Wireless receiver INSTAT 868-a8U

• For 8 zones
• Can switch between heating and cooling
• With real-time clock
Technical data:
Operating voltage: 230 V AC 50/60 Hz
Power consumption: 4 VA
Ambient temperature: 0 to 50°C
Load circuit: 8 closing contacts; 4 A at 230 V (AC)
(Sum of all currents ≤ 2A)
Number of actuators
(3 W electrothermic): max. 16
Transmission frequency: 868 MHz
Antenna: internal
Protection type/protection class: IP 54 / protection insulated
Dimensions (LxWxD): 310 x 90 x 65 mm, incl. top-hat rail