Description Of Terminals; Connection Wire To Door Unit; Positioning Of Connector J3 On Panel Mod. 1784 - Urmet 1784 Manual De Instalación Y De Uso

4.1. DESCRIPTION OF TERMINALS

V EXT Power terminals (*)
ILA
Audio signal (ILA)
GND
PS- Negative for door opener input relay
PS+ Positive for door opener input relay
N.O. Lock relay normally open contact
C Lock relay common contact
N.C. Lock relay normally closed contact
*
( ) Use transformer Ref. 1723/22 or transformer Ref. 9000/230 as power device.

4.1.1. CONNECTION WIRE TO DOOR UNIT

A wire for connecting to panels Mod. 1784 is provided with the device Ref. 1784/45.
To connector
of panel
Mod. 1784
Colour Signal
Green Audio signal (ILA)
Grey Earth (GND)

4.1.2. POSITIONING OF CONNECTOR J3 ON PANEL MOD. 1784

The metal cover front must be removed on panels Ref. 1784/1-/2 to gain access to connector J3.
Refer to the booklet provided with the device for information on the panel.
Connector J3 can be directly accessed from the back of Ref. 1784/3-/4 panels
J3
18
J3
Ref. 1784/1 - /2
To the terminal board
of 1784/45
Ref. 1784/3 - /4
J3
DS1784-005