cFP‑2220 (National Instruments)

Compact FieldPoint Real‑Time Controller (EOL, top‑of‑the‑line in 22xx series)

1. General Description

2. Part Number

• Model: cFP‑2220

• NI PN: 777317‑2220, 197567E‑03L

3. Key Specifications

• Processor: 400 MHz Freescale MPC5200 real‑time CPU (VxWorks)

• Memory:

  • RAM: 256 MB SDRAMNI

  • Non‑volatile: 256 MB onboard flashNI

  • Expansion: CompactFlash slot + 1×USB 1.1

• I/O Slots: 8 hot‑swappable cFP modules

• Communication:

  • Ethernet: 2×10/100 Mbps RJ45 (dual‑network, Modbus TCP, NI protocols)

  • Serial: 3×RS‑232 DB9 + 1×RS‑485 (Modbus RTU/ASCII, multi‑device)

• Digital I/O: 2 DI / 2 DO (front‑panel)

• OS: LabVIEW Real‑Time (VxWorks)

• Programming: LabVIEW RT ≥8.5.1, NI‑FieldPoint driver ≥6.0.1, NI MAX

• Power: 11–30 VDC (24 V nominal), dual redundant inputs

• Power Consumption: ~6.1 W + I/O load

• Operating Temperature: ‑20 °C to +55 °C (standard); ‑40 °C to +70 °C (extended)

• Mounting: DIN rail / panel mount / 19” rack

• Status: Discontinued / EOLNI

4. Main Features

• Max memory: 256 MB RAM + 256 MB flash (largest in 22xx) for large programs/logsNI

• Dual Ethernet: 2×10/100 Mbps for network segmentation, redundancy, or high‑throughput data

• Multi‑serial: 3×RS‑232 + 1×RS‑485 for Modbus networks, scanners, printers, and sensors

• Expandable storage: CompactFlash + USB for removable data logging/backup

• 8‑slot all‑in‑one: controller + backplane

• Standalone operation: no host PC required

• Hot‑swap I/O: replace modules online

• Industrial ruggedness: 2300 V transient protection, Class I Div 2 certified, wide temp range

5. Applications

• High‑complexity distributed real‑time control

• Factory automation & process monitoring (high‑speed data)

• Modbus RTU/TCP networks (multi‑serial + dual Ethernet)

• High‑capacity standalone data logging (CompactFlash/USB)

• Environmental & building automation (large‑scale)

• Legacy Compact FieldPoint system upgrades (max performance)

6. Image

7. cFP‑22xx Series Comparison