System Video Power Supply Connection; Description Of Terminals - Urmet MININOTE+ MIKRA2 Manual De Instalación

The electronic inductor module must be installed in the same electric panel as the power supply unit.

8.1. SYSTEM VIDEO POWER SUPPLY CONNECTION

Power supply unit
110-230V~

8.2. DESCRIPTION OF TERMINALS

System video power supply Ref. 1722/21
]
N
Mains power voltage input 110-230 ~
L
}
GND
Power voltage output
+V
Electronic inductor module Ref. 1722/112
}
GND
Power voltage input
33V
]
LINE1 BUS line 1
]
LINE2 BUS line 2
30
N L
To the video door phones
GND +V GND +V
To the calling stations
DS1722-125