
P
AGE
8
46034-0997 <90-00030>
APPLICATION INFORMATION
DIP Switch S1
All Switches=Off
Data Ports 4 through 8 are treated the same
as 1, 2 and 3 shown above strapped for RS-422
DIP Switch S9-4=On
All Others=Off
DIP Switch S2-4=On
All Others=Off
DIP Switch S10
All Switches=Off
DIP Switch S3-4=On
All Others=Off
DIP Switch S11
All Switches=Off
49
50
47
48
45
46
A
B
C
D
E
F
REF
7
8
3
2
1
+5 VDC
RX1
S22-7
TX1
1
2
6
5
Strap 1B - 8B
REF
11
12
3
2
1
+5 VDC
RX1
S22-6
TX1
1
2
10
9
Strap 1B - 8B
REF
3
4
3
2
1
+5 VDC
RX1
S22-8
TX1
1
2
2
1
Strap 1B - 8B
DATA
DATA
DATA
DATA
DATA
DATA
RS-232
RS-422
RS-232
RS-422
RS-232
RS-422
RS-232
RS-422
RS-232
RS-422
RS-232
RS-422
+5 VDC
Buses A-F
To Other
Data Ports
Data
Port
1
(Summed
Output)
Input
(NC)
Strap
1A - 8A
Data
Port
2
(Input
Only)
Input
Strap
1A - 8A
Data
Port
3
(Input
Only)
Input
Strap
1A - 8A
Output
(NC)
Output
(NC)
TTL PORT
F
IG
. 3 - S
WITCH
S
ETTING
D
IAGRAM
FOR
S
UMMING
A
PPLICATIONS