Foxboro |RH924WA| Field Control Processor
Overview
Foxboro RH924WA is a Field Control Processor designed for high-speed communication and control in industrial automation systems. It provides reliable performance and integrates seamlessly with the I/A Series.
Technical Specifications
Processor Type:
- Control Processor: ARM® System on a Chip (SOC) with stored programs
Memory Size:
- 128 MB SDRAM
- 128 MB flash memory
Error Detection:
- ECC providing single-bit error detection and correction as well as multiple-bit error detection
Process I/O Communications:
- Module Fieldbus Type: HDLC
-
Transmission Rate:
- 2 Mbps for 200 Series FBMs
- 268 Kbps for 100 Series FBMs
Process I/O Capacity:
- 200 Series FBMs: Up to 32 per Expanded Fieldbus; up to 128 FBMs over all four Expanded Fieldbuses
- 100 Series FBMs: Up to 64 per PIO bus/baseplate port; total of 128 per FCP280
Memory Allocation for Blocks:
-
Self-hosted Database:
- Classic Online Image Update (Classic OLUG): 15.75 MB
- Enhanced Online Image Update (EOLUG): 19.75 MB
-
Maximum Number of Blocks Configured:
- Configured Blocks: 8,000 (7 pre-defined, 7,993 configurable)
Block Executions Per Second:
- 16,000 blocks/second, maximum
Environmental Specifications:
- Operating Temperature: -20°C to 60°C (-4°F to 140°F)
- Storage Temperature: -40°C to +70°C (-40°F to +158°F)
- Relative Humidity: 5% to 95% non-condensing
- Altitude: -300 to +3,000 m (-1,000 to +10,000 ft); -300 to +12,000 m (-1,000 to +40,000 ft)
- Contamination: Class G3 (Harsh) as defined in ISA Standard S71.04
- Vibration: 0.5 g (5 to 500 Hz)
Dimensions:
- Height: 105 mm (4.13 in) or 116 mm (4.7 in) including mounting lugs
- Width: 51.8 mm (2.04 in)
- Depth: 147 mm (5.79 in)
Weight:
- Maximum: 0.8 kg (1.76 lb) for a single, non-fault-tolerant module
Foxboro |RH924WA| Field Control Processor
Foxboro |RH924WA| Field Control Processor
Overview
Foxboro RH924WA is a Field Control Processor designed for high-speed communication and control in industrial automation systems. It provides reliable performance and integrates seamlessly with the I/A Series.
Technical Specifications
Processor Type:
- Control Processor: ARM® System on a Chip (SOC) with stored programs
Memory Size:
- 128 MB SDRAM
- 128 MB flash memory
Error Detection:
- ECC providing single-bit error detection and correction as well as multiple-bit error detection
Process I/O Communications:
- Module Fieldbus Type: HDLC
-
Transmission Rate:
- 2 Mbps for 200 Series FBMs
- 268 Kbps for 100 Series FBMs
Process I/O Capacity:
- 200 Series FBMs: Up to 32 per Expanded Fieldbus; up to 128 FBMs over all four Expanded Fieldbuses
- 100 Series FBMs: Up to 64 per PIO bus/baseplate port; total of 128 per FCP280
Memory Allocation for Blocks:
-
Self-hosted Database:
- Classic Online Image Update (Classic OLUG): 15.75 MB
- Enhanced Online Image Update (EOLUG): 19.75 MB
-
Maximum Number of Blocks Configured:
- Configured Blocks: 8,000 (7 pre-defined, 7,993 configurable)
Block Executions Per Second:
- 16,000 blocks/second, maximum
Environmental Specifications:
- Operating Temperature: -20°C to 60°C (-4°F to 140°F)
- Storage Temperature: -40°C to +70°C (-40°F to +158°F)
- Relative Humidity: 5% to 95% non-condensing
- Altitude: -300 to +3,000 m (-1,000 to +10,000 ft); -300 to +12,000 m (-1,000 to +40,000 ft)
- Contamination: Class G3 (Harsh) as defined in ISA Standard S71.04
- Vibration: 0.5 g (5 to 500 Hz)
Dimensions:
- Height: 105 mm (4.13 in) or 116 mm (4.7 in) including mounting lugs
- Width: 51.8 mm (2.04 in)
- Depth: 147 mm (5.79 in)
Weight:
- Maximum: 0.8 kg (1.76 lb) for a single, non-fault-tolerant module
