Application
- Commercial / Industrial
Technical Specification
Accuracy
Class 1.0
-25 to 15 to 30 to 70 °C
Temperature coefficient: ±0.2 % of full scale per 10 °C
Class 0.5 with option Q1
Positive, negative and zero sequence alarms: Class 1 within 5 % voltage unbalance
Class 1.0 for negative sequence current
Fast over-current: 3 % of 350 %*InOperating temperature
-25 to 70 °C (-13 to 158 °F)
-25 to 60 °C (-13 to 140 °F) if Modbus TCP/IP (option N) is available in the controllerStorage temperature
-40 to 70 °C (-40 to 158 °F)
Climate 97 % RH to IEC 60068-2-30Operating altitude
0 to 4000 m above sea level
Derating 2001 to 4000 m above sea level:
Max. 480 V AC phase-phase 3W4 measuring voltage
Max. 690 V AC phase-phase 3W3 measuring voltageMeasuring voltage
100 to 690 V AC ±20 % (UL/cUL Listed: 600 V AC phase-phase)
Consumption: Max. 0.25 VA/phaseMeasuring current
-/1 or -/5 A AC (UL/cUL Listed: from CTs 1 to 5 A)
Consumption: Max. 0.3 VA/phaseCurrent overload
4 × In continuously
20 × In, 10 sec (max. 75 A)
80 × In, 1 sec (max. 300 A)Measuring frequency
30 to 70 Hz
Aux. supply Terminals 1 and 2: 12/24 V DC nominal (8 to 36 V DC operational). Max. 11 W consumption
Battery voltage measurement accuracy: ±0.8 V within 8 to 32 V DC, ±0.5 V within 8 to 32 V DC @ 20 °C
Terminals 98 and 99: 12/24 V DC nominal (8 to 36 V DC operational). Max. 5 W consumption
0 V DC for 10 ms when coming from at least 24 V DC (cranking dropout)
The aux. supply inputs are to be protected by a 2 A slow blow fuse. (UL/cUL Listed:AWG 24)
Features of DEIF ASC – 4 Solar Controller with HMI connection
The DEIF ASC-4 Solar Controller with HMI connection is a compact, modular controller that provides efficient and reliable control of photovoltaic (PV) installations. Many crucial features of the ASC-4 Solar Controller with HMI connection include:
Utilizing cutting-edge Maximum Power Point Tracking (MPPT) algorithms, the ASC-4 maximizes the conversion of solar energy into electrical energy, enhancing system performance and efficiency.
The graphical user interface (GUI) of the ASC-4 enables users to monitor and control the PV system in real-time while offering a simple and clear picture of system performance and condition.
The ASC-4 provides a direct link to DEIF’s Human Machine Interface (HMI) devices, allowing remote monitoring and control of the PV system from a single place.
Dependable and secure operation is ensured by the ASC-4, which was designed with safety in mind and incorporates over-temperature, over-voltage, and under-voltage protection.
The ASC-4 supports data logging, allowing users to monitor and record data regarding the performance of their systems for later study and reporting.
The ASC-4 supports a variety of communication protocols, making it simple to communicate with other control and monitoring systems. Ethernet and MODBUS RTU are examples of these protocols.
Due to its compact and robust design, ASC-4 is suitable for a range of PV applications, including residential, commercial, and industrial installations.
The DEIF ASC-4 Solar Controller with HMI connection, which provides trustworthy and efficient control of photovoltaic installations, will help you get the most out of your investment in solar energy.
DEIF ASC – 4 Solar Controller with HMI connection Selection Guide
When selecting the DEIF ASC-4 Solar Controller with HMI connection for your photovoltaic (PV) system, there are a lot of considerations to make to ensure you get the optimum controller for your needs.
Prior to selecting the ASC-4 Solar Controller, ascertain the size of your PV system. The ASC-4 is available in a number of current ratings to accommodate a wide range of system sizes, thus it is important to determine the maximum current required for your system and choose the appropriate controller.
Communication requirements: Before utilizing the ASC-4 Solar Controller with DEIF’s HMI devices, be sure that it supports the communication protocol those devices require. Because the ASC-4 supports both Ethernet and MODBUS RTU, make sure your HMI device can communicate with it.
Although the ASC-4 Solar Controller is designed to function in a variety of environments, you should consider the location where it will be put. If the controller will be placed in an area with high temperatures, for example, you might need to choose a controller with a larger temperature range.
Data logging requirements: If you need to monitor and record performance data for your PV system, make sure the ASC-4 Solar Controller can handle it.
Integration with other systems: Verify the ASC-4 Solar Controller is compatible with the communication protocols used by other control and monitoring systems before integrating it with them.
By taking these factors into account, you can maximize your return on investment and select the optimal DEIF ASC-4 Solar Controller with HMI connection for your photovoltaic system.
How Could Sell DEIF ASC – 4 Solar Controller with HMI connection
If you’re interested in selling the DEIF ASC-4 Solar Controller with HMI connection, there are lots of things you can do to market to consumers and reach them:
Research the market Understand the specific needs of your target market as well as the regional demand for photovoltaic (PV) controllers. You will be able to better tailor your marketing efforts to the requirements of your target audience as a result.
Publish a catalog of your goods: The ASC-4 Solar Controller with HMI connection ought to have a thorough product catalog outlining all of its benefits. This catalog can be utilized as a sales tool when speaking with prospective customers.
To network with industry experts who operate in the PV and renewable energy industries, go to trade shows and conferences. You may establish relationships with potential customers and establish a solid reputation as a supplier of PV controllers by doing this.
By setting up a website and social media profiles, you may establish a digital presence to promote your products and connect with more people. Utilize these channels to educate potential customers about your product’s benefits and the ASC-4 Solar Controller with HMI connection.
Technical support should be given to clients who require assistance with the ASC-4 Solar Controller or who have questions. This could help you establish a reputation as a knowledgeable and reliable supplier of PV controllers.
You can successfully promote and sell the DEIF ASC-4 Solar Controller with HMI connection to clients in the PV and renewable energy industries by following these steps.
Price of DEIF ASC – 4 Solar Controller with HMI connection
The cost of this device can differ depending on a variety of factors, such as the buyer’s location, current market conditions, and the controller’s specific configuration and features. I would suggest getting in touch with DEIF or a DEIF dealer directly, such Pas Solar Company in Dubai, for the most recent pricing information.
DEIF ASC – 4 Solar Controller with HMI connection Warranty
The DEIF ASC-4 Solar Controller with HMI connection’s warranty may differ based on the region in which it is marketed as well as the specifics of the DEIF guarantee.
DEIF typically provides a guarantee on its products to encourage customer satisfaction and assure that the items are free of defects in the materials and craftsmanship. It is essential to contact DEIF or a DEIF reseller in order to obtain specific details on the warranty for the ASC-4 Solar Controller. The duration of the warranty and the specific terms and conditions can change.
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