Vicon NOVA 1500, Инструкция по эксплуатации

Страница: 31 / 54

XX087-02 Rev 503 V1500 V1500CDU Communication Distribution Unit
•
23
J5
J6
J7
J8
RS-232 Jumpers OUT
Jumpers IN
RS-422
Figure 16 - Location and Settings for Serial Port Protocols
In the figure below, RS-422 is used on Serial Port 1 to connect the V1500CDU to receivers. Serial Port 2 is
connected to a host computer using RS-232 protocol. The wiring for all protocols is shown in the figure
below. There are no restrictions on which protocol you use on which port, and you may use the same protocol
on both ports (the figure below is only an example).
VICON
CDU POWER
1 2 3
4 5 6 7
8 9 10
SWITCH
V1400X-IDL
V1500CDU-SER
SERIAL
PORT 1
SERIAL
PORT 2
RD
BK
OR
BL W
BR
YL
G
Ground
(N.C) (N.C)
(N.C)
RS-422 Command Out –
and RS-232 TxD
RS-422 Response In – and
RS-232 RxD
RS-422 Response In +
RS-422 Command Out +
RS-232/RS-422 TERMINATION BOX
DOME RECEIVER
PC
Up to 9 units
per IDL
RJ-45-to-RJ-45 Cable
Part No. 1806-5381-02
RS-422
RS-232
Part No.
1306-3078-01
TERMINATION BOX
Part No.
1306-3078-01
TERMINATION BOX
Figure 17 - Connections to the Serial Module
RS-232 Notes:
PC RS-232 Pin-Out
(9-Pin D-shell)
Pin 3, TxD
Pin 2, RxD
Pin 5, ground
Maximum Distance:
Using 22 AWG cable,
the RS-232 device may
be connected at a
maximum distance of
50 feet (15 m).