User's Manual

Table Of Contents
©1999 Navia Aviation AS 21464-5 Electrical installation
USER MANUALNORMARC 7050
MARKER BEACON
6-5
Figure 6-6 Modem Power
6.1.6 Remote Control
The remote line and remote control is connected to the CI 1376 connection interface board as
illustrated in Figure 6-7.
FSK_[A,B] is the modem line pair.
GND is main cabinet ground
A suitable female connector for the remote line is Weidemüller BLZ-5.08/4 or equivalent.
Alternatively the remote control connection is done with a RS 232 interface. The mode is con-
figured on MO 1374, refer to 7.2.3.
Note: The position of RXD and TXD is interchanged from the normal RS-232 layout in the
Remote Control connector. Therefore a special cable must be used for connection to external
equipment.
CI 1376
REMOTE
CONTROL
LINE
TEMP
OUTDOOR
TEMP
INDOOR
AC LEVEL ANA CHA1
ANA CHA2 ANA CHA3
DIG PORT A DIG PORT B DIG PORT C DIG PORT D
-(GND)
1
2
3
BATT GND
EXT CHARGE
BATT +24V
BATTERY
-
+
+ (+24V DC)
MODEM POWER
MODEM POWER
H1116/1