コンタクタ,サーキットブレーカー,ソーラーインバーター,電気メーター,太陽電池
Official Order No.：132F0022
⚠️ Important Notice: ダンフォス FC51 series is approaching end-of-life. Final order cutoff date: 30 Jun 2026; final delivery cutoff date: 30 Sep 2026. For new projects, evaluation of iC2-Micro as alternative is recommended.
- Model Code Decoding
| コード | 説明 |
| FC-051 | 製品シリーズ: VLT Micro Drive FC51 compact general-purpose variable frequency drive |
| P2K2 | 定格電力: 2.2 kW (3 HP) |
| T4 | 3-phase input, 380–480 V AC (50/60 Hz) |
| E20 | Ingress protection rating: IP20 (chassis mounting, for cabinet internal installation) |
| H3 | Built-in Class A1/B RFI filter (Category C1 environment) |
| B | Integrated brake chopper (external brake resistor connectable) |
| × | Without local control panel LCP (LCP11/LCP12 must be ordered separately if required) |
| C | PCB with conformal coating, suitable for humid and dusty harsh environments |
| XXX | No auxiliary power modules equipped |
| SXXX | Standard factory firmware version |
- コアの電気パラメータ
Matched motor: 3-phase asynchronous motor, 2.2 kW
定格出力電流: 5.3 あ
過負荷機能: 150% 定格電流の 60 秒
Control modes: VVC+ vector control / U/f control
Output frequency range: 0–200 Hz (VVC+); 0–400 Hz (U/f)
コミュニケーション: Onboard RS485 (Modbus RTU)
フレームサイズ: M2
Net weight: 1.75 kg; Gross weight: 1.95 kg
Ⅲ. Standard Hardware Configuration
✅ Built-in EMC filter
✅ Integrated brake chopper
✅ Conformal coated printed circuit board
❌ No control panel supplied (commissioning requires external panel or MCT10 software)
❌ Brake resistor not included (別途注文する)
- 代表的な用途
ファン, ウォーターポンプ, コンベア, 包装機械, 小型工作機械, mixing equipment, textile machinery and other general constant-torque / variable-torque loads.
- 調達 & 交換用チップ
- Stock availability is tight as FC51 enters end-of-life phase;
- Next-generation direct alternative model: iC2-Micro 2.2 kW, 3-段階 400 V;
- Optional panels for this unit:
LCP11: Digital panel (without potentiometer)
LCP12: Digital panel with built-in potentiometer;
- Wiring reminder: Maximum shielded motor cable length applies when the built-in H3 filter is activated.
FC-051P2K2T4E20H3BXCXXXSXXX (Order No.132F0022｜Frame M2, 2.2 kW, 380 V) Full List of Compatible Accessories
The drive is delivered without control panel, brake resistor and door-mount kit. Below are original manufacturer compatible models sorted by application:
- Local Control Panels (Essential for Commissioning)
| 注文番号. | モデル | 説明 |
| 132B0100 | LCP11 | Digital control panel, without potentiometer, IP54 rated panel, for basic parameter setting and parameter copying |
| 132B0101 | LCP12 | Digital control panel with integrated potentiometer, supports local speed adjustment, preferred for on-site commissioning |
⚠️ Code X in model designation = panel excluded; panel must be purchased separately.
- Remote Door-Mount Kits for Control Panels
| 注文番号. | 仕様 | 目的 |
| 132B0112 | 1.5 m cable door mounting kit | Mount LCP11/LCP12 on control cabinet door |
| 132B0102 | 3 m cable door mounting kit | Long-distance cabinet door installation, including sealing assembly |
Ⅲ. 保護 & Mounting Upgrade Kits (For M2 Frame Only)
| 注文番号. | 名前 | 関数 |
| 132B0109 | IP21 Protection Kit for M2 | Original unit IP20; protection class upgraded to IP21 (NEMA Type1) インストール後 |
| 132B0106 | De-coupling partition kit M1/M2 | Improve heat dissipation and reduce electromagnetic interference for multi-drive side-by-side installation |
DIN rail mounting kit is only available for M1 frame. M2 frame does NOT support DIN rail mounting.
- ブレーキシステム (Code B = Built-in Brake Chopper)
Recommended Brake Resistor Specifications (Danfoss Official Specification)
Minimum resistance value: 90 おお
Recommended power rating: ≥200 W (normal start-stop); 選択する 400 W for frequent braking
Danfoss does not provide standard brake resistors with dedicated order numbers. Source externally according to 90 おお / ≥200 W specification. Increase power rating for heavy-duty cycles.
- 試運転 & 通信アクセサリ
- PC commissioning cable
FC51 has onboard RS485 terminals. Use USB-to-RS485 adapter together with free MCT10 commissioning software (available for download on official website; Order No.130B1000 refers to software CD media).
- Fieldbus Expansion Note
FC51 has no slots for optional communication cards. Only native Modbus RTU over RS485 is supported; プロフィバス, EtherNet/IP and other fieldbuses cannot be added.
- Optional Filter & Reactors
This unit is equipped with built-in H3 = Class A1/B RFI filter (Category C1)
No extra input EMC filter required for standard cabinet installation;
For long motor cables or high-interference sites: install external 3-phase input AC line reactor (6 A reactor matched for 2.2 kW, 400 Vシステム)
Use shielded motor cables; recommended maximum cable length ≤15 m when built-in filter is enabled.
Ⅶ. スペアパーツ (M2 Frame)
132B0127｜FC51 M2 Frame spare parts pack (terminal cover, RS485 connector, earthing screws)
VIII. Matching Drive Motor (Standard Selection)
3-phase asynchronous motor 2.2 kW, 380 V; rated current ≈4.8~5.2 A, compatible with drive rated output current 5.3 あ
- Next-Generation Alternative Inverter (FC51 End-of-Life Backup)
iC2-Micro 2.2 kW 3-phase 400 V. Highly compatible terminal definitions and installation dimensions, applicable as replacement for new projects.
Quick Selection Guidelines
- Single unit on-site commissioning: LCP12 (132B0101) 推奨;
- Cabinet door operation required: select 132B0112 (1.5 メートル) / 132B0102 (3 メートル);
- Frequent start-stop and rapid braking: externally source 90 Ω ≥200 W brake resistor;
- Multiple drives installed side-by-side: equip M2 de-coupling partition kit 132B0106.
