Brainchild BTC-9300 - 2-16 RS-232

2 16 RS-2322 16 RS-232
1
9
2
10
3
11
4
12
5
13
6
14
7
15
8
16
TX1 TX2
Note:
If the BTC-9300 is configured for RS-232 communication, the EI ( Event
Input ) is disconnected internally. The unit can no longer perform event
input function (EIFN).
If the BTC-9300 is configured for RS-232 communication, the EI ( Event
Input
) is disconnected internally. The unit can no longer perform event
input
function (EIFN).
COM
PC
9-pin
RS-232 port
9-pin
RS-232
port
Figure 2.19
RS-232 Wiring
Figure 2.19
RS-232
Wiring
UM93001C
CC94-1
37
T930-B
JA
7
1
JB
J2
J1
16
9
CN21
RY21M21
M22
1
8
JP21
CN22
JP22
When you insert a RS-232 module (CM94-2) to the connectors on CPU board
(C930), the jumper JP22 on terminal board (T930) be modified as following:
J1 must be shorted and J2 must be cut and left open. Location of JP22 is shown
in the following diagram.
must
When you insert a RS-232 module (CM94-2) to the connectors on CPU board
(C930),
the jumper JP22 on terminal board (T930) be modified as following:
J1
must be shorted and J2 must be cut and left open. Location of JP22 is shown
in
the following diagram.
must
If you use a conventional 9-pin RS-232 cable instead of CC94-1, the cable must
be modified according to the following circuit diagram.
If you use a conventional 9-pin RS-232 cable instead of CC94-1, the cable must
be
modified according to the following circuit diagram.
1
2
3
4
5
6
7
8
9
BTC-9300
TX1
TX1 RD
9
10
14
TX2
TX2 TD
COM
COM GND
Female DB-9Female DB-9
To DTE(PC) RS-232 PortTo DTE(PC) RS-232 Port
1 DCD
2RD
3TD
4 DTR
5 GND
6 DSR
7 RTS
8 CTS
9RI
1 DCD
2
RD
3
TD
4
DTR
5
GND
6
DSR
7
RTS
8
CTS
9
RI
Figure 2.21
Configuration of RS-232
Cable
Figure 2.21
Configuration
of RS-232
Cable
Figure 2.20
Location of Jumper JP22
Figure 2.20
Location
of Jumper JP22