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
Full Analysis of SMC SY Series 5-Port Pilot-Operated Elastic Seal Solenoid Valves (SY3000/5000/7000/9000) & SYJ Series 3-Port Solenoid Valves
- モデルコードの定義 (例: SY5120-5LZD-01-Q)
| モデルセグメント | 説明 | オプションコード |
| SY | シリーズコード: 5-port pilot-operated elastic seal solenoid valve; SYJ stands for 3-port series | SY=5-port, SYJ=3-port |
| 5 | Size code: SY3=10.5mm width, SY5=15mm width, SY7=21mm width, SY9=30mm width | 3/5/7/9 |
| 120 | Structure type: 1=2-position single solenoid, 2=2-position double solenoid, 3=3-position closed center, 4=3-position exhaust center, 5=3-position pressure center | 1/2/3/4/5 + digits |
| -5 | 取付タイプ: 5=Individual piping type, 6=Manifold mounting type | 5月6日 |
| L | Port size: L=M5, G=Rc1/8, U=Rc1/4, D=Rc3/8, E=Rc1/2 | L/G/U/D/E |
| Z | Special function: Z=With indicator light, D=Overvoltage protection, T=Power-saving circuit (DC24V/12V) | Z/D/T/None |
| D | Manual override: D=Screwdriver push-locking type, N=Non-locking push type, L=Lever type | D/N/L/None |
| -1 | コイル電圧: 01=AC100V, 02=AC200V, 03=AC110V, 04=AC220V, 05=DC24V | 1月6日 |
| -Q | Special certification: Q=CE certified, S=Dustproof & 防水 (IP67), F1=With built-in filter | Q/S/F1/None |
- コア仕様 (General for 5-Port Series)
| パラメータのカテゴリ | SY3000 | SY5000 | SY7000 | SY9000 |
| Basic Info | 5-port pilot-operated elastic seal solenoid valve, Made in Japan, H-NBR sealing material | 5-port pilot-operated elastic seal solenoid valve, Made in Japan, H-NBR sealing material | 5-port pilot-operated elastic seal solenoid valve, Made in Japan, H-NBR sealing material | 5-port pilot-operated elastic seal solenoid valve, Made in Japan, H-NBR sealing material |
| Rated Operating Pressure | 0.15～0.7MPa | 0.1～0.7MPa | 0.2～0.7MPa | 0.2～0.7MPa |
| Ambient/Fluid Temperature | -10~50℃ (Non-freezing) | -10~50℃ (Non-freezing) | -10~50℃ (Non-freezing) | -10~50℃ (Non-freezing) |
| 応答時間 | On: ≤15ms, Off: ≤25ms | On: ≤15ms, Off: ≤25ms | On: ≤15ms, Off: ≤25ms | On: ≤15ms, Off: ≤25ms |
| Max Operating Frequency | 5Hz | 5Hz | 3Hz | 3Hz |
| 消費電力 | 標準: AC10VA, DC2.5W; Power-saving type: DC0.45W | 標準: AC10VA, DC2.5W; Power-saving type: DC0.45W | 標準: AC15VA, DC3.5W; Power-saving type: DC0.5W | 標準: AC20VA, DC4.5W; Power-saving type: DC0.6W |
| 侵入保護 | IP65 (標準), IP67 (with S code) | IP65 (標準), IP67 (with S code) | IP65 (標準), IP67 (with S code) | IP65 (標準), IP67 (with S code) |
| Flow Characteristics | C=1.1dm³/(s·bar), B=0.28dm³/(s·bar) | C=2.8dm³/(s·bar), B=0.90dm³/(s·bar) | C=4.5dm³/(s·bar), B=1.4dm³/(s·bar) | C=10dm³/(s·bar), B=2.5dm³/(s·bar) |
| Valve Width | 10.5mm | 15mm | 21mm | 30mm |
| Port Connection | M5 / Rc1/8 | M5 / Rc1/8 / Rc1/4 | Rc1/4 / Rc3/8 | Rc1/4 / Rc3/8 / Rc1/2 |
| Manual Override | Screwdriver push-locking / Non-locking push type | Screwdriver push-locking / Non-locking push / Lever type | Screwdriver push-locking / Non-locking push / Lever type | Screwdriver push-locking / Non-locking push / Lever type |
| 認証 | CE, UL, CSA, RoHS | CE, UL, CSA, RoHS | CE, UL, CSA, RoHS | CE, UL, CSA, RoHS |
- Standard Accessories List
- Solenoid valve main body (with coil)
- Mounting fixing screws
- Sealing gaskets (individual piping type)
- Coil protective cover (標準タイプ)
- Manual override screwdriver (必要に応じて)
- Product manual (Hard copy + 電子版)
- Certificate of conformity & warranty card
- 取付金具 (manifold mounting type)
- 競合他社 & Cross-Brand Equivalent Chart
| ブランド | Equivalent Series | 代表的なモデル | 主な違い | 適用範囲 |
| SMC | SY Series | SY5120-5LZD-01 | 80% higher flow, low power consumption 0.45W, IP67保護 | Electronics assembly, semiconductor, 精密機械 |
| パーティー | VUVG Series | VUVG-L14-M52-AT-M5-1P3 | Higher price, faster response ≤10ms, powerful diagnostic function | 自動車製造, high-end automation |
| CKD | 4F Series | 4F510-15-M5 | 手頃な価格, コンパクトなサイズ, long service life ≥50 million cycles | General machinery, 包装装置 |
