|
| MOQ: | 1 |
| ราคา: | USD 100-10000/Piece |
| การบรรจุแบบมาตรฐาน: | 50*50*50มม |
| ระยะเวลาการจัดส่ง: | 3-7 |
| วิธีการชำระเงิน: | T/T |
| ความสามารถในการจัดหา: | 1/ชิ้นในสต็อก |
1. Product Overview
The Schmersal TESZ1110/S/30 is a rugged electromechanical safety switch designed for position monitoring and safety interlocking in demanding industrial environments. Built with a robust zinc die-cast housing rated IP67/IP69K, it withstands extreme conditions including high-pressure washdowns, metal dust, oils, and mechanical impacts. This model features a 30mm roller plunger actuator ("/30" suffix) with a hardened steel roller that minimizes friction and wear when engaging with machine cams, levers, or moving guards. Unlike standard switches, its core distinction lies in incorporating force-guided relay (FGR) contacts specifically engineered to comply with machinery safety directives. The "S" variant utilizes a corrosion-resistant threaded gland mount allowing ±5° angular adjustment for precise alignment. Designed as a safety component, it provides reliable position feedback while meeting fail-safe requirements for critical applications where sensor failure could lead to hazardous situations.
2. Key Technical Parameters
Operating within 24V DC to 230V AC (50/60Hz) control voltage, the TESZ1110/S/30 features redundant FGR contacts configured as 1 NC + 1 NO (Form Z). Contacts are rated at 10A / 250V AC (resistive) with a breaking capacity of 4A at 230V AC (cos φ=0.7) for inductive loads. Its safety certifications include ISO 13849-1 Performance Level PL d (Category 3) and IEC 62061 SIL CL 2, achieved through positive opening action and internal contact monitoring diagnostics. Mechanical specifications feature a 30mm roller plunger stroke with 0.6N actuation force, rated for **>1 million mechanical cycles**. Environmental resilience includes:
3. Primary Applications and Use Cases
This safety switch is essential for critical position detection in high-risk industrial scenarios. Its robust construction makes it ideal for metalworking machinery (press brake back gauge positioning, hydraulic cylinder end-stops), material handling systems (crane trolley limit detection, automated storage door interlocks), and mobile equipment (agricultural machinery safety covers, construction vehicle articulations). It serves as a primary safety interlock on robotic cell access gates, ensuring automated processes halt before door opening. Other key uses include monitoring railway switch points, verifying conveyor belt alignment, and providing emergency stop confirmation in plastic injection molding machines. In packaging lines, it detects jammed product positions to trigger shutdowns. Particularly valuable in foundries and steel mills, it withstands thermal stress while detecting furnace door closures or transfer car positions.
4. Product Advantages and Functional Benefits
The TESZ1110/S/30 delivers significant operational advantages:
5. Safety Critical Functionality
As a safety component, the TESZ1110/S/30 operates on redundant principles. When the plunger depresses (e.g., guard closure), the NC contact opens decisively while the NO contact closes simultaneously via mechanically linked FGR modules. The control system monitors both states – a valid actuation requires NC=Open AND NO=Closed. If inconsistencies occur (e.g., NC fails to open due to welding), the diagnostic discrepancy is detected within 15ms, triggering a safety shutdown. This dual-channel monitoring provides Category 3 safety per ISO 13849-1. The 30mm roller plunger ensures reliable engagement despite mechanical wear or minor misalignment. Crucially, the automatic spring return (<0.1s) resets contacts immediately when force is removed. In mobile machinery applications, its 100g shock resistance prevents false triggering from impacts, while IP69K sealing guarantees function after submersion in cleaning fluids. The combination of robust mechanics, FGR safety design, and diagnostic monitoring creates a critical safeguard against machine hazards.
| Feature Category | Parameter | Specification / Description | Notes |
|---|---|---|---|
| Product Type | Primary Function | Safety Interlock Switch with Solenoid Locking for Movable Guards (Doors, Gates) | Combines guard position monitoring and electromagnetic locking. |
| Model Designation | Full Model | TESZ1110/S/30 | 11: Series variant, 10: Contact config, /S: Spring terminals, /30: 30mm actuator |
| Mechanical Design | Housing Material | Zinc Die-Cast | Corrosion-resistant, robust for industrial use. |
| Actuator Type | 30mm Plunger (Cylindrical) | Engages with matching striker (e.g., AZ 30 series). | |
| Locking Mechanism | Electromagnetic Solenoid (Power-to-Lock) | Energized to lock; de-energized to unlock. | |
| Locking Force | ≥ 2,000 N (Static holding force) | Prevents forced door opening. | |
| Manual Override Force | ≤ 150 N (Required to release lock via override button) | Emergency access without power. | |
| Actuator Operating Force | ≤ 35 N (To depress plunger) | ||
| Mechanical Life | ≥ 1,000,000 cycles | ||
| Electrical Ratings | Contact Configuration | 1 NC (Normally Closed) + 1 NO (Normally Open) - NC: Safety monitoring - NO: Status feedback |
Suffix "10" = 1NC+1NO. |
| Contact Material | Silver Alloy | ||
| Switching Current (AC-15) | 3 A @ 230V AC | Resistive load. | |
| Switching Current (DC-13) | 0.5 A @ 24V DC | Inductive load. | |
| Solenoid Coil | Voltage Options: 24V DC (Standard) or 230V AC Power Consumption: 5–8 W (DC) / 7 VA (AC) |
Critical: Verify voltage variant before installation. | |
| Insulation Voltage (Ui) | 250V AC / 300V DC | ||
| Impulse Withstand (Uimp) | 6 kV | Surge protection. | |
| Minimum Switching Current | 10 mA | Ensures contact wetting. | |
| Safety & Compliance | Safety Standards | EN IEC 60947-5-1, EN ISO 14119, EN 1088, UL 508 | |
| Safety Category (ISO 13849-1) | Up to Category 4 | When integrated into a validated safety circuit. | |
| Performance Level (PL) | Up to PL e | Requires dual-channel monitoring (NC contact). | |
| Locking Principle | Power-to-Lock (PTL) | Loss of power = unlock. | |
| Safety Integrity | SIL 3 (IEC 62061) | ||
| Environmental | IP Rating | IP67 (With engaged striker) | Dustproof & waterproof (immersion up to 1m/30 min). |
| Temperature Range | -25°C to +70°C | ||
| Shock Resistance | 30g, 11ms (3 shocks/axis) | ||
| Vibration Resistance | 10–55 Hz, 0.35mm amplitude; 55–150 Hz, 5g acceleration | ||
| Installation | Mounting | Fixed frame + Striker (AZ 30 series) on guard | Alignment critical (±2mm tolerance). |
| Terminals | Spring-Cage Clamps (/S) | Tool-free wiring. | |
| Terminal Cross-Section | 0.14–1.5 mm² (Stranded wire w/ ferrule mandatory) | ||
| Wiring | 8 Terminals: - Solenoid: A1/A2 - NC Contacts: 11-12 - NO Contacts: 13-14 - Auxiliary: 31-32 (if present) |
Refer to wiring diagram. | |
| Cable Entry | 2 × M20 × 1.5 or PG 13.5 | ||
| Dimensions & Weight | Size (H × W × D) | ∼120 × 45 × 35 mm | |
| Weight | ∼0.5 kg | ||
| Key Features | Guard Locking | Active prevention of guard opening during hazard. | |
| Positive Opening Contacts | EN 60947-5-1 compliant forced contact separation. | ||
| Manual Override | Emergency access without tools. | ||
| Spring Terminals | Accelerated installation. | ||
| Applications | Robotic cells, press brakes, injection molding machines, CNC equipment – any guarded area requiring lockout during hazard. |
Packaging & Shipping
Company Information
Xiamen ZhiCheng Automation Technology Co., Ltdit is a leading global supplier of control system components. We specialize in control systems and drives.
With many years of experience in the industrial sector, we consistently deliver the highest quality of spare parts.which make sure that all this jobs are
perfectly.
we are major in PLC,Sensors,HIM,Transmitters.
Best Supply Brands As Following:1)Bently nevada.2)+GF+.3)Rosemount.4)ABB.5)Allen-Bradley.6)Foxobro.Good working environment, perfect team, sincere cooperation →→ Achieve u and our success !!!
|
|
| MOQ: | 1 |
| ราคา: | USD 100-10000/Piece |
| การบรรจุแบบมาตรฐาน: | 50*50*50มม |
| ระยะเวลาการจัดส่ง: | 3-7 |
| วิธีการชำระเงิน: | T/T |
| ความสามารถในการจัดหา: | 1/ชิ้นในสต็อก |
1. Product Overview
The Schmersal TESZ1110/S/30 is a rugged electromechanical safety switch designed for position monitoring and safety interlocking in demanding industrial environments. Built with a robust zinc die-cast housing rated IP67/IP69K, it withstands extreme conditions including high-pressure washdowns, metal dust, oils, and mechanical impacts. This model features a 30mm roller plunger actuator ("/30" suffix) with a hardened steel roller that minimizes friction and wear when engaging with machine cams, levers, or moving guards. Unlike standard switches, its core distinction lies in incorporating force-guided relay (FGR) contacts specifically engineered to comply with machinery safety directives. The "S" variant utilizes a corrosion-resistant threaded gland mount allowing ±5° angular adjustment for precise alignment. Designed as a safety component, it provides reliable position feedback while meeting fail-safe requirements for critical applications where sensor failure could lead to hazardous situations.
2. Key Technical Parameters
Operating within 24V DC to 230V AC (50/60Hz) control voltage, the TESZ1110/S/30 features redundant FGR contacts configured as 1 NC + 1 NO (Form Z). Contacts are rated at 10A / 250V AC (resistive) with a breaking capacity of 4A at 230V AC (cos φ=0.7) for inductive loads. Its safety certifications include ISO 13849-1 Performance Level PL d (Category 3) and IEC 62061 SIL CL 2, achieved through positive opening action and internal contact monitoring diagnostics. Mechanical specifications feature a 30mm roller plunger stroke with 0.6N actuation force, rated for **>1 million mechanical cycles**. Environmental resilience includes:
3. Primary Applications and Use Cases
This safety switch is essential for critical position detection in high-risk industrial scenarios. Its robust construction makes it ideal for metalworking machinery (press brake back gauge positioning, hydraulic cylinder end-stops), material handling systems (crane trolley limit detection, automated storage door interlocks), and mobile equipment (agricultural machinery safety covers, construction vehicle articulations). It serves as a primary safety interlock on robotic cell access gates, ensuring automated processes halt before door opening. Other key uses include monitoring railway switch points, verifying conveyor belt alignment, and providing emergency stop confirmation in plastic injection molding machines. In packaging lines, it detects jammed product positions to trigger shutdowns. Particularly valuable in foundries and steel mills, it withstands thermal stress while detecting furnace door closures or transfer car positions.
4. Product Advantages and Functional Benefits
The TESZ1110/S/30 delivers significant operational advantages:
5. Safety Critical Functionality
As a safety component, the TESZ1110/S/30 operates on redundant principles. When the plunger depresses (e.g., guard closure), the NC contact opens decisively while the NO contact closes simultaneously via mechanically linked FGR modules. The control system monitors both states – a valid actuation requires NC=Open AND NO=Closed. If inconsistencies occur (e.g., NC fails to open due to welding), the diagnostic discrepancy is detected within 15ms, triggering a safety shutdown. This dual-channel monitoring provides Category 3 safety per ISO 13849-1. The 30mm roller plunger ensures reliable engagement despite mechanical wear or minor misalignment. Crucially, the automatic spring return (<0.1s) resets contacts immediately when force is removed. In mobile machinery applications, its 100g shock resistance prevents false triggering from impacts, while IP69K sealing guarantees function after submersion in cleaning fluids. The combination of robust mechanics, FGR safety design, and diagnostic monitoring creates a critical safeguard against machine hazards.
| Feature Category | Parameter | Specification / Description | Notes |
|---|---|---|---|
| Product Type | Primary Function | Safety Interlock Switch with Solenoid Locking for Movable Guards (Doors, Gates) | Combines guard position monitoring and electromagnetic locking. |
| Model Designation | Full Model | TESZ1110/S/30 | 11: Series variant, 10: Contact config, /S: Spring terminals, /30: 30mm actuator |
| Mechanical Design | Housing Material | Zinc Die-Cast | Corrosion-resistant, robust for industrial use. |
| Actuator Type | 30mm Plunger (Cylindrical) | Engages with matching striker (e.g., AZ 30 series). | |
| Locking Mechanism | Electromagnetic Solenoid (Power-to-Lock) | Energized to lock; de-energized to unlock. | |
| Locking Force | ≥ 2,000 N (Static holding force) | Prevents forced door opening. | |
| Manual Override Force | ≤ 150 N (Required to release lock via override button) | Emergency access without power. | |
| Actuator Operating Force | ≤ 35 N (To depress plunger) | ||
| Mechanical Life | ≥ 1,000,000 cycles | ||
| Electrical Ratings | Contact Configuration | 1 NC (Normally Closed) + 1 NO (Normally Open) - NC: Safety monitoring - NO: Status feedback |
Suffix "10" = 1NC+1NO. |
| Contact Material | Silver Alloy | ||
| Switching Current (AC-15) | 3 A @ 230V AC | Resistive load. | |
| Switching Current (DC-13) | 0.5 A @ 24V DC | Inductive load. | |
| Solenoid Coil | Voltage Options: 24V DC (Standard) or 230V AC Power Consumption: 5–8 W (DC) / 7 VA (AC) |
Critical: Verify voltage variant before installation. | |
| Insulation Voltage (Ui) | 250V AC / 300V DC | ||
| Impulse Withstand (Uimp) | 6 kV | Surge protection. | |
| Minimum Switching Current | 10 mA | Ensures contact wetting. | |
| Safety & Compliance | Safety Standards | EN IEC 60947-5-1, EN ISO 14119, EN 1088, UL 508 | |
| Safety Category (ISO 13849-1) | Up to Category 4 | When integrated into a validated safety circuit. | |
| Performance Level (PL) | Up to PL e | Requires dual-channel monitoring (NC contact). | |
| Locking Principle | Power-to-Lock (PTL) | Loss of power = unlock. | |
| Safety Integrity | SIL 3 (IEC 62061) | ||
| Environmental | IP Rating | IP67 (With engaged striker) | Dustproof & waterproof (immersion up to 1m/30 min). |
| Temperature Range | -25°C to +70°C | ||
| Shock Resistance | 30g, 11ms (3 shocks/axis) | ||
| Vibration Resistance | 10–55 Hz, 0.35mm amplitude; 55–150 Hz, 5g acceleration | ||
| Installation | Mounting | Fixed frame + Striker (AZ 30 series) on guard | Alignment critical (±2mm tolerance). |
| Terminals | Spring-Cage Clamps (/S) | Tool-free wiring. | |
| Terminal Cross-Section | 0.14–1.5 mm² (Stranded wire w/ ferrule mandatory) | ||
| Wiring | 8 Terminals: - Solenoid: A1/A2 - NC Contacts: 11-12 - NO Contacts: 13-14 - Auxiliary: 31-32 (if present) |
Refer to wiring diagram. | |
| Cable Entry | 2 × M20 × 1.5 or PG 13.5 | ||
| Dimensions & Weight | Size (H × W × D) | ∼120 × 45 × 35 mm | |
| Weight | ∼0.5 kg | ||
| Key Features | Guard Locking | Active prevention of guard opening during hazard. | |
| Positive Opening Contacts | EN 60947-5-1 compliant forced contact separation. | ||
| Manual Override | Emergency access without tools. | ||
| Spring Terminals | Accelerated installation. | ||
| Applications | Robotic cells, press brakes, injection molding machines, CNC equipment – any guarded area requiring lockout during hazard. |
Packaging & Shipping
Company Information
Xiamen ZhiCheng Automation Technology Co., Ltdit is a leading global supplier of control system components. We specialize in control systems and drives.
With many years of experience in the industrial sector, we consistently deliver the highest quality of spare parts.which make sure that all this jobs are
perfectly.
we are major in PLC,Sensors,HIM,Transmitters.
Best Supply Brands As Following:1)Bently nevada.2)+GF+.3)Rosemount.4)ABB.5)Allen-Bradley.6)Foxobro.Good working environment, perfect team, sincere cooperation →→ Achieve u and our success !!!
ที่อยู่
903-3, อาคาร F02, ระยะ III สวนซอฟต์แวร์, จังหวัด Jimei, เมือง Xiamen, CHINA (361000)
โทรศัพท์
86-0592-5636807
อีเมล
cocohonghuxin@gmail.com
