United Automation SSC-25 Soft Start Control Owner’s Manual
- September 25, 2024
- United Automation
Table of Contents
- United Automation SSC-25 Soft Start Control
- Product Information
- Product Usage Instructions
- KEY FEATURES
- APPLICATIONS:
- TECHNICAL SPECIFICATIONS
- INSTALLATION DIMENSIONS & CONNECTIONS
- PRODUCT CODE AND RELATED PRODUCT CODE
- References
- Read User Manual Online (PDF format)
- Download This Manual (PDF format)
United Automation SSC-25 Soft Start Control
Product Information
Specifications
- Model: X10336 Soft Start Control SSC-25
- Current Rating: 25A
- Input Voltage: 110v, 230v
- Ramp Speed: Adjustable from 1 to 60 seconds
- Maximum Inrush Current: 25A
- Maximum DC Current: 20mA
Key Features
- Compact and User-Friendly design for easy installation and operation.
- Adjustable Ramp Speed for customizing startup sequence.
- Adjustable Pedestal to set startup voltage between 10% and 50%.
- Simple Wiring for easy installation.
- High Inrush Capability up to 25A when mounted on a suitable heatsink.
Applications
Ideal for Heat Lamps, Fans, Pumps, and other AC Motor Loads.
Description
The Soft Start Control Module is designed to enhance the performance and
longevity of electrical equipment by providing smooth and controlled startups.
It offers adjustable ramp-up times and startup voltage settings to suit
specific application needs.
Product Usage Instructions
Installation
Follow the installation dimensions and connections provided in the manual.
Ensure proper fusing using semiconductor type fuses or circuit breakers for
unit protection.
Operation
- Set the ramp speed according to your requirements (1 to 60 seconds).
- Adjust the pedestal to set the startup voltage between 10% and 50% as needed for your application.
- Connect the soft start control module to the power source and the load following the wiring instructions.
- Switch on the module to initiate the soft start process for your equipment.
FAQ
-
What type of fuses should be used for unit protection?
It is recommended to use semiconductor (fast acting) type fuses or circuit breakers (Semiconductor – MCB) for unit protection. -
What are the additional documents available for this product?
Other available documents include RFI Filter recommendations, Interaction uses for phase angle and burst fire control, Safety Requirements addressing the Low Voltage Directive (LVD), and more. Refer to the manual for details.
X10336
Soft Sta rt Control
SS C-25
25A, 110v, 230v
Soft Star Control Module
CONTACT US:
- 0044 (0) 1704-516 501
- enquiries@united-automation.com
- www.united-automation.com
KEY FEATURES
- Compact and User-Friendly: Designed for easy installation and operation.
- Adjustable Ramp Speed: Customize the startup sequence with a ramp-up time ranging from 1 to 60 seconds, allowing for gentle acceleration and reduced motor stress.
- Adjustable Pedestal: Set the startup voltage between 10% and 50% for specific application needs.
- Simple Wiring: Streamline your installation process with straightforward wiring, saving you time and effort during setup.
- High Inrush Capability: Our soft starter delivers robust performance and reliability when handling inrush currents of up to 25A (when mounted on a suitable heatsink).
APPLICATIONS:
Ideal for a diverse range of applications, including:
- Heat Lamps
- Fans
- Pumps
- Other AC Motor Loads
Enhance the performance and longevity of your electrical equipment with our
mains-operated soft-start power module. Designed to deliver smooth and
controlled startups, this versatile module offers adjustable ramp-up times
ranging from 1 to 60 seconds, allowing you to tailor the acceleration to suit
your specific application needs.
Whether you’re powering heat lamps, fans, pumps, or other AC motor loads, our
soft starter provides reliable performance and protection against transient
voltages and sudden power surges. With a built-in 10 – 50% pedestal feature,
you can easily adjust the startup voltage set point for optimal operation in
various scenarios.
Upgrade your electrical system with our soft starter module and experience
smoother startups, improved performance, and enhanced protection for your
valuable equipment.
TECHNICAL SPECIFICATIONS
| AC system line voltage | 110/230V ± 10% |
|---|---|
| Line frequency | 50/60Hz |
| Unit limiting RMS current | 25A |
| I²t for fusing | 250 A²s |
| Triac limiting RMS current | 26A |
| Isolation voltage | 5kV rms |
| Minimum operating current | 200mA |
| Ramp speed | 1 to 60 seconds |
| Unit current consumption | 20mA dc max |
| Pedestal | 10 to 50% |
| Operating temperature | -20 to 85°C |
| Storage temperature | 0 to 65°C |
INSTALLATION DIMENSIONS & CONNECTIONS
THERMAL DATA
WITH HEATSINK AS SPECIFIED, THE MAXIMUM LOAD CURRENT CAN BE DETERMINED. THIS
IS THE MAXIMUM LOAD CURRENT POSSIBLE WITHOUT EXCEEDING THE DEVICE RATINGS.
RECOMMENDATIONS FUSING
It is recommended to use semiconductor (fast acting) type fuses or circuit
breakers (Semiconductor – MCB) for unit protection. On initial switch on some
loads may need an increased Factor of Safety (F of S) for unit and/or device
protection. See SRA datasheet for information.
DOCUMENTS
Other documents available on request, which may be appropriate for your
application:
| Code | Identity | Description |
|---|---|---|
| X10229 | RFI | Filter recommendations: Addressing the EMC Directive |
| X10213 | ITA | Interaction: Uses for phase angle and for burst fire |
control
X10255
|
SRA
| Safety Requirements: Addressing the Low Voltage Directive (LVD)
including, Thermal Data/Cooling, Live Parts Warning, Earthing Requirements and Fusing Recommendations
It is recommended that installation and maintenance of this equipment should be done with reference to the current edition of the I.E.T. regulations (BS7671) by suitably qualified/trained personnel. The regulations contain important requirements regarding the safety of electrical equipment. For International standards refer STANDARDS on D of C.
OPTIONAL EXTRAS
| Product Code | Product Description |
|---|---|
| A15216 | KA100 Black Plate Mounted Heatsink |
| A15217 | KA100 DIN Rail Mounted Heatsink |
| Z01062 | Heatsink Compound Syringe (Must be applied while fitting) |
| A80030 | SSR Cover Kit |
| **A-EN2010-30-S*** | EMI/RFI filter 10 series |
*Note: When ordering a filter, the current at which the SSC-25 is to be use at will be required
PRODUCT CODE AND RELATED PRODUCT CODE
SSC-25
Product Code| Product Description
A403036| SSC – 25 Soft Start Controller
BMF Hous e – Wight Moss Way, Southport Business Park Southport PR8 4HQ ENGLAND
References
- Automation.com - News & Resources for Industrial Automation
- United Automation Ltd – Manufacturers of Industrial Power Control Products
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