Guangzhou Depu Intelligence is the general distributor for Theben AG of Germany. The SUL181d is a 24-hour mechanical timer. It features a standard DIN rail mounting with 3 modules, is driven by a quartz or synchronous clock, has a minimum interval time of 15 minutes, and offers 96 setting programs. It uses a dial-switch setting method for simple configuration, boasts a long service life and strong anti-interference capability, includes a manual function, and provides 200 hours of backup power. This product series is a star product of Theben and has remained popular for decades.
The SYN161d is synchronously driven and does not have a backup power function.
The SUL180a belongs to the mini compact series, with only 1 module size and standard DIN rail mounting, making it suitable for smaller installation spaces. The minimum switching time is 30 minutes.
The SYN160a is part of the mini compact series, with only 1 module size and standard DIN rail mounting, suitable for more compact installation locations. The minimum switching time is 30 minutes. It does not have a backup power function. All products come with a 2-year warranty.
The SUL189S is designed for embedded or panel mounting, with a panel size of 72*72mm and an embedded opening size of 66*66mm.
The SYN169S is designed for embedded or panel mounting, with a panel size of 72*72mm and an embedded opening size of 66*66mm.