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SKU:3BDH001002R0001
ABB PM 904F 800MHz Processor 4 Ethernet Ports Controller
Manufacturer: ABB
Product No.: 3BDH001002R0001
Product Type: CPU Module
Product Origin: SE
Payment:T/T, Western Union
Weight: 1100g
Shipping port: Xiamen
Warranty: 12 months
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Tavsif
ABB PM 904F Automation Controller
The ABB PM 904F is a high-performance automation controller featuring an 800MHz processor, 48MB RAM, and extensive communication capabilities for industrial control applications.
Processor & Memory Specifications
- CPU Clock Speed: 800 MHz
- Total RAM: 48 MB total memory
- Battery-Buffered RAM: 16 MB with battery backup
- Model: ABB PM 904F
I/O & System Capabilities
- Direct I/O Modules: Up to 10 modules supported
- System Expansion: Flexible I/O configuration options
Power Specifications
- Supply Voltage: 24 VDC
- Power Consumption: 24 W (full assembly)
- Max Power Dissipation: 18 W
- Current Draw: 1 A normal operation
- Inrush Current: 1.5 A maximum
Battery Backup System
- Backup Source: Lithium battery system
- Buffering Time: >2 years at 40°C
- Warning Period: 14-day warning before critical battery status
- Data Protection: Battery-buffered RAM for data retention
Communication Ports
- Serial Ports (SER1 & SER2): RS-232/RS-485 (600-38400 bps)
- Protocol Support: Modbus RTU, IEC 60870-5-101 Telecontrol
- Ethernet Ports: 4 × RJ45 connectors
- Ethernet 1 & 2: ControlNet, Modbus TCP, IEC 60870-5-104, redundancy
- Ethernet 3 & 4: ControlNet redundancy or Modbus TCP/IEC 60870-5-104
- Terminal Blocks: Pluggable for easy maintenance
Physical Specifications
- Weight: 1.1 kg (2.43 lbs)
- Dimensions: 285 × 152 × 95 mm (W × H × D)
- Construction: Industrial-grade enclosure
Key Features
- High-speed 800MHz processor for rapid control execution
- 48MB total RAM with 16MB battery-buffered for data protection
- Comprehensive communication with 4 Ethernet and 2 serial ports
- Support for up to 10 direct I/O modules for system expansion
- Long-life lithium battery backup (>2 years at 40°C)
Packaging & Shipping
- Includes PM 904F controller unit
- Shipping weight: 1.1 kg (2.43 lbs)
- Ships via FedEx, UPS, or DHL
FAQ
What is the processor speed of the PM 904F?
- The ABB PM 904F features an 800 MHz processor for high-speed automation control processing.
What is the weight of the controller?
- The controller weighs 1.1 kg (2.43 lbs), making it compact and easy to install in control panels.
How many I/O modules can be connected?
- It supports up to 10 direct I/O modules for flexible system expansion and configuration.
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