The CN101A is a versatile digital microcomputer timer switch designed for automated control of electrical appliances. It supports daily and weekly scheduling with a high-capacity 16A relay, making it suitable for managing household lighting, water heaters, street lamps, and industrial equipment.

Specifications

• Model: CN101A
• Power Supply: 220V AC 50/60Hz
• Switching Capacity: Resistive 16A / Inductive 8A
• Timing Range: 1 minute to 168 hours
• Minimum Interval: 1 minute
• Programs: 16 ON/OFF settings per day
• Program Combinations: 15 weekly groups
• Memory Backup: Built-in 1.2V rechargeable battery (60-day blackout reserve)
• Power Consumption: Less than 5VA
• Accuracy: Less than +/- 2 seconds per day
• Mounting: Panel or wall mounted

Features

• Multi-Function Display: Features an easy-to-read LCD screen showing the clock in 12hr or 24hr formats and LED status indicators for active programs.
• Flexible Programming: Supports 16 independent ON/OFF cycles daily with 15 different weekly combinations for highly customized scheduling.
• Integrated Countdown: Includes a dedicated countdown function with a maximum duration of 24 hours to OFF, ideal for temporary timing needs.
• Memory Retention: The internal rechargeable battery ensures your programmed settings are saved even during a power failure, preventing the need for reconfiguration.
• Manual Override: Allows for manual switching between ON and OFF states without interrupting the pre-set automated programs.
• Industrial Reliability: Designed with a robust internal relay and a wide operating temperature range for consistent performance in both domestic and light industrial environments.

Core Functions

• Real-time clock display.
• Automated 24-hour / 7-day timer cycles.
• Single or double countdown capabilities.
• Micro-cycle repeat programming.