Intermec 3400 User Manual page 133

RS-232 Null Modem Cable for PC/XT (Part Number 048668)
25-PIN (SOCKET) D-SUB
METAL BACKSHELL
CHASSIS GROUND
TRANSMITTED DATA
RECEIVED DATA
REQUEST TO SEND
CLEAR TO SEND
DATA SET READY
DATA TERMINAL READY
CARRIER DETECT
RS-232 Null Modem Cable for PC/AT (Part Number 048693)
9-PIN (SOCKET) D-SUB
METAL BACKSHELL
RECEIVED DATA
TRANSMITTED DATA
CLEAR TO SEND
REQUEST TO SEND
DATA TERMINAL READY
DATA SET READY
CARRIER DETECT
NugFont
HelvC
1
2
3
4
5
6
GROUND 7
20
8
PC
NOTE: The metal backshell is connected directly
to the shield to achieve electrