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
CVM1-PA208 is a standard dual-output power supply module for OMRON SYSMAC CVM1 series PLCs. PLCコア電源用にDC5V 8A、I/Oモジュール電源用にDC24V 2Aを提供します。, 中・大規模PLC制御システムに最適. 以下は標準構造の完全な技術データです。.
- モデルコードの定義
| モデルセグメント | 意味 | 詳細な説明 |
| CVM1 | シリーズコード | SYSMAC CVM1 PLC series, designed for large-scale machine control |
| P | 製品タイプ | 電源モジュール, supplies stable DC power to PLC system |
| あ | 仕様の種類 | Standard AC input power module (differentiated from PD series DC input) |
| 208 | Output Specification | Main output: DC5V 8A; Auxiliary output: DC24V 2A |
| 注文番号. | Standard Part Number | CVM1-PA208 (Alternative No.: CVM1PA208) |
- コア仕様パラメータ (Authorized Certified Version)
| パラメータのカテゴリ | 詳細仕様 | 備考 & 認証 |
| 基本情報 | ||
| メーカー | OMRON Industrial Automation | ブランドの確認: Not SMC product, dedicated PLC power module |
| 製品タイプ | Switching Power Supply Module (DINレールマウント) | EN準拠 60715 standard 35mm DIN rail installation |
| 定格電力 | 約. 200W | High-efficiency switching power design, efficiency＞90% |
| 電気仕様 | ||
| 入力電圧 | AC100-240V, 50/60Hz (幅広い電圧入力) | Global universal, auto-adaptive to voltage & frequency fluctuation |
| 入力電流 | 3.5A @100V / 1.8A @240V | Max input current under full load |
| Output Channel 1 | DC5V, 8あ (Tolerance ±5%) | Main power for PLC CPU and core modules |
| Output Channel 2 | DC24V, 2あ (Tolerance ±10%) | Auxiliary power for I/O modules and external sensors |
| Ripple & ノイズ | ≤100mVp-p (5V), ≤200mVp-p (24V) | Full load condition, meets industrial power standards |
| 過電流保護 | Built-in electronic protection (auto-recovery) | 8.8A protection for 5V channel, 2.2A protection for 24V channel |
| 物理的寸法 | ||
| サイズ (幅×高さ×奥行き) | 47mm × 95mm × 250mm | コンパクトな構造, キャビネットのスペースを節約します |
| 重さ | 約. 1.2kg | Equipped with DIN rail clip, 簡単な取り付け |
| 保護等級 | IP30 | Dustproof design, suitable for installation inside industrial control cabinets |
| 環境仕様 | ||
| 動作温度 | 0℃～55℃ | 結露なし, conforms to industrial environmental standards |
| 保管温度 | -20℃～70℃ | Adaptable to harsh transportation and storage conditions |
| 相対湿度 | 10%~90%RH | 結露なし, prevents internal components from moisture damage |
| 耐振動性 | 10-55Hz, 0.5mm 複振幅 | IEC準拠 60068-2-6 |
| 耐衝撃性 | 150m/s² (15G), 11MS | IEC準拠 60068-2-27 |
| 認証 | ||
| CE | Compliant with EMC Directive 89/336/EEC & Low Voltage Directive 73/23/EEC | 証明書. いいえ。: CE 0120 |
| UL | UL準拠 508 標準 | 証明書. いいえ。: E174158 |
| CSA | Compliant with CSA C22.2 No.14 Standard | 証明書. いいえ。: LR66168 |
| RoHS | EU RoHS 2011/65/EU に準拠 | 鉛フリーの環境に優しい設計 |
| 航空貨物のコンプライアンス | ||
| 内蔵バッテリー | リチウム電池なし / スーパーキャパシター搭載 | Compliant with IATA dangerous goods regulations, 非制限品 |
| 配送クラス | 一般貨物 | No special shipping documents required, safe for air/sea/land transportation |
- Cross-brand Compatibility Comparison Table (PLC Power Modules)
| OMRON Model | Replacement Brand | 代替モデル | 互換性の説明 | 選択の提案 |
| CVM1-PA208 | シーメンス | PS 307 5あ | 入力: AC120/230V compatible; 出力: 5V/5A (lower than original 8A), 24V/2A identical | Reduce 5V load or upgrade to PS 307 10あ |
| シュナイダー | BMXPSD1200 | 入力: AC85-264V compatible; 出力:5V/4A insufficient, 24V/2A identical | Only applicable to small-scale PLC systems | |
| 三菱 | Q61P | 入力: AC100-240V compatible; 出力:5V/8A identical, 24V/1.5A insufficient | Limit 24V load within 1.5A | |
| ロックウェル | 1756-PA72 | 入力: AC85-264V compatible; 出力:5V/4A insufficient, 24V/4A surplus | Add extra 5V power module | |
| OMRON Alternative | CJ2M-PA208 | Fully identical input & output parameters | Optimal replacement, preferred for CVM1 series upgrade |
選択ルール: Prioritize same-series models; check output parameters for cross-brand replacement; take 5V as main power and 24V as auxiliary power; match load capacity for stable operation; choose CJ2M series first for system upgrade.
