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Full Analysis of SMC SY Series 5-Port Pilot-Operated Elastic Seal Solenoid Valves (SY3000/5000/7000/9000) & SYJ Series 3-Port Solenoid Valves
- Definição de código de modelo (Exemplo: SY5120-5LZD-01-Q)
| Segmento de modelo | Descrição | Código Opcional |
| SY | Código da série: 5-port pilot-operated elastic seal solenoid valve; SYJ stands for 3-port series | SY=5-port, SYJ=3-port |
| 5 | Código de tamanho: 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 + dígitos |
| -5 | Tipo de montagem: 5=Individual piping type, 6=Manifold mounting type | 56º dia do mês |
| eu | Port size: L=M5, G=Rc1/8, U=Rc1/4, D=Rc3/8, E=Rc1/2 | L/G/U/D/E |
| Z | Função especial: 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 | Tensão da bobina: 01=AC100V, 02=AC200V, 03=AC110V, 04=AC220V, 05=DC24V | 16º dia do mês |
| -Q | Special certification: Q=CE certified, S=Dustproof & impermeável (IP67), F1=With built-in filter | Q/S/F1/None |
- Especificações principais (General for 5-Port Series)
| Categoria de parâmetro | SY3000 | SY5000 | SY7000 | SY9000 |
| Informações básicas | 5-port pilot-operated elastic seal solenoid valve, Fabricado no Japão, H-NBR sealing material | 5-port pilot-operated elastic seal solenoid valve, Fabricado no Japão, H-NBR sealing material | 5-port pilot-operated elastic seal solenoid valve, Fabricado no Japão, H-NBR sealing material | 5-port pilot-operated elastic seal solenoid valve, Fabricado no Japão, 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) |
| Tempo de resposta | Sobre: ≤15ms, Desligado: ≤25ms | Sobre: ≤15ms, Desligado: ≤25ms | Sobre: ≤15ms, Desligado: ≤25ms | Sobre: ≤15ms, Desligado: ≤25ms |
| Max Operating Frequency | 5Hz | 5Hz | 3Hz | 3Hz |
| Consumo de energia | Padrão: AC10VA, DC2.5W; Power-saving type: DC0.45W | Padrão: AC10VA, DC2.5W; Power-saving type: DC0.45W | Padrão: AC15VA, DC3.5W; Power-saving type: DC0.5W | Padrão: AC20VA, DC4.5W; Power-saving type: DC0.6W |
| Proteção de entrada | IP65 (Padrão), IP67 (with S code) | IP65 (Padrão), IP67 (with S code) | IP65 (Padrão), IP67 (with S code) | IP65 (Padrão), 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 | 10.5milímetros | 15milímetros | 21milímetros | 30milímetros |
| Port Connection | M5 / Tc1/8 | M5 / Tc1/8 / Rc1/4 | Rc1/4 / Tc3/8 | Rc1/4 / Tc3/8 / 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 |
| Certificações | CE, UL, CSA, RoHS | CE, UL, CSA, RoHS | CE, UL, CSA, RoHS | CE, UL, CSA, RoHS |
- Lista de acessórios padrão
- Solenoid valve main body (with coil)
- Mounting fixing screws
- Sealing gaskets (individual piping type)
- Coil protective cover (tipo padrão)
- Manual override screwdriver (se necessário)
- Manual do produto (Hard copy + Electronic version)
- Certificate of conformity & warranty card
- Suporte de montagem (manifold mounting type)
- Concorrente & Cross-Brand Equivalent Chart
| Marca | Equivalent Series | Modelo típico | Principais diferenças | Escopo de aplicação |
| SMC | SY Series | SY5120-5LZD-01 | 80% higher flow, low power consumption 0.45W, Proteção IP67 | Electronics assembly, semicondutor, máquinas de precisão |
| FESTA | VUVG Series | VUVG-L14-M52-AT-M5-1P3 | Preço mais alto, faster response ≤10ms, powerful diagnostic function | Fabricação automotiva, high-end automation |
| DRC | 4Série F | 4F510-15-M5 | Moderate price, tamanho compacto, long service life ≥50 million cycles | Máquinas gerais, equipamento de embalagem |
| ÁRTICO | 4V Series | 4V210-08 | Baixo custo, desempenho de alto custo, general performance | Low-end equipment, non-precision control |
| KOGANEI | 070 Série | 070-4E1-06 | Resposta rápida, adequado para operação de alta frequência, long lifespan | Máquinas de impressão, food packaging |
- Diretrizes de seleção & Soluções de substituição
Diretrizes de seleção
- 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
Tensão de controle: DC24V recommended (forte anti-interferência, baixo consumo de energia)
Grau de proteção: IP65 for indoor, IP67 for humid environment, EX series for explosion-proof occasions
Optional functions: Luz indicadora(Z), proteção contra sobretensão(D), power-saving circuit(T) conforme necessário
- Seleção do método de montagem
