Timeguard NTT03 Installation & Operating Instructions Manual page 7

230V 50Hz
Mains Supply
S S
230V 50Hz
OUT IN
Mains Supply
6
NTT04 Only – Voltage Free Switching
e.g. 24V lighting circuit
Load
N L
230V 50Hz Mains Supply
Live (Brown or Red) to
Neutral (Blue or Black) to
Load
Live Input (for voltage free output) S IN
Switch Live output
(to low voltage appliance) to
Note: this device needs to be left to charge for
a minimum of 15 minutes once powered up,
before it will operate.
230V 50Hz
Mains Supply
S S N L
OUT IN
230V 50Hz
Mains Supply
L
N
S OUT