Connections; Description Of Terminal Block - Comelit 1998NA Manuel Technique

Connections

1195
2
1 1
0 0
3
2 2
0

Description of terminal block

Earthing
24 ~ 24V DC power supply
0 ~ 0V DC power supply
LP1 LP2 Line for incoming data from the external unit
LM LM Data line to risers
CH CH Free contact for "call repeat" or "enable external monitor"
OUT OUT C NO output for remote camera control
NO C Normally open contact for "FOLLOW ME" function
TX RX GND RS232 serial port for connection to the remote switchboard in systems with multiple
switchboards in series or in parallel
MONTANTE
CITOFONICA
~ ~
L L
2
L
P P
0
4 24
M
2 1
POSTO
ESTERNO
O O
L C C N T
C
U U
M H H O X
T T
G
R
N
X
D
1998NA
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