Single valve: Choose individual piping type (-5), flexible and convenient
Multi-valve centralized control: Choose manifold mounting type (-6), space-saving and easy maintenance
- Adaptação Ambiental
Temperatura operacional: -10~50℃; select low/high temperature version beyond range
Médio: Compressed air, must be dry and clean (filter recommended)
Vibration resistance: ≤150m/s²; Shock resistance: ≤30m/s²
Soluções de substituição
- 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, menor custo)
- Function Expansion Solutions
Controle remoto: Equip with EX600 serial transmission system, support DeviceNet / Link CC / PROFIBUS
Residual pressure release: Select 3-position valve with center check diaphragm, adequado para instalação em gabinete
Cleanroom environment: Choose clean series, estar em conformidade com a ISO 14644-1 Aula 5
- Cost Optimization Solutions
General applications: Substituição doméstica (por exemplo. AIRTAC 4V Series), custo reduzido em mais 50%
Bulk purchase: Adopt manifold mounting type to reduce piping cost and leakage risk
- Cenários de aplicação
- Fabricação de Eletrônicos
Semiconductor wafer handling robot control
Pneumatic actuator control for SMT placement machines & insertion machines
Positioning control for PCB drilling & máquinas de corte
Precision control of pneumatic slides in cleanroom
- Fabricação Automotiva
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
- Máquinas de embalagem
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
- Automação Industrial Geral
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
- Aplicações Especiais
Pneumatic control for robot end-effector
Pneumatic systems of medical equipment (ventilator, anesthesia machine, etc.)
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 Largura, Small Flow)
| Tipo de Estrutura | Individual Piping Type | Manifold Mount Type | Características |
| 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 Largura, Medium Flow)
| Tipo de Estrutura | Individual Piping Type | Manifold Mount Type | Características |
| 2-Position Single Solenoid | SY5120-5LZD-01 | SY5120-6LZD-01 | Uso geral, compatible with most cylinders |
| SY5120-5UZD-01 | SY5120-6UZD-01 | ||
| 2-Position Double Solenoid | SY5220-5LZD-01 | SY5220-6LZD-01 | Widely used, adequado para operação de alta frequência |
| 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 Largura, Large Flow)
| Tipo de Estrutura | Individual Piping Type | Manifold Mount Type | Características |
| 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, alta freqüência & resposta rápida |
| 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 Largura, Extra-Large Flow)
| Tipo de Estrutura | Individual Piping Type | Manifold Mount Type | Características |
| 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)
| Série | Modelo típico | Flow Characteristics | Características |
| SYJ300 | SYJ3120-5LZD-01 | C=0.5dm³/(s·bar) | 10.5mm largura, small flow for miniature cylinders |
| SYJ500 | SYJ5120-5LZD-01 | C=1.2dm³/(s·bar) | 15mm largura, medium flow, propósito geral |
| SYJ700 | SYJ7120-5UZD-01 | C=2.0dm³/(s·bar) | 21mm largura, large flow for high flow control |
- Resumo dos principais recursos
- 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.
- Alta confiabilidade: Built-in pilot filter to avoid foreign matter failure; H-NBR sealing material with service life ≥50 million cycles.
- Montagem Flexível: Supports individual piping and manifold mounting; multiple port sizes available for diverse system adaptation.
- Proteção Abrangente: IP65/IP67 ingress protection, optional overvoltage protection, suitable for harsh working environments.
- Certificações Globais: 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
- Seleção de tensão: DC24V preferred for strong anti-interference & baixa potência; AC for long-distance control
- Mounting Rule: Single valve for individual piping; multiple valves for manifold mounting – space-saving & fácil manutenção
- Function Configuration: Add indicator(Z), proteção contra sobretensão(D), power-saving(T) as needed; IP67(S) mandatory for humid environments
- Controle de custos: Domestic replacement for general use, original SMC for precision control, manifold type for bulk procurement
