Lights/off devices powered from 7 to 24VC.C. Function of controlling impulse equipment. It is compatible with the Ajax security system with safe communication protocol. Maximum distance: up to 1,000 meters if there are no obstacles • Duration of the relay in operation: 200,000 switching • Power voltage: from 7 to 24VC.C. • Protection from overseas on the network: yes, min 6.5v, max 36.5v • Supercaric protection: no • Power output: (resistive load @ 230V) 3kw max. • Control parameters: yes (voltage) • Standby current absorption: less than 1 W/h • Radio communication frequency 868.0-868.6 MHz • Communication interval: 2-300 sec. (default 36 sec.) • Degree of protection: IP20 • Operating room temperature: from 0 ° C to +64 ° C • overheating protection: yes • Operation humidity: up to 75% • D.