Fig. 3.13: Service connector
Tab. 3.13: Table of service connector connections
output of modulation from RF part of radiomo-
dem
AF_OUT
1
RS232 RxD output from modem
SER_RxD
2
RS232 TxD input to modem
SER_TxD
3
input modulation to RF part of radiomodem
MOD_BSB
4
ground
GND
5
keying of TX carrier waves for service purposes
PTT
6
Important
ATTENTION! The service mode is not suitable for normal operation
1 2 3 4 5 6
pin 5
pin 3
pin 2
Cannon DSUB9F
RX data
TX data
GND
Fig. 3.14: Service cable connector connections
Wideband modems – PROFI MX160 – © RACOM s.r.o.
20
Connectors
Содержание PROFI MX160
Страница 1: ...Operating manual Wideband modems PROFI MX160 version 1 3 1 12 2009 ...
Страница 2: ......