Sedecal SHF-310 - RS-232;422;485 Serial Communication

RS--232/422/485 SERIAL COMMUNICATION
A6188--03
DWG:
NAME DATE
DRAWING
REVISED
SHEET / OF
AREV
F. GARCIA 04/04/04
1/1
A. DIAZ 04/04/04
REV DESCRIPTION ISSUED BY DATE
SEDECAL
A 09/09/04F. GARCIACN 04/148
--EXP
C--HT DAT
HT--C DAT
--PREP
C--HT CLK
HT--C CLK
HV PT CRL
-- K V D W N
LINE SYNC
--LINE CONT
--BUCKY 2 DR CMD
--BUCKY EXP
-- H T I N L
--BUCKY 1 DR CMD
-- K V U P
1
2
3
GND
+12V UNR
+12V
OFF
ON
GND
GND
+12V UNR
--12V
POWER CABLE
COMMUNICATION
CABLE
ATP CONSOLE BD. ( Multilayer )
4
5
6
7
8
9
10
11
12
14
15
13
J3
--EXP
C--HT DAT
HT--C DAT
--PREP
C--HT CLK
HT--C CLK
HV PT CRL
-- K V D W N
LINE SYNC
--LINE CONT
--BUCKY 2 DR CMD
--BUCKY EXP
-- H T I N L
--BUCKY 1 DR CMD
-- K V U P
1
2
3
4
5
6
7
8
9
10
11
12
14
15
13
J3
1
2
3
4
5
6
7
8
9
J2
GND
+12V UNR
+12V
OFF
ON
GND
GND
+12V UNR
-- 1 2 V
1
2
3
4
5
6
7
8
9
J1
1
2
3
4
5
6
J14
PREP/EXP COMM
PREP ORDER
EXP ORDER
POWER OFF
POWER ON
POWER COMM
PWR GND
PWR GND
+24 VDC UNR
+24 VDC UNR
PREP/EXP COMM
PREP ORDER
EXP ORDER
POWER OFF
POWER ON
POWER COMM
12
13
24
25
14
16
15
18
19
17
10
11
22
23
21
J5
ACT EXP
RXD+ ( RXD )
TXD+ ( TXD )
LOGIC GND
TXD--
RXD--
2
3
20
7
5
4
8
9
1
TS1
18
17
6
/////
CHASSIS GND
CHASSIS GND
J5 HARNESS
ACT EXP
RXD+
TXD+
+5V
GND
RXD--
TXD--
1
2
3
4
5
6
7
8
9
J8
ACT EXP
RXD
TXD
DTR
GND
1
2
3
4
5
6
7
8
9
J7
RS--232
See Note
Note.-- Signals between ( ) when RS--232 Serial Communication
GND
+24V UNR
RS--xxx
15
52
22
23
+12 VDC
-- A L O E
DOOR
DOOR RTN
51
PT INPUT