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RS PRO DIN Rail On-Off Temperature Controller Relay Output 1 Input 1 Output K Type Thermocouple 230V IP65 222-8121
Specifications
| Country of Origin | Turkey |
|---|---|
| Display Type | LED |
| Brand | RS PRO |
| Dimensions | 86 mm x 35 mm |
| Length | 86mm |
| Model | 222-8121 |
| IP Rating | IP65 |
| Width | 35mm |
| Mount Type | DIN Rail |
| Number of inputs | 1 |
| Output type | Relay |
| Series | RS PRO |
| Input Type | K Type Thermocouple |
| Maximum Operating Temperature | 50°C |
| Control Type | On-Off |
| Minimum Operating Temperature | 0°C |
| Maximum Current | 5A |
| Number of outputs | 1 |
| Standards/Approvals | CE |
| Maximum Supply Voltage | 230V |
| K type thermocouple, 24 V (- 15%, + 10%) 50/60 Hz RS stock no | 222-8119 |
| K type thermocouple, 230V (- 15%, + 10%) 50/60 Hz RS stock no | 222-8121 |
| 2-Wire PT100, 24V (- 15%, + 10%) 50/60 Hz RS stock no | 222-8120 |
Key Features
- Features a relay output with one input and one output for temperature control.
- Operates with a K type thermocouple input for accurate temperature sensing.
- Supports maximum supply voltage of 230V and maximum current of 5A.
- Compact dimensions of 86 mm length and 35 mm width with IP65 rating for protection.
- Equipped with LED display for clear temperature readings.
- Mounts easily on DIN rail to fit standard industrial control panels.
- Includes adjustable temperature offset and selectable heating or cooling control modes.
- Offers compressor protection delay and password protection for programming mode.
Product Description
RS PRO 222-8121 DIN Rail On-Off Temperature Controller is a robust device designed for reliable temperature management across various industrial and commercial applications. It features a single input and output relay, using a K type thermocouple input, to offer precise and efficient on/off temperature control.
The controller operates at a maximum supply voltage of 230V and handles a maximum current load of 5A, making it suitable for a wide range of heating and cooling control systems. It is designed for easy DIN rail mounting, with compact dimensions of 86 mm by 35 mm, and is protected by an IP65 rating ensuring resilience against dust and water ingress.
This temperature controller includes an LED display for real-time temperature monitoring, adjustable temperature offset to fine-tune performance, and selectable modes for heating or cooling applications. Additional features include compressor operation selection modes, protection delays to prevent damage, and password protection for programming security.
Relay output designed for reliable switching in temperature control. Single input compatible with K type thermocouple for temperature detection. Compact build with IP65 rating for durability in harsh environments. Adjustable settings including temperature offset and hysteresis for precise control.
Compressor protection delays and programmable password guard settings. Mounting on standard DIN rails simplifies installation in control panels. Ideal for HVAC systems, ovens, incubators, automotive industry, and storage environments requiring temperature regulation.
This temperature controller supports industrial, manufacturing, HVAC, laboratory, and commercial temperature control tasks, delivering dependable performance and safeguarding systems against temperature deviations.
Discover more temperature control solutions by browsing the Automation & Control Gear category at EnvMart for a comprehensive selection of industrial controls.
Explore more products in our Temperature Controllers category.
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Frequently Asked Questions
The maximum supply voltage for this model is 230V.
It uses a K type thermocouple input for accurate temperature sensing.
This model can handle a maximum current of 5A.
It has an IP65 rating, providing protection against dust and water ingress.
It features an LED display for clear temperature readings.
It is designed for easy mounting on DIN rail, making it suitable for standard industrial control panels.
The operating temperature range is from 0°C to a maximum of 50°C.
Yes, it includes compressor protection delays and password protection for programming mode.
It utilizes an On-Off control type for temperature management.
It complies with CE standards/approvals.
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