PANASONIC FP2-C2L CPU Unit | Replacement, Equivalent & Selection Guide
The Panasonic FP2-C2L is a high-performance CPU module from the FP2 Series PLC platform, designed for mid-to-large scale industrial automation. Whether you are sourcing an original unit, evaluating compatible replacements, or selecting the right CPU for a new or retrofit project, this guide provides the technical depth and cross-reference data you need.
Technical Specifications
| Manufacturer | Panasonic / Nais |
| Model | FP2-C2L |
| Series | FP2 |
| Unit Type | CPU Unit (Central Processing Unit) |
| Program Capacity | 32K steps |
| Data Register | 32,765 words (DT0–DT32764) |
| I/O Points (Max) | Up to 1,024 I/O points (with expansion) |
| Communication Ports | RS232C × 1 (built-in), optional COM expansion |
| Programming Language | Ladder, Boolean, SFC (via FPWIN Pro) |
| Scan Time | 0.9 μs / step (basic instructions) |
| Power Supply | Via FP2 backplane (24 VDC or 100–240 VAC depending on PSU) |
| Operating Temperature | 0°C to 55°C |
| Storage Temperature | -20°C to 70°C |
| Humidity | 10% to 90% RH (non-condensing) |
| Weight | Approx. 510 g |
| Standards | CE, UL, cUL |
Compatible Replacement & Equivalent Models
The following models are commonly evaluated as replacements or equivalents for the FP2-C2L. Always verify electrical, mechanical, and software compatibility before substitution.
| Model | Brand | Program Steps | Notes |
|---|---|---|---|
| FP2-C2 | Panasonic | 32K | Standard version; same series, slightly different I/O config |
| FP2-C3 | Panasonic | 60K | Upgrade option with larger program memory |
| FP2-C4 | Panasonic | 120K | High-capacity CPU for complex applications |
| FP2SH-C2 | Panasonic | 32K | FP2SH series; enhanced speed, same form factor |
| FP2SH-C4 | Panasonic | 120K | High-end FP2SH replacement with backward compatibility |
| FP-X C30T | Panasonic | 32K | Compact alternative; different form factor, requires rewiring |
| Q02CPU | Mitsubishi | 20K | Cross-brand alternative; requires full reprogramming |
| CP1E-N30 | Omron | 8K | Entry-level cross-brand; not a direct drop-in |
Note: Cross-brand replacements require full program migration and I/O rewiring. Consult our technical team for migration support.
Why Choose the Original FP2-C2L
- Proven reliability in continuous 24/7 industrial environments
- Direct drop-in replacement for existing FP2 backplane installations — no rewiring required
- Full FPWIN Pro compatibility — upload/download existing programs without modification
- Extensive I/O expansion — supports up to 1,024 I/O points via FP2 expansion modules
- Long field service history — widely supported by Panasonic service networks globally
- Stable supply — available as genuine new, tested refurbished, and surplus stock at Konmask.com
Typical Applications
- Automotive assembly line control and sequencing
- Packaging machinery and conveyor automation
- Textile and printing machine control
- HVAC and building management systems (BMS)
- Food & beverage processing lines
- Semiconductor and electronics manufacturing equipment
- Water treatment and pump station control
System Compatibility
- Backplane: FP2-BP08, FP2-BP16 (8-slot and 16-slot)
- Power Supply Units: FP2-PSA2, FP2-PSA1, FP2-PSD1
- I/O Modules: All standard FP2 digital and analog I/O modules
- Communication Modules: FP2-ET1 (Ethernet), FP2-CCL (CC-Link), FP2-PROFIBUS
- Programming Software: FPWIN Pro 6 / FPWIN Pro 7 (Windows 7/10/11)
- HMI Connectivity: GT series (Panasonic), compatible with third-party HMIs via RS232C/RS485
Selection Guide
Use the following criteria to select the right CPU for your application:
- Program size ≤ 32K steps → FP2-C2L (this model) — ideal for most mid-scale applications
- Program size 32K–60K steps → FP2-C3 — step up without changing backplane
- Program size > 60K steps → FP2-C4 or FP2SH-C4 — for complex, multi-axis or multi-process systems
- Speed-critical applications → FP2SH series — 4× faster scan time vs. standard FP2
- Retrofit / legacy replacement → FP2-C2L — direct swap, no software changes needed
- New project with budget constraints → FP-X series — compact, cost-effective, different form factor
Quality Assurance & Sourcing
- ✅ Genuine new stock sourced from authorized Panasonic distribution channels
- ✅ Tested refurbished units — 100% function-tested, cleaned, and inspected before shipment
- ✅ Counterfeit screening — all units verified against OEM markings and serial number databases
- ✅ 90-day warranty on all units shipped from Konmask.com
- ✅ Traceable sourcing — documentation available upon request for regulated industries
- ✅ Export compliance — ECCN classification and export documentation available
How to Order
- Confirm your current backplane model and slot configuration
- Verify program step count in your existing FPWIN Pro project
- Select unit condition: New, Refurbished, or Surplus
- Add to cart or contact us for bulk pricing and lead time
- Provide your shipping address — we ship worldwide with DHL, FedEx, and EMS
📧 Email: [email protected]
📞 Phone/WhatsApp: +0086 19859288691
🌐 Website: https://Konmask.com
Replacement & Compatibility FAQ
Q: Can I replace FP2-C2L with FP2-C2 directly?
A: Yes, both share the same backplane connector and form factor. Program upload/download is fully compatible via FPWIN Pro.
Q: Is FP2SH-C2 a drop-in replacement for FP2-C2L?
A: Mechanically yes — same slot footprint. However, verify firmware version compatibility and re-test your program after swapping.
Q: Can I use a Mitsubishi Q02CPU as a replacement?
A: Not directly. Cross-brand replacement requires full I/O rewiring, program rewrite in GX Works, and HMI reconfiguration. Contact us for migration consulting.
Q: Do you provide FPWIN Pro program backup services?
A: We can advise on backup procedures. For on-site support, contact our technical team.
Q: What is the lead time for FP2-C2L?
A: In-stock units ship within 1–3 business days. For out-of-stock or special sourcing, typical lead time is 5–15 business days.
Q: Do you accept returns?
A: Yes, within 30 days of receipt for unused units in original condition. Tested refurbished units carry a 90-day warranty.
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Contact: [email protected] | +0086 19859288691
