
| Brand | ALLEN-BRADLEY |
|---|---|
| Manufacturer Part Number | 700-CF222D |
| Part Type | CONTROL |
The Allen-Bradley Model 700-CF222D Control Relay is a versatile and reliable solution for controlling electrical loads in various applications. This particular relay is part of the 700 Series Control Relay family, which is known for its advanced features and easy-to-use design.
The 700-CF222D is a Form C, Normally Open (NO) relay with a coil voltage rating of 120VAC or 24VDC. It is designed to handle a contact set current of up to 20 Amperes at 125VAC, making it suitable for controlling larger electrical loads. The relay contacts are gold-plated to ensure long-lasting performance and reliability, even in harsh environments.
This control relay features a built-in indicator lamp, which illuminates when the relay is energized. This can be particularly useful in applications where it is important to visually confirm the status of the relay. Additionally, the 700-CF222D has a high-speed contact closure time of 10 milliseconds, making it well-suited for applications that require fast switching times.
The Allen-Bradley 700-CF220D is the equivalent Normally Closed (NC) version of this relay. Both the 700-CF222D and 700-CF220D are designed to operate in harsh environments with a temperature range of -40 C to 70 C, making them ideal for use in industrial applications.
The 700 Series Control Relays are easy to install, with a compact size that allows for easy mounting in control panels. They are also designed to be easily wired, with clear markings on the relay terminals and a simple, straightforward wiring scheme. The relays are compatible with various control systems, including Rockwell Automation's ControlLogix and CompactLogix controllers.
In summary, the Allen-Bradley Model 700-CF222D Control Relay is a robust and reliable solution for controlling electrical loads in a variety of applications. Its advanced features, such as a built-in indicator lamp and fast contact closure time, make it a versatile and efficient choice for industrial control systems. Whether you need a Form C, Normally Open relay or its equivalent Form C, Normally Closed version, the Allen-Bradley 700 Series Control Relays offer the performance, reliability, and ease-of-use that you require.
The Allen-Bradley 700-CF222D and 700-CF220D control relays are popular choices for automation applications due to their versatility and reliability. Here are some pros and cons to help you make an informed decision about purchasing these relays:
**Allen-Bradley 700-CF222D:** Pros:1. Versatile: The 700-CF222D is a form C, normally open, 2-pole, 2-position, 250VAC control relay that can handle up to 10A of coil current. It is suitable for a wide range of automation applications.
2. Compact: With a width of only 1.5 inches, the 700-CF222D is a compact solution for space-constrained applications.
3. Easily configurable: The relay can be easily configured using Rockwell Automation's RSLogix 500 and Studio 500 software.
4. Robust: The relay has a high contact rating of 10,000,000 cycles, making it suitable for heavy-duty applications.
5. Interchangeable: The 700-CF222D is interchangeable with the 700-CF220D, which can save time and inventory costs.
Cons:1. Cost: The 700-CF222D is more expensive than other control relays with similar specifications.
**Allen-Bradley 700-CF220D:** Pros:1. Cost-effective: The 700-CF220D is a more cost-effective alternative to the 700-CF222D, offering similar functionality but without the compact size.
2. Versatile: The 700-CF220D is a form C, normally open, 2-pole, 2-position, 250VAC control relay that can handle up to 10A of coil current.
3. Easy to install: The relay has a simple design and can be easily installed in most automation applications.
4. Robust: The relay has a high contact rating of 5,000,000 cycles, making it suitable for heavy-duty applications.
Cons:1. Size: The 700-CF220D is larger than the 700-CF222D, which may not be suitable for space-constrained applications.
**Conclusion:**Both the Allen-Bradley 700-CF222D and 700-CF220D control relays offer excellent functionality and reliability for automation applications. The choice between the two ultimately depends on the specific requirements of your application, including space constraints, budget, and the need for interchangeability.
If you have a space-constrained application and require interchangeability with other relays, the Allen-Bradley 700-CF222D may be the better choice, despite its higher cost. However, if you have a larger application or a tighter budget, the Allen-Bradley 700-CF220D may be the more cost-effective solution.
**Recommendation:**Based on the information provided, I would recommend considering the Allen-Bradley 700-CF220D control relay as a cost-effective and versatile solution for most automation applications. However, if you have a space-constrained application or require interchangeability, the Allen-Bradley 700-CF222D may be the better choice. Ultimately, the decision should be based on the specific requirements of your application.
Ordered and never needed. Please see pictures for sizing and information. New product, old stock.
