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Specification & Description
| Specification | Description |
|---|---|
| Part Number | 3TK2822-1CB30 |
| Alternative Part Number | 3TK28221CB30 |
| Manufacturer | Siemens |
| Category | Safety Automation |
| Description | This is a Siemens Safety Relay with relay enabling circuits (EC) operating at 24 V AC/DC. It has a compact size of 22.5 mm. |
| Short Description | Safety Relay with relay enabling circuits (EC) 24 V AC/DC, 22.5 mm |
| Country of Origin | Not specified |
| Commodity Code | 853649 |
| Mounting Type | Screw and snap-on mounting |
| Width | 22.5 mm |
| Height | 120 mm |
| Depth | 120 mm |
| Type of Electrical Connection | Screw-type terminals |
| Control Supply Voltage | 24 V AC/DC |
| Safety Integrity Level (SIL) | 3 |
| Performance Level (PL) | e |
| Category | 4 |
| Hardware Fault Tolerance | 1 |
| Safety Device Type | Type A |
| Stop Category | 0 |
| Ambient Temperature During Operation | -25 ... +60 °C |
| Ambient Temperature During Storage | -40 ... +80 °C |
| Protection Class IP of the Enclosure | IP40 |
| Protection Class IP of the Terminal | IP20 |
| Insulation Voltage Rated Value | 300 V |
| Vibration Resistance | 5 ... 500 Hz: 0,075 mm |
| Shock Resistance | 8g / 10 ms |
| Surge Voltage Resistance Rated Value | 4,000 V |
| EMC Emitted Interference | EN 60947-5-1 |
| Installation Environment Regarding EMC | Suitable for Class A environments only |
| Number of Sensor Inputs | 1 (2-channel) |
| Number of Outputs as Contact-Affected Switching Element | 2 (as NO contact) |
| Product Function | Protective door monitoring, automatic start, pressure-sensitive mat monitoring, monitoring of floating sensors, safety cut-out switch, position switch monitoring, safety-related circuits |
| Certificates/Approvals | BG, SUVA, UL, CSA, EN 60204-1, EN ISO 12100, EN 954-1, IEC 61508 |
| TÜV Certificate | Yes |
| UL Approval | Yes |
| BG BIA Certificate | Yes |
The Siemens 3TK2822-1CB30 is a high-quality safety relay designed to ensure the utmost safety in your industrial automation processes. This safety relay operates with a control supply voltage of 24V AC/DC, making it a versatile choice for various applications. It features screw terminals for secure and reliable connections, ensuring a steady performance even in demanding conditions.
The 3TK2822-1CB30 is designed for mounting in any position, providing flexibility in installation. It has a compact width of 22.5mm, making it a space-saving solution for your safety automation needs. This safety relay is equipped with two normally open (NO) safety-related instantaneous contacts, making it suitable for protective door monitoring and pressure-sensitive mat monitoring.
With a robust design and proven reliability, the Siemens 3TK2822-1CB30 safety relay is an excellent choice for enhancing the safety and efficiency of your industrial automation systems.
Commonly Asked Questions
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Frequently Asked Questions
What is the category of this Siemens part?
The Siemens 3TK2822-1CB30 falls under the Safety Automation category.
What is the description of this part?
The Siemens 3TK2822-1CB30 is a Safety Relay with relay enabling circuits (EC) operating at 24 V AC/DC, and it has a 22.5 mm Screw terminal.
What is the short description of this part?
The short description of the Siemens 3TK2822-1CB30 is a Safety Relay with relay enabling circuits (EC) 24 V AC/DC, 22.5 mm.
What is the Commodity Code of this part?
The Commodity Code of the Siemens 3TK2822-1CB30 is 853649.
What are the common uses of this part?
The Siemens 3TK2822-1CB30 is commonly used in industrial automation systems for safety-related applications. It is designed to monitor and control safety functions in machines and industrial equipment.
What are the technical specifications of this part?
The Siemens 3TK2822-1CB30 operates at 24 V AC/DC, has a screw terminal, and is designed for safety-related applications. It has a width of 22.5 mm and is suitable for Class A environments only.
What is the country of origin of this part?
The country of origin for the Siemens 3TK2822-1CB30 is not specified.
What is the operating frequency of this part?
The Siemens 3TK2822-1CB30 has a maximum operating frequency of 1,000 1/h.
What is the installation environment regarding EMC for this part?
The Siemens 3TK2822-1CB30 is suitable for Class A environments only. It can cause undesired radio-frequency interference in residential environments.
What is the Safety Integrity Level (SIL) of this part?
The Siemens 3TK2822-1CB30 has a Safety Integrity Level (SIL) of 3 according to IEC 61508.
Part conditions explained
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