BMR SFU 0156, Руководство пользователя

Страница: 8 / 20

6
SFU 0156 Frequency Converter
4.5 Serial Interface RS232 SL5
(2.54 mm Header) (alternative with USB 4.4)
Pin Funktion
1, 2, 4, 6, 7, 8 NC
3 RxD
5 TxD
9 GND
10 NC
4.6 Adapter-Cable for SL2 and SL5
For easy connection to SL2 and SL5 a standard
(2)
ribbon cable connector with Dsub9 fem is
available as option.
List for Adapter-Cable SL2: List for Adapter-Cable SL5:
D-Sub-Pin SL2-Pin Function SL2
1 1 Digital Input1
2 3 Analog Inpu1
3 5
+5Vdig
(1)
4 7 Open Collector 2
5 9
Open Collector 1
6 2 GND
7 4 GND
8 6 Analog Out
9 8
+24V
(1)
7
10
(2)
Open Collector 3
D-Sub-Pin SL5-Pin Function SL5
1 1
2 3 RxD
3 5
TxD
4 7
5 9
GND
6 2
7 4
8 6
9 8
(1) Attention, with using and wiring these auxiliary voltages particular care is required and lies
under the responsibility of the user! These voltages may be used as auxiliary voltage but are
not especially fused. +24V is directly connected to FS1 and +5Vdig is directly connected with the
DSP and all other ICs. So, potential errors at the wiring may harm the board severely!
(2)
Attention, on requenst a non standard cable is available with a spexial wiring makes
OC3 accessibles at PIN7 of the 9PIN D-Sub.