Large LCD room thermostat

Non-programmable, for heating system
● Large LCD screen
● Power supply included: 2 x AA type alkaline batteries, 1.5 v
● TPI control (chrono-proportional)

The RDH100 is used for room temperature control in
heating.
Typical applications:
● Dwellings
● Residential buildings
● Schools
● Offices
The RDH100 room thermostat can be used with the following equipment:
● Thermal or zone valves
● Combination boilers
● Gas or oil burner
● Pumps

Technical specifications

DC 3V power supply (2 x 1.5V AA alkaline batteries)
Battery life > 1 year (with AA alkaline batteries)

Sensor inputs
Thermistor 10 kΩ ± 1% at 25°C

Output contacts (Lx, L1, L2)
Relay contact :

-Switching voltage: Max. AC 250 V Min. AC 24 V
-Switchingcurrent: Max. 5 A res. 2 A ind.
-to AC 250 V: Min. 8 mA

Dielectric strength :

-Between relay contact and coil: AC 3.750 V
-Between relay contacts (same polarity): AC 1,000 V