33
Circuit
Connection to the weighing instrument
Connection to an external device
D-Sub 9-pin (BALANCE/SCALE)
DIN 8-pin (ANALOG.OUT)
Pin
No.
Signal
name
Direction Description
Pin
No.
Signal
name
Direction
Description
1
⎯
⎯
N.C.
1
⎯
⎯
N.C.
2 RXD Input
Receive
data
2 AG
⎯
Analog
ground
3 TXD Output
Transmit
data
3 TXD Output
Transmit
data
4
⎯
⎯
N.C.
4
⎯
⎯
N.C.
5 SG
⎯
Signal
ground
5 SG
⎯
Signal
ground
6
DSR
Input
Data set ready
6
DSR
Output
Data set ready
7
⎯
⎯
N.C.
7 AOUT Output
Analog
output
8
⎯
⎯
N.C.
8 RXD Input
Receive
data
9
⎯
⎯
N.C.
(AD-8922A is a DTE. Connects to a DCE
such as a weighing instrument using a
straight through cable.)
9
8
7
6
SG
10
Ω
SG
AD-8922A interior
AD-8922A interior
TX
D
6
1
4
2 5
3
7
8
5
4
3
2
1
Analog
GND
RX
D
A
nal
o
g
ou
tput
D S R
TXD
RX
D
Inch screw thread
(#4-40UNC)
To a weighing instrument
To an external device such as
a personal computer or a printer
Summary of Contents for AD-8922A
Page 1: ...AD 8922A Remote Controller INSTRUCTION MANUAL 1WMPD4002022 ...
Page 18: ...16 ８ EXTERNAL DIMENSIONS Unit mm 238 130 132 57 170 192 185 96 91 108 72 100 ...
Page 40: ...38 ...
Page 41: ...39 ...
Page 42: ...40 ...
