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sdts-15 chint digital time switch
CHINT SDTS-15 is a 16 A 220–240 V AC 7-day, 24-hour digital programmable time switch with an SPDT contact, 2000 W lamp load rating, lithium battery backup and DIN rail mounting.
Why Choose the CHINT SDTS-15 Digital Programmable Timer?
The CHINT SDTS-15 is a compact and reliable 7-day, 24-hour digital programmable time switch designed for automatic control of electrical loads in commercial, industrial and building-services applications. Its programmable switching functionality allows connected equipment to be automatically switched on and off according to a defined weekly schedule, reducing the need for manual operation.
The SDTS-15 features an SPDT switching contact and operates from a 220–240 V AC supply. With a 16 A Ith rating and a 2000 W lamp load rating, it is suitable for timed control of lighting and other compatible electrical loads. A built-in lithium backup battery helps retain timer operation and programmed settings during interruptions to the mains supply.
Designed for straightforward installation in electrical distribution and control equipment, the SDTS-15 is DIN rail mounted and has a maximum width of 36 mm. Its combination of weekly programming, digital operation and compact modular construction makes it ideal for applications requiring dependable scheduled switching.
Key Advantages
- Programmable 7-day, 24-hour digital time switch.
- 220–240 V AC operating voltage for standard mains-powered installations.
- 16 A Ith switching rating for compatible electrical loads.
- 2000 W lamp load capability.
- SPDT contact configuration provides flexible switching control.
- Integrated lithium backup battery helps maintain timer operation during mains interruptions.
- Compact DIN rail mounting for installation in distribution boards and control panels.
Key Features
- CHINT SDTS digital programmable timer series.
- 7-day, 24-hour programmable operation.
- 16 A Ith rating.
- 220–240 V AC supply.
- 2000 W lamp load rating.
- SPDT switching contact.
- Built-in lithium backup battery.
- DIN rail mounted construction.
- Maximum width of 36 mm.
Reliable Programmable Control for Electrical Loads
Digital time switches automate electrical equipment by switching connected circuits according to programmed times. A weekly timer such as the CHINT SDTS-15 allows operating schedules to be established across a seven-day period, making it suitable for installations where equipment needs to operate at predictable times without continuous manual intervention.
The SDTS-15 combines programmable control with an SPDT contact arrangement and compact DIN rail format. Its lithium backup battery helps maintain timing functionality during power interruptions, while the 2000 W lamp load rating makes it particularly useful for scheduled lighting control as well as other compatible electrical applications.
Typical Applications
- Automatic lighting control.
- Commercial and industrial electrical systems.
- Heating and ventilation control circuits.
- Timed operation of compatible electrical equipment.
- Distribution boards and electrical control panels.
- Building-services and energy-management applications.
Technical Specifications
| Manufacturer | CHINT |
|---|---|
| Series | SDTS Digital Programmable Timers |
| Model | SDTS-15 |
| Product type | Digital programmable time switch |
| Programming period | 7-day / 24-hour |
| Contact configuration | SPDT |
| Rated current | 16 A Ith |
| Supply voltage | 220–240 V AC |
| Lamp load | 2000 W |
| Backup | Lithium battery |
| Mounting type | DIN rail |
| Maximum width | 36 mm |
Frequently Asked Questions
What is the CHINT SDTS-15 used for?
The CHINT SDTS-15 is a 7-day, 24-hour digital programmable time switch used to automatically switch compatible electrical loads according to a programmed schedule.
What supply voltage does the CHINT SDTS-15 require?
The SDTS-15 is designed to operate from a 220–240 V AC supply.
What is the switching rating of the SDTS-15?
The timer has a 16 A Ith rating and is rated for a 2000 W lamp load.
Does the CHINT SDTS-15 have battery backup?
Yes. The SDTS-15 incorporates a lithium backup battery to support its timing functionality during interruptions to the mains supply.
How is the CHINT SDTS-15 installed?
The SDTS-15 is designed for DIN rail mounting in suitable electrical distribution boards and control panels and has a maximum width of 36 mm.
Reliable CHINT Programmable Control
CHINT control components are used across commercial and industrial electrical installations, with the SDTS-15 providing compact 7-day programmable switching for lighting, building services and other compatible electrical loads.
