Foxboro RH924YA FCP280 Field Control Processor

Manufacturer

Schneider Electric (Foxboro)

Part Number

RH924YA

Product Type

Field Control Processor 280 (FCP280)

Function

Performs regulatory, logic, timing, sequential control, alarm management, and data acquisition with FBMs

System Compatibility

EcoStruxure Foxboro DCS (Control Core Services v9.0 or later required)

Associated Document

PSS 41H-1FCP280

Processor Type

ARM System on Chip (SOC) with high-speed communication

Memory

128 MB SDRAM, 128 MB Flash, ECC for error correction

Process I/O Communications

HDLC, 2 Mbps for 200 Series FBMs, 268 Kbps for 100 Series FBMs

Process I/O Capacity

Up to 128 FBMs total in mixed configurations

Memory Allocation (Blocks)

15.75 MB (Classic OLUG), 19.75 MB (Enhanced OLUG)

Max Number of Blocks

8,000 total (7,993 configurable)

Block Executions per Second

16,000 max

Min Block Processing Cycle

50 ms

Sequence Block Size

32 kB max

IPC Connections

231 total: 200 source, 30 sink, 1 internal

OM Sink Lists

75 max

OM Scanner Database

28,000 points

OM Sink Points

11,250 max

Block Periods (Configurable)

0.05 to 60 minutes

Block Processing Cycle

0.05 to 1.0 seconds

Time to Marry FT Modules

< 0.5 seconds

Internal Diagnostics

Power-up check, run-time check, fault-tolerant sync

Control Features

Advanced control, alarms, MDACT, DPIDA, ladder logic support

Time Synchronization

GPS (UTC), 1 ms sync, SOE/TDR/TDA

Firmware Upgrade

OLUG, Enhanced OLUG (no process interruption)

Self-Hosting Mode

Boots from flash without host workstation

Supported Devices

200/100 Series FBMs, FDSI, ISCM, and migration modules

Input Voltage

24 V DC (redundant)

Power Consumption

11 W (single), 20 W (fault-tolerant pair)

Configuration

Single or fault-tolerant pair

Mounting

Horizontal/vertical DIN rail or rack (RH924YL/YF or RH100JX)

Dimensions (Module)

105 mm H x 51.8 mm W x 147 mm D (116 mm H w/ lugs)

Weight

0.8 kg max

Construction

Rugged, die-cast aluminum, CE certified

Baseplates

RH924YL (horizontal), RH924YF (vertical), RH100JX (dual cable)

Baseplate Size

Standard: 120 x 216 x 27.1 mm; Dual: 150 x 247 x 31.5 mm

Baseplate Material

PC + ABS, UL94 V0

Network Cabling

Fiber (2 km max), Copper (100 m max), Cat 5/RJ-45, LC to MT-RJ

Fieldbus Cabling

Up to 1,830 m (268 Kbps), 60 m to 305 m (2 Mbps, with repeaters)

Display

LCD showing status, role, part no., HW rev, date, OS, network status

LED Indicators

Module and network status, fieldbus communication

Temperature

-20 to +60°C

-40 to +70°C

Humidity

5 to 95% (non-condensing)

5 to 95% (non-condensing)

Altitude

-300 to +3,000 m

-300 to +12,000 m

Contamination

Class G3 (Harsh) per ISA S71.04

Same as operating

Vibration

0.5 g (5 to 500 Hz)

N/A

EMC

EN 61326-1, 2014/30/EU (Industrial Immunity, Class A Emissions)

Product Safety

UL, CSA, ATEX (Zone 2), NEC, IEC

Marine Approvals

ABS Type Approved, Bureau Veritas

IECEx

Certified

Security

Achilles Level 1, ISASecure EDSA Level 1

California Prop 65

Contains lead/lead compounds; warning required