 3BDH001001R0001 Processor Module--KIMI-YMGK Industrial Control

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ABB PM901F 3BDH001001R0001 Processor Module--KIMI

Warehouse: Spot
Warranty： 365 days
Quality: Original module
Condition： New
Shipping method: Courier delivery

Contact person: LI MING
Contact number: +86 18059884790
WeChat：18059884790
E-mail: plc66@qq.com

Product Description

ABB PM901F 3BDH001001R0001 Processor Module

High-Performance CPU for ABB Symphony Plus Distributed Control System

1. Product Overview

The ABB PM901F 3BDH001001R0001 is a high-performance processor module and the core computing unit of the ABB Symphony Plus DCS. It is designed for process control in large-scale industrial scenarios such as power generation, petrochemicals, and metallurgy. This module integrates a high-speed RISC processor, large-capacity program and data memory, and supports redundant configuration to ensure uninterrupted system operation. It is responsible for executing control strategies, processing I/O data, managing communication between system components, and supporting multiple industrial communication protocols. With strong computing power, fast response speed, and high reliability, the PM901F ensures precise and stable control of complex industrial processes, reduces system downtime, and improves production efficiency.

PM901F 3BDH001001R0001 (3).jpg

General info

Article number	3BDH001001R0001
Life cycle status	Active
Redundancy	Yes
Clock Frequency	400 MHz
Performance, 1000 boolean operations	0.12 ms
Memory	11 MB
RAM available for application	3 MB

2. Key Technical Specifications

• Brand & Model: ABB PM901F (Ordering Code: 3BDH001001R0001)

• Product Type: Central Processor Module for Symphony Plus DCS

• Processor Core: High-Speed RISC Processor (32-bit Architecture)

• Memory Configuration: 256MB Program Memory, 512MB Data Memory

• Control Capacity: Up to 2000 Control Loops, 10000 I/O Tags

• Execution Speed: 0.1ms per Control Loop Instruction

• Communication Interfaces: SYMPHONY Bus, Ethernet (TCP/IP, Modbus TCP), Optional PROFIBUS DP

• Redundancy Support: 1:1 Hot Standby Redundancy, Seamless Switchover (< 10ms)

• Operating Temperature: 0°C to +60°C (32°F to +140°F)

• Storage Temperature: -40°C to +85°C (-40°F to +185°F)

• Relative Humidity: 5% - 95% (Non-Condensing)

• Power Consumption: Max 20W (Normal Operation)

• Dimensions (W×H×D): 120mm × 150mm × 60mm

• Weight: Approx. 600g

• Certification: CE, UL, IEC 61508, SIL 3 Certified

PM901F 3BDH001001R0001 (2).jpg

This CPU module is the lite base unit of the Freelance AC 900F controller family. It typically supports up to 400 I/Os and 3 MB battery-buffered SRAM. 3 Ethernet interfaces, 400 MHz CPU clock, 11 MB Controller Memory, 3 MB battery buffered SRAM, 8 MB DRAM. 2 slots for assembling Communication Interface Modules.

The operating system can be loaded during software installation. Needs an external 24 V DC power supply. Software version 2016 or higher is mandatory. Display Unit TD 951F and Battery TA 951F are not included.

3. Core Features

• High-Speed Computing: RISC processor ensures fast execution of complex control algorithms and real-time data processing.

• Redundant Configuration: 1:1 hot standby redundancy with millisecond-level switchover to avoid system interruption.

• Large Capacity: Sufficient program and data memory to support large-scale process control and data storage requirements.

• Multi-Protocol Communication: Compatible with SYMPHONY Bus, Ethernet and PROFIBUS DP for seamless integration with field devices.

• SIL 3 Certification: Meets the requirements of functional safety standards, suitable for safety-critical control scenarios.

• Easy Expansion: Supports flexible I/O expansion through the system bus to adapt to process changes.

• Comprehensive Diagnostics: Real-time self-diagnosis function, fault information can be uploaded to the upper computer for quick troubleshooting.

• Long-Term Stability: Industrial-grade design ensures reliable operation in harsh industrial environments.

PM901F 3BDH001001R0001 (1).jpg

Features and benefits

More connectivity with serial ports and Ethernet ports
Built-in SD card support
New Ethernet-based protocols – Modbus TCP and IEC 60870-5-104
G3 compliant as standard
Built-in power supply

4. Typical Applications

• Power Generation: Thermal power plant boiler-turbine control, nuclear power auxiliary system control, renewable energy grid-connected control.

• Petrochemical Industry: Refinery process control, chemical reactor temperature and pressure regulation, oil and gas pipeline monitoring.

• Metallurgy: Steelmaking furnace process control, rolling mill speed and tension control, non-ferrous metal smelting process management.

• Pulp & Paper: Paper machine speed synchronization, pulp concentration control, wastewater treatment process automation.

• Water & Wastewater: Urban water supply network monitoring, sewage treatment process control, sludge disposal system management.

5. Installation & Maintenance

Installation Steps

• Mounting: Insert into the designated slot of the Symphony Plus controller chassis; ensure firm connection with the backplane bus.

• Wiring: Connect the Ethernet cable and bus cable according to the wiring diagram; pay attention to the polarity and shielding requirements.

• Redundancy Setup: Install the standby module in the redundant slot; configure the redundancy parameters through the ABB Control Builder software.

• Program Download: Download the control strategy program to the module and perform offline simulation and online debugging.

Maintenance Tips

• Regular Inspection: Check the module's status indicator lights monthly to confirm normal operation of power supply and communication.

• Firmware Update: Update the module firmware through the official ABB software to improve system compatibility and performance.

• Redundancy Test: Simulate the failure of the main module quarterly to verify the seamless switchover function of the standby module.

• Dust Removal: Clean the module surface and chassis ventilation holes quarterly to prevent overheating caused by dust accumulation.

Technical Document | ABB PM901F 3BDH001001R0001 | Symphony Plus DCS Processor Module | Industrial Process Control

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