| 北極 | 4V Series | 4V210-08 | 低コスト, 高いコストパフォーマンス, general performance | Low-end equipment, non-precision control |
| KOGANEI | 070 シリーズ | 070-4E1-06 | 素早い応答, 高周波動作に適しています, long lifespan | 印刷機械, food packaging |
- 選定ガイドライン & 代替ソリューション
選定ガイドライン
- Flow Matching Principle
SY3000: For cylinder bore ≤40mm, small flow control
SY5000: For cylinder bore 40~63mm, medium flow control
SY7000: For cylinder bore 63~80mm, large flow control
SY9000: For cylinder bore ≥80mm, extra-large flow control
- Electrical Parameter Confirmation
Control voltage: DC24V recommended (強力な干渉防止, 低消費電力)
Protection grade: IP65 for indoor, IP67 for humid environment, EX series for explosion-proof occasions
Optional functions: 表示灯(Z), overvoltage protection(D), power-saving circuit(T) 必要に応じて
- Mounting Method Selection
Single valve: Choose individual piping type (-5), flexible and convenient
Multi-valve centralized control: Choose manifold mounting type (-6), space-saving and easy maintenance
- 環境適応
動作温度: -10~50℃; select low/high temperature version beyond range
中くらい: Compressed air, must be dry and clean (filter recommended)
Vibration resistance: ≤150m/s²; Shock resistance: ≤30m/s²
代替ソリューション
- Same-Brand Replacement
Space limited: SY3000 replaces SY5000 (same function, 30% narrower width)
Higher flow demand: SY7000 replaces SY5000 (60% flow increase)
3-port requirement: SYJ Series replaces SY Series (simpler structure, 低コスト)
- Function Expansion Solutions
リモコン: Equip with EX600 serial transmission system, support DeviceNet / CCリンク / プロフィバス
Residual pressure release: Select 3-position valve with center check diaphragm, suitable for cabinet installation
Cleanroom environment: Choose clean series, comply with ISO 14644-1 クラス 5
- Cost Optimization Solutions
General applications: 国内での交換 (例えば. AIRTAC 4V Series), cost reduced by over 50%
Bulk purchase: Adopt manifold mounting type to reduce piping cost and leakage risk
- アプリケーションシナリオ
- 電子機器製造
Semiconductor wafer handling robot control
Pneumatic actuator control for SMT placement machines & insertion machines
Positioning control for PCB drilling & 切断機
Precision control of pneumatic slides in cleanroom
- 自動車製造
Robot gripper control for welding production lines
Pneumatic valve and cylinder control in painting workshops
Material conveying, positioning and clamping systems in assembly lines
Pneumatic actuator control for testing equipment
- 包装機械
Material conveying, sorting and coding control for food packaging machines
Pneumatic control under sterile conditions for pharmaceutical packaging equipment
Forming, box sealing and strapping control for carton packaging machines
Precision positioning control for label dispensing machines
- General Industrial Automation
Cylinder driving, positioning and clamping control for production lines
Pneumatic control components for hydraulic systems
Automatic tool change and fixture control for machine tools
Pneumatic actuator control for logistics conveying systems
- Special Applications
Pneumatic control for robot end-effector
Pneumatic systems of medical equipment (ventilator, anesthesia machine, 等)
Tension control and feeding control for textile machinery
Clamping, positioning and feeding control for woodworking machinery
- SY Series Main Model List
7.1 SY3000 Series (10.5mm Width, Small Flow)
| Structure Type | Individual Piping Type | Manifold Mount Type | 特徴 |
| 2-Position Single Solenoid | SY3120-5LZD-01 | SY3120-6LZD-01 | Suitable for small cylinders, space-limited installation |
| SY3120-5GZD-01 | SY3120-6GZD-01 | ||
| 2-Position Double Solenoid | SY3220-5LZD-01 | SY3220-6LZD-01 | Bidirectional operation, no spring reset required |
| SY3220-5GZD-01 | SY3220-6GZD-01 | ||
| 3-Position Closed Center | SY3320-5LZD-01 | SY3320-6LZD-01 | Position holding when power off, ideal for positioning control |
| SY3320-5GZD-01 | SY3320-6GZD-01 | ||
| 3-Position Exhaust Center | SY3420-5LZD-01 | SY3420-6LZD-01 | Air exhaust when power off, for safety protection |
