54
Installation
No configuration is necessary for the remote terminal to be operative, because the terminal operates whatever the control
serial direction might be (can be selected by means of parameter H10). At start-up, the screen will display the control ver-
sion. After 4 seconds, all symbols will be displayed. Should the connection to the RS485 not be correct, or the control unit
is set to
OFF
, the message offline is displayed.
Info mode
Pressing the up, down and sel keys simultaneously for over 6 seconds, four lines are displayed with information on the
system and communications.
Set
Set
Prg
Sel
mute
clear
SEL
PRG
In lenghts of over 200 m. Insert a
120
��
resistor between
Tx/Rx+ and Tx/Rx-.
Max. L.= 40m
RJ12
Power supply
RJ12 Power supply
GND
RS485
24Vac
G
8
N
F
3 VA
CLASS 2
Max. L = 1000m
G0
G
SLOW
250 mA
fuse
RS485
TELEPHONE
CABLE
G + -
NO
2 stranded cables with shielding
AWG22 (0.35 mm )
Rx/Tx+. Rx/Tx-. Gnd
2
Line 1
Terminal version
Line 2
Control unit version
Line 3
Control supervision direction
Line 4
Error percentage between the terminal and the control unit
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