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Communication - Continued
Interface Cable
The scale end of the interface cable plug is a DA 15 pin socket. The other end is as
required by your application
Below is a pin and signal list for the DA 15 pin interface cable
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
There is one 9 pin DE type female connector accessible at the rear of the unit. The
functional pinout of this cable is that of a standard PC which is as follows:
DE-9 Female
Pin
Name
1
JMP 1
2
TXD
3
RXD
4
JMP 1
5
SG
6
JMP 1
7
JMP 2
8
JMP 2
9
NC
RS-232
4-Bit Parallel
RXD
TXD
Sig Gnd
Data 4
Data 8
DSR
Over Capacity
DTR
BHZ
/In Motion
/In Motion
Sig Gnd
/Enable
Sig Gnd
Clock
Sig Gnd
Sig Gnd
Scale
DE-9 Male
Direction
Name
-
DCD
OUT
RXD
IN
TXD
-
DTR
-
GRD
-
DSR
-
RTS
-
CTS
-
RI
Data 1
Data 2
Sig Gnd
Data 4
Data 8
NC
BHZ
Sig Gnd
/Enable
Sig Gnd
Clock
Sig Gnd
Sig Gnd
Host
Direction
IN
IN
OUT
OUT
-
IN
OUT
IN
IN
15
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