| SY3420-5GZD-01 | SY3420-6GZD-01 |
7.2 SY5000 Series (15mm Width, Medium Flow)
| Structure Type | Individual Piping Type | Manifold Mount Type | 特徴 |
| 2-Position Single Solenoid | SY5120-5LZD-01 | SY5120-6LZD-01 | 汎用, compatible with most cylinders |
| SY5120-5UZD-01 | SY5120-6UZD-01 | ||
| 2-Position Double Solenoid | SY5220-5LZD-01 | SY5220-6LZD-01 | Widely used, 高周波動作に適しています |
| SY5220-5UZD-01 | SY5220-6UZD-01 | ||
| 3-Position Pressure Center | SY5520-5LZD-01 | SY5520-6LZD-01 | Pressure holding when power off, perfect for clamping systems |
| SY5520-5UZD-01 | SY5520-6UZD-01 | ||
| Dual 3-Port Type | SY5140-5LZD-01 | SY5140-6LZD-01 | Integrated two 3-port valves, save installation space |
| SY5140-5UZD-01 | SY5140-6UZD-01 |
7.3 SY7000 Series (21mm Width, Large Flow)
| Structure Type | Individual Piping Type | Manifold Mount Type | 特徴 |
| 2-Position Single Solenoid | SY7120-5UZD-01 | SY7120-6UZD-01 | Large flow for large bore cylinders |
| SY7120-5DZD-01 | SY7120-6DZD-01 | ||
| 2-Position Double Solenoid | SY7220-5UZD-01 | SY7220-6UZD-01 | Large flow, high frequency & 速い応答 |
| SY7220-5DZD-01 | SY7220-6DZD-01 | ||
| 3-Position Closed Center | SY7320-5UZD-01 | SY7320-6UZD-01 | Large flow positioning control for heavy loads |
| SY7320-5DZD-01 | SY7320-6DZD-01 | ||
| 3-Position Exhaust Center | SY7420-5UZD-01 | SY7420-6UZD-01 | Large flow safety protection for large equipment |
| SY7420-5DZD-01 | SY7420-6DZD-01 |
7.4 SY9000 Series (30mm Width, Extra-Large Flow)
| Structure Type | Individual Piping Type | Manifold Mount Type | 特徴 |
| 2-Position Single Solenoid | SY9120-5UZD-01 | SY9120-6UZD-01 | Extra-large flow for super large cylinders |
| SY9120-5EZD-01 | SY9120-6EZD-01 | ||
| 2-Position Double Solenoid | SY9220-5UZD-01 | SY9220-6UZD-01 | Extra-large flow for heavy machinery |
| SY9220-5EZD-01 | SY9220-6EZD-01 | ||
| 3-Position Closed Center | SY9320-5UZD-01 | SY9320-6UZD-01 | Extra-large flow positioning for large hydraulic systems |
| SY9320-5EZD-01 | SY9320-6EZD-01 | ||
| 3-Position Pressure Center | SY9520-5UZD-01 | SY9520-6UZD-01 | Extra-large flow clamping for large tooling fixtures |
| SY9520-5EZD-01 | SY9520-6EZD-01 |
7.5 SYJ Series 3-Port Solenoid Valves (SYJ300/500/700)
| シリーズ | 代表的なモデル | Flow Characteristics | 特徴 |
| SYJ300 | SYJ3120-5LZD-01 | C=0.5dm³/(s·bar) | 10.5幅mm, small flow for miniature cylinders |
| SYJ500 | SYJ5120-5LZD-01 | C=1.2dm³/(s·bar) | 15幅mm, medium flow, 汎用 |
| SYJ700 | SYJ7120-5UZD-01 | C=2.0dm³/(s·bar) | 21幅mm, large flow for high flow control |
- Key Features Summary
- High-Performance Flow Design: SY3000/SY5000 flow increased by 80% compared with previous generations; small valve with large flow allows downsizing.
- Low Power Saving: Power-saving DC24V type only consumes 0.45W, reducing operating cost for long-term continuous operation.
- 高い信頼性: Built-in pilot filter to avoid foreign matter failure; H-NBR sealing material with service life ≥50 million cycles.
- Flexible Mounting: Supports individual piping and manifold mounting; multiple port sizes available for diverse system adaptation.
- 包括的な保護: IP65/IP67 ingress protection, optional overvoltage protection, suitable for harsh working environments.
- グローバル認定: CE, UL, CSA, RoHS fully certified, applicable for international projects.
- Selection Mnemonic Rules
- Flow Matching: SY3 ≤40mm bore, SY5=40~63mm bore, SY7=63~80mm bore, SY9≥80mm bore
- Voltage Selection: DC24V preferred for strong anti-interference & 低電力; AC for long-distance control
- Mounting Rule: Single valve for individual piping; multiple valves for manifold mounting – space-saving & easy maintenance
- Function Configuration: Add indicator(Z), overvoltage protection(D), power-saving(T) as needed; IP67(S) mandatory for humid environments
- Cost Control: Domestic replacement for general use, original SMC for precision control, manifold type for bulk procurement
