Foxboro|RH928AL|Modular Baseplate PLC Module
FOXBORO RH928AL Modular Baseplate PLC Module
Description
The FOXBORO RH928AL is a modular baseplate PLC module that serves as the structural and electrical backbone for Foxboro I/A Series and Spectrum Distributed Control Systems (DCS), providing a unified platform for mounting control processors and distributed I/O modules while managing internal communication and power distribution.
Features
Ruggedized modular baseplate design supports flexible I/O expansion and redundant 24 VDC power input for continuous operation in mission-critical industrial environments.
Technical Specifications
Model Identification
Model Number: RH928AL
Module Type: Modular Baseplate PLC Module / Backplane
System Compatibility: Foxboro I/A Series and Spectrum DCS
Electrical Parameters
Supply Voltage: 24 VDC nominal
Redundancy: Dual power input supported
Max Power Consumption: 8.5 W per non-fault-tolerant module
Power Distribution: Integrated across backplane bus
Environmental Ratings
Standard Operating Temperature: 0°C to +60°C (32°F to 140°F)
Extended Operating Temperature: –40°C to +70°C
Storage Temperature: –40°C to +85°C
Humidity Range: 5% to 95% non-condensing
Vibration Resistance: Up to 5 g RMS, 10 Hz to 500 Hz
Shock Resistance: Up to 30 g, 11 ms
EMC Compliance: EN 61000-6-2 (Immunity), EN 61000-6-4 (Emission)
Mechanical Details
Weight: 0.38 kg to 1.5 kg (configuration dependent)
Mounting: DIN rail or rack-mounted baseplate
Form Factor: Modular, slot-based configuration
Construction: Industrial-grade metal and reinforced housing
Memory Configuration
Memory: 16 MB SDRAM, 32 MB Flash
Foxboro|RH928AL|Modular Baseplate PLC Module
Foxboro|RH928AL|Modular Baseplate PLC Module
FOXBORO RH928AL Modular Baseplate PLC Module
Description
The FOXBORO RH928AL is a modular baseplate PLC module that serves as the structural and electrical backbone for Foxboro I/A Series and Spectrum Distributed Control Systems (DCS), providing a unified platform for mounting control processors and distributed I/O modules while managing internal communication and power distribution.
Features
Ruggedized modular baseplate design supports flexible I/O expansion and redundant 24 VDC power input for continuous operation in mission-critical industrial environments.
Technical Specifications
Model Identification
Model Number: RH928AL
Module Type: Modular Baseplate PLC Module / Backplane
System Compatibility: Foxboro I/A Series and Spectrum DCS
Electrical Parameters
Supply Voltage: 24 VDC nominal
Redundancy: Dual power input supported
Max Power Consumption: 8.5 W per non-fault-tolerant module
Power Distribution: Integrated across backplane bus
Environmental Ratings
Standard Operating Temperature: 0°C to +60°C (32°F to 140°F)
Extended Operating Temperature: –40°C to +70°C
Storage Temperature: –40°C to +85°C
Humidity Range: 5% to 95% non-condensing
Vibration Resistance: Up to 5 g RMS, 10 Hz to 500 Hz
Shock Resistance: Up to 30 g, 11 ms
EMC Compliance: EN 61000-6-2 (Immunity), EN 61000-6-4 (Emission)
Mechanical Details
Weight: 0.38 kg to 1.5 kg (configuration dependent)
Mounting: DIN rail or rack-mounted baseplate
Form Factor: Modular, slot-based configuration
Construction: Industrial-grade metal and reinforced housing
Memory Configuration
Memory: 16 MB SDRAM, 32 MB Flash