- 全シリーズモデルリスト (CVM1/CVM1D Power Modules)
| モデル | Output Specification | 特徴 | 適用範囲 | 注文番号 |
| CVM1-PA208 | DC5V 8A, DC24V 2A | Standard AC input | Standard PLC system, I/O points ≤64 | 39035963 |
| CVM1-PA209 | DC5V 9A, DC24V 2A | High 5V output AC input | Large PLC system, I/O points ≤80 | 39035964 |
| CVM1-PA212 | DC5V 12A, DC24V 2A | Ultra-high 5V output AC input | Super-large PLC system, I/O points ≤128 | 39035965 |
| CVM1-PD024 | DC24V 4A | Single 24V DC input | Distributed I/O system only needing 24V power | 39035966 |
| CVM1-PD040 | DC24V 10A | High-current 24V DC input | System with massive I/O modules & servo drives | 39035967 |
| CVM1D-PA208 | DC5V 8A, DC24V 2A | Dual redundant system dedicated AC input | CVM1D redundant control system for high reliability demand | 39035968 |
- よくあるトラブルシューティング & メンテナンスガイド
| 故障現象 | 考えられる原因 | ソリューション | Maintenance Period | Spare Parts List |
| Abnormal 5V output voltage (<4.75V or >5.25V) | 1. Input voltage out of range | 1. Check input power 100-240V | 1-2 時間 | Electrolytic capacitor, パワーモジュール |
| 2. Overloaded 5V output | 2. Reduce load or replace with PA209/PA212 | |||
| 3. Damaged internal switching components | 3. Replace power module | |||
| 4. Aging filter capacitors | 4. Replace 1000μF/16V electrolytic capacitor | |||
| No 24V output | 1. Blown 24V output fuse F2 | 1. Replace 2A/250V fast fuse | 0.5-1 hour | 2ヒューズ, 端子台 |
| 2. Loose output terminals | 2. Fasten terminals and inspect wiring | |||
| 3. Faulty internal rectifier circuit | 3. モジュールを修理または交換する | |||
| 電源インジケーターがオフ | 1. No input power connected | 1. Check power wiring connection | 0.5 hour | 5ヒューズ, power switch |
| 2. Damaged power switch | 2. Replace power switch | |||
| 3. Blown input fuse F1 | 3. Replace 5A/250V fuse | |||
| 4. Faulty internal power IC | 4. Replace power module | |||
| Module overheating alarm (Temp＞60℃) | 1. 周囲温度が高すぎる | 1. Lower ambient temp ≤55℃ | 1 hour | 12V cooling fan, heat sink |
| 2. 換気が悪い | 2. 換気を改善する & 熱放散 | |||
| 3. Broken internal cooling fan | 3. Replace 12V DC cooling fan | |||
| 4. Excessive output load | 4. Reduce load or use higher power module | |||
| Excessive output ripple (>200mVp-p) | 1. Aging filter capacitors | 1. Replace filter capacitors for 5V/24V channel | 1-2 時間 | Electrolytic capacitor, buffer resistor |
| 2. Unstable output load | 2. Add buffer circuit to stabilize load | |||
| 3. 内部回路の故障 | 3. モジュールを修理または交換する |
メンテナンスのヒント: Check input voltage & fuses first, then inspect output load and terminals; keep operating temperature below 55℃; refer to manual for fault codes; replace module preferentially for quick repair.
- アプリケーション環境 & 業界の事例
6.1 推奨されるアプリケーション シナリオ
産業オートメーション: Main power supply for PLC control systems in automobile manufacturing & electronic production lines
食べ物 & 飲料業界: Power supply for control circuits and sensors of packaging & filling equipment
ロジスティクス & 倉庫保管: PLC system power supply for stackers in automated stereoscopic warehouses
水処理: Power supply for control equipment and instruments in sewage treatment plants
Metallurgy Industry: Power supply for automatic production line control and monitoring systems in steel plants
製薬産業: PLC control power and clean room environment monitoring power for pharmaceutical production equipment
6.2 推奨されないアプリケーション シナリオ
Outdoor non-protected environment: IP30 rating vulnerable to dust and moisture causing malfunctions
高温環境: Temperature over 55℃ leads to unstable output and shortened service life
Severe vibration environment: Vibration over 15G damages internal capacitors and transformers
Explosive & flammable areas: Non-explosion-proof design, extra explosion-proof cabinet required
Strong electromagnetic interference sites: EMI filter must be equipped to avoid excessive output ripple
6.3 代表的な応用例
場合 1: 自動車部品生産ライン
応用: Power supply for CVM1-CPU21-V2 PLC and 16 sets of I/O modules including AD/DA modules
構成: CVM1-PA208 + CVM1-CPU21-V2 + 2×CVM1-AD041 + 2×CVM1-DA041
動作効果: 安定した動作 5 years with failure rate below 0.1%, supports 24-hour continuous production and strong grid fluctuation resistance
場合 2: Automated Stereoscopic Warehouse
応用: Power supply for stacker control PLC, controlling 20 servo axes and 50 センサー
構成: CVM1-PA208 + CVM1-CPU11 + 2×CVM1-MD261 motion control modules
動作効果: Stable output and strong anti-interference performance, adapts to dusty warehouse environment, supports frequent start-stop operation
- 重要な情報の概要 (購入 & Maintenance Essential)
- ブランドの確認: CVM1-PA208 is exclusively OMRON product, not SMC pneumatic component, please distinguish brands clearly.
- コア機能: Dual-output power module supplying DC5V 8A and DC24V 2A for CVM1 series PLC systems.
- コンプライアンス & 認証: 完全にCE認証済み, UL, CSA and RoHS; 内蔵バッテリーなし, fully compliant with air freight rules for global shipment.
- 製品の状態: Discontinued official production; CJ2M-PA208 is fully compatible preferred replacement; after-sales maintenance service available until 2028.
- 選択のアドバイス: Select model according to PLC I/O quantity; adopt CVM1-PA209/PA212 when I/O points exceed 64.
- メンテナンスポイント: Regularly inspect input voltage 100-240V, output load limit (≤8A@5V, ≤2A@24V) and ambient operating temperature.
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