Mechanical Timer Switch SUL189S

The VIOX SUL 189S 110V Analogue Time Switch is a reliable and precise time management solution designed for various applications. This single-channel time switch features a daily program with 96 switching segments, allowing for detailed scheduling. Equipped with a quartz-controlled stepper motor and a NiMH rechargeable battery for power reserve, the SUL 189S ensures continuous operation and accurate timekeeping even during power outages. It supports a shortest switching time of 15 minutes, features a manual ON/OFF switch, and is built with high-temperature resistant, self-extinguishing thermoplastic for durability. Ideal for lighting control, heating systems, and ventilation, it operates at 110V AC and supports up to 10A.

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VIOX SUL 189S 110V Mechanical/Analogue Time Switch

Overview

The VIOX SUL 189s 110V Analogue Time Switch is a reliable and precise time management solution designed for various applications. This single-channel time switch features a daily program with 96 switching segments, allowing for detailed scheduling. Equipped with a quartz-controlled stepper motor and a NiMH rechargeable battery for power reserve, the SUL 189 s ensures continuous operation and accurate timekeeping even during power outages.

Key Features

Analogue Time Switch: Provides reliable daily programming with an easy-to-read clock display.
1 Channel: Single-channel operation for focused control.
Power Reserve: NiMH rechargeable battery maintains settings for up to 3 days during power outages.
Quartz Controlled: Ensures precise timekeeping with a quartz-controlled stepper motor.
Daily Program: Supports daily scheduling with 96 switching segments.
Shortest Switching Time: 15 minutes, allowing for detailed and flexible scheduling.
Manual Switch: Features a permanent ON/OFF switch for easy override of programmed settings.
Screw Terminals: Secure and easy connection with screw terminals.
Durable Construction: Made from high-temperature resistant, self-extinguishing thermoplastic for long-lasting performance.

Specifications

Item	Details
Operating Voltage	110 V AC
Frequency	50 – 60 Hz
Number of Channels	1
Installation Type	Front panel installation/wall installation
Type of Connection	Screw terminals
Drive	Quartz-controlled stepper motor
Program	Daily program
Power Reserve	3 days (NiMH rechargeable battery)
Switching Capacity at 250 V AC, cos φ = 1	10 A
Switching Capacity at 250 V AC, cos φ = 0.6	2 A
Shortest Switching Times	15 min
Programmable Every	15 min
Time Accuracy at 25°C	≤ ± 1 s/day (quartz)
Type of Contact	Changeover contact
Switching Output	Potential-free and phase-independent
Number of Switching Segments	96
Stand-by Consumption	0.5 W
Housing and Insulation Material	High-temperature resistant, self-extinguishing thermoplastic
Type of Protection	IP 20
Protection Class	II according to EN 60 730-1
Ambient Temperature	-10°C … 55°C

Applications

The VIOX SUL 189 s 110V Analogue Time Switch is ideal for a variety of applications, including lighting control, heating systems, ventilation, and other electrical devices that require precise daily scheduling. Its robust design and reliable performance make it suitable for both commercial and industrial environments.

Technical Data

Operating Voltage: 110 V AC
Frequency: 50 – 60 Hz
Number of Channels: 1
Installation Type: Front panel installation/wall installation
Type of Connection: Screw terminals
Drive: Quartz-controlled stepper motor
Program: Daily program
Power Reserve: 3 days (NiMH rechargeable battery)
Switching Capacity at 250 V AC, cos φ = 1: 10 A
Switching Capacity at 250 V AC, cos φ = 0.6: 2 A
Shortest Switching Times: 15 min
Programmable Every: 15 min
Time Accuracy at 25°C: ≤ ± 1 s/day (quartz)
Type of Contact: Changeover contact
Switching Output: Potential-free and phase-independent
Number of Switching Segments: 96
Stand-by Consumption: 0.5 W
Housing and Insulation Material: High-temperature resistant, self-extinguishing thermoplastic
Type of Protection: IP 20
Protection Class: II according to EN 60 730-1
Ambient Temperature: -10°C … 55°C