Geco GH20SB User Manual

GH20SB – User Manual PAGE 28
6.3. Scheme 3 – the basic scheme with a circulation pump and a gas boiler.
Output Device connected
O1 Collector pump P
O2 Boiler K
O3 Circulation pump C
Sensor Description
T1 Collector sensor (Required)
T2 Tank sensor (Required)
T3 Sensor for calculating power/energy (Optional)
T4 Tank sensor (Required)
6.4. Scheme 4 – the basic scheme with a circulation pump and an electric heater.
Output Device connected
O1 Collector pump P
O2 Heater K
O3 Circulation pump C
Sensor Description
T1 Collector sensor (Required)
T2 Tank sensor (Required)
T3 Sensor for calculating power/energy (Optional)
T4 Tank sensor (Required)

Geco GH20SB Specifications

General

Brand	Geco
Model	GH20SB
Category	Controller
Language	English