|
| الـ MOQ: | 1 |
| سعر: | USD 100-10000/Piece |
| العبوة القياسية: | 50 * 50 * 50 ملم |
| فترة التسليم: | 3-7 |
| طريقة الدفع او السداد: | T/T |
| القدرة على التوريد: | 1/قطعة في المخزون |
1. Product Overview
The Schmersal TES/S/45 is a heavy-duty safety limit switch engineered for precision position monitoring in demanding industrial automation and safety-critical applications. Featuring a robust zinc die-cast housing with IP67 protection, this switch withstands dust, high-pressure washdowns (IP69K optional), oils, and mechanical impacts in harsh environments like foundries, automotive plants, and material handling facilities. Its defining characteristic is the 45mm spring-loaded plunger actuator ("/45" suffix) with a hardened stainless-steel roller tip designed to absorb significant lateral forces and misalignment from machine cams, levers, or moving guards. As part of Schmersal's safety portfolio, it incorporates force-guided relay (FGR) contacts ensuring compliance with ISO 13849-1 safety standards. The "S" variant utilizes a threaded gland mount for ±5° angular adjustment, enabling precise alignment during installation. This device bridges position sensing and safety interlocking, providing reliable feedback while preventing hazardous machine states.
2. Key Technical Parameters
Operating voltage: 24V DC to 230V AC (50/60Hz)
Contact Configuration: Force-guided relay (FGR), 1 NC + 1 NO
Contact Rating: 10A @ 250V AC, 6A @ 400V AC, 2A @ 250V DC
Plunger Stroke: 45mm (±0.5mm) with corrosion-resistant roller tip
Safety Ratings:
3. Primary Applications and Use Cases
The TES/S/45 excels in safety-relevant position detection across heavy industries. In material handling systems, it monitors crane end-stops and conveyor gate closures to prevent collisions. For metal processing (stamping presses, rolling mills), it verifies guard positions and tooling alignment, initiating emergency stops during unsafe conditions. Mobile machinery applications include agricultural equipment safety covers and construction vehicle articulation limits. In robotic workcells, it interlocks access gates and confirms jig positioning before automation cycles. Additional critical uses include monitoring railway switch points, packaging line guards, CNC machine safety doors, and hydraulic cylinder end-positions. Its extended plunger makes it ideal for applications needing tolerance compensation, such as uneven thermal expansion in industrial ovens or vibration-induced misalignment in mining equipment.
4. Product Advantages and Functional Benefits
5. Core Functionality and Safety Operation
The TES/S/45 operates through a precision mechanical-electrical interface. When a machine element depresses the 45mm plunger, it activates a positive-break mechanism that simultaneously opens the NC safety contact and closes the NO auxiliary contact. Crucially, both contacts are mechanically linked, ensuring synchronized movement – if the NC contact welds shut, the NO contact cannot close, generating a detectable fault. Safety controllers continuously monitor this state correlation (EN 60947-5-1 Annex K). A valid "safe" condition requires:
| Parameter | Specification for TES/S/45 |
|---|---|
| Product Type | Safety Interlock Switch with Lever Actuator |
| Model Variant | TES/S/45 (45mm lever length) |
| Safety Function | Position monitoring of guards/doors (e.g., gates, panels) |
| Safety Category | Up to Category 4 (EN ISO 13849-1) / SIL 3 (IEC 62061) |
| Performance Level (PL) | PL e (EN ISO 13849-1) |
| Contact Configuration | 2 N/O (Normally Open) + 2 N/C (Normally Closed) contacts (Force-guided, positive opening) |
| Contact Rating | 6 A / 250 V AC (AC-15) 6 A / 24 V DC (DC-13) |
| Actuator Type | Hinged Lever (Stainless steel) |
| Lever Length | 45 mm |
| Actuation Principle | Cam-driven positive operation |
| Reset Type | Automatic (via lever return) |
| Mechanical Life | ≥ 1,000,000 operations |
| Electrical Life | ≥ 100,000 operations (at rated load) |
| Housing Material | Glass-fibre reinforced polyamide (PA) |
| Protection Rating (IP) | IP67 (Enclosure) |
| Ambient Temperature | -25°C to +70°C |
| Terminal Type | Screw terminals (for max. 2.5 mm² conductors) |
| Connection | 2 x M20 cable glands or conduit entries |
| Mounting | Surface mounting (M4 screws) |
| Direction of Operation | Bidirectional (left/right) |
| Approvals | CE, UL Listed (US/Canada), cULus, EAC, UKCA |
| Standards Compliance | EN ISO 14119, EN IEC 60947-5-1, EN IEC 60947-5-5 |
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 !!!
|
|
| الـ MOQ: | 1 |
| سعر: | USD 100-10000/Piece |
| العبوة القياسية: | 50 * 50 * 50 ملم |
| فترة التسليم: | 3-7 |
| طريقة الدفع او السداد: | T/T |
| القدرة على التوريد: | 1/قطعة في المخزون |
1. Product Overview
The Schmersal TES/S/45 is a heavy-duty safety limit switch engineered for precision position monitoring in demanding industrial automation and safety-critical applications. Featuring a robust zinc die-cast housing with IP67 protection, this switch withstands dust, high-pressure washdowns (IP69K optional), oils, and mechanical impacts in harsh environments like foundries, automotive plants, and material handling facilities. Its defining characteristic is the 45mm spring-loaded plunger actuator ("/45" suffix) with a hardened stainless-steel roller tip designed to absorb significant lateral forces and misalignment from machine cams, levers, or moving guards. As part of Schmersal's safety portfolio, it incorporates force-guided relay (FGR) contacts ensuring compliance with ISO 13849-1 safety standards. The "S" variant utilizes a threaded gland mount for ±5° angular adjustment, enabling precise alignment during installation. This device bridges position sensing and safety interlocking, providing reliable feedback while preventing hazardous machine states.
2. Key Technical Parameters
Operating voltage: 24V DC to 230V AC (50/60Hz)
Contact Configuration: Force-guided relay (FGR), 1 NC + 1 NO
Contact Rating: 10A @ 250V AC, 6A @ 400V AC, 2A @ 250V DC
Plunger Stroke: 45mm (±0.5mm) with corrosion-resistant roller tip
Safety Ratings:
3. Primary Applications and Use Cases
The TES/S/45 excels in safety-relevant position detection across heavy industries. In material handling systems, it monitors crane end-stops and conveyor gate closures to prevent collisions. For metal processing (stamping presses, rolling mills), it verifies guard positions and tooling alignment, initiating emergency stops during unsafe conditions. Mobile machinery applications include agricultural equipment safety covers and construction vehicle articulation limits. In robotic workcells, it interlocks access gates and confirms jig positioning before automation cycles. Additional critical uses include monitoring railway switch points, packaging line guards, CNC machine safety doors, and hydraulic cylinder end-positions. Its extended plunger makes it ideal for applications needing tolerance compensation, such as uneven thermal expansion in industrial ovens or vibration-induced misalignment in mining equipment.
4. Product Advantages and Functional Benefits
5. Core Functionality and Safety Operation
The TES/S/45 operates through a precision mechanical-electrical interface. When a machine element depresses the 45mm plunger, it activates a positive-break mechanism that simultaneously opens the NC safety contact and closes the NO auxiliary contact. Crucially, both contacts are mechanically linked, ensuring synchronized movement – if the NC contact welds shut, the NO contact cannot close, generating a detectable fault. Safety controllers continuously monitor this state correlation (EN 60947-5-1 Annex K). A valid "safe" condition requires:
| Parameter | Specification for TES/S/45 |
|---|---|
| Product Type | Safety Interlock Switch with Lever Actuator |
| Model Variant | TES/S/45 (45mm lever length) |
| Safety Function | Position monitoring of guards/doors (e.g., gates, panels) |
| Safety Category | Up to Category 4 (EN ISO 13849-1) / SIL 3 (IEC 62061) |
| Performance Level (PL) | PL e (EN ISO 13849-1) |
| Contact Configuration | 2 N/O (Normally Open) + 2 N/C (Normally Closed) contacts (Force-guided, positive opening) |
| Contact Rating | 6 A / 250 V AC (AC-15) 6 A / 24 V DC (DC-13) |
| Actuator Type | Hinged Lever (Stainless steel) |
| Lever Length | 45 mm |
| Actuation Principle | Cam-driven positive operation |
| Reset Type | Automatic (via lever return) |
| Mechanical Life | ≥ 1,000,000 operations |
| Electrical Life | ≥ 100,000 operations (at rated load) |
| Housing Material | Glass-fibre reinforced polyamide (PA) |
| Protection Rating (IP) | IP67 (Enclosure) |
| Ambient Temperature | -25°C to +70°C |
| Terminal Type | Screw terminals (for max. 2.5 mm² conductors) |
| Connection | 2 x M20 cable glands or conduit entries |
| Mounting | Surface mounting (M4 screws) |
| Direction of Operation | Bidirectional (left/right) |
| Approvals | CE, UL Listed (US/Canada), cULus, EAC, UKCA |
| Standards Compliance | EN ISO 14119, EN IEC 60947-5-1, EN IEC 60947-5-5 |
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 !!!
العنوان
903-3، المبنى F02، المرحلة الثالثة من حديقة البرمجيات، منطقة جيمي، مدينة شيامين، الصين (361000)
الهاتف
86-0592-5636807
البريد الإلكتروني
cocohonghuxin@gmail.com
