China Limit Switch TLS - Reliable Suppliers and Factory for High-Quality Automation Components
Advantage
All products of the company can be customized for production according to user usage scenarios.
Working conditions
- Altitude: The altitude of the installation location does not exceed 2,000 meters;
- Medium temperature: The ambient air medium temperature is not higher than +75℃ and not lower than -25℃;
- Relative humidity: The average relative air humidity in the wettest month of the installation location is not greater than 90% (the average minimum temperature in the month is not greater than +25°C);
- Pollution level of environmental conditions: The pollution level of environmental conditions is Level III;
- Installation category: The installation category is Category I;
- Types of limit switches: Structural types are divided according to structural types: The structure of this product is rotary type, and the speed ratios are: 80:1, 40:1, and 20:1. Control loops are divided according to control loops: this limit switch can be equipped with up to 8 control loops.
Environmental Characteristics
| Category | Type / Condition | Standard / Value |
|---|---|---|
| Normative reference | Product | IEC60947-5-1, EN60947-5-1, UL508, CSAC22-2N°14 |
| Components | IEC60204-1, EN60204-1 | |
| Ambient temperature | Operation | -25..+70℃ |
| Storage | -40..+70℃ | |
| Vibration resistance | Compliant with IEC60068-2-6 | 50Hz, 1.5mm Double-amplitude |
| Shock resistance | Compliant with IEC60068-2-27 | 30GN, 18ms in any position |
| Protection class | IP64 Comply with IEC60529 | |
| Mechanical life | 15,000,000 times | |
Characteristics of contact module
| Rated operating characteristics |
Inductive load: AC15, B300 (Ue=240V, Ie=1.5A) / DC-13, R300 (Ue=250V, Ie=0.1A) Resistive load: 250V 5A |
| Rated insulation voltage | Ui=500V, class of pollution is 3, comply with IEC 60947-1 / Ui=300V, comply with UL508, CSA C22-2n°14 |
| Insulation resistance | >1000MΩ at 500V |
| Operating frequency | 120 times/min |
| Electrical life | 1,000,000 times AC-15 (Ue=240V, Ie=1.5A) |
| Contact resistance | After ten million times of operation |
| Model | TLS-101/301 | TLS-103/303 | TLS-111/311 | TLS-121/321 | TLS-127/327 | TLS-131/331/191/391 | TLS-161/361/ 171/371/181/381 |
|---|---|---|---|---|---|---|---|
| Triggering | At the end | Convex trigger | Any moving part | Any moving part | |||
| Triggering type |  |
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| Single stage 1C/O Single-pole Type Za |  |
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| Contact operation | Contacts attract | Contacts separate | |||||
| Max triggering speed | 0.25m/s | 0.25m/s | 0.25m/s | 1.3m/s | 0.25m/s | 1.3m/s | 1.3m/s |
| Max triggering force | 700g | 700g | 700g | 500g | 700g | 500g | 150g |
| Min restoring force | 200g | 200g | 200g | 100g | 200g | 100g | 50g |
| Wiring | Each terminal can hold conductors of 2mm² at most | ||||||
Overall and installation dimensions
Frequently Asked Questions (FAQ)
Q1: Can these limit switches be customized for specific applications?
A: Yes, all products of the company can be customized for production according to the user's specific usage scenarios and requirements.
Q2: What is the maximum installation altitude for this limit switch?
A: The installation location's altitude must not exceed 2,000 meters.
Q3: What are the ambient temperature limits for operation and storage?
A: The normal operating temperature range is -25°C to +70°C (with ambient medium temperature up to +75°C), and the storage temperature range is -40°C to +70°C.
Q4: What is the protection rating and mechanical life of the device?
A: The limit switch has an IP64 protection rating complying with the IEC60529 standard, and it features a long mechanical life of up to 15,000,000 operations.
Q5: What are the available speed ratios and control loop configurations?
A: The structural type is rotary, offering speed ratios of 80:1, 40:1, and 20:1. The limit switch can be equipped with up to 8 control loops.
Q6: What standards do the contact modules comply with?
A: They comply with IEC60947-5-1, EN60947-5-1, UL508, and CSAC22-2N°14 standards, with components complying with IEC60204-1 and EN60204-1.