24 h time switch СР21

24 h time switch СР21

Purpose

• The СР21 time switch controls appliances, turning the load on and off at the required times on a 24-hour cycle.

Key features

• Digital display of the current time.
• Indication of the output states of channel 1 and channel 2.
• Highly stable timekeeping.
• The built-in non-volatile real-time clock runs for 5 years without power.
• Non-volatile program memory.
• Output relay with galvanically isolated contacts on each channel.
• DIN-rail mounting
• The relay allows the load to be switched on and off under independent programming on two channels:
• — СР21 — over 24 hours;
• — СР22 — over a week;
• — СР23 — over a year,
• Settings made independently for each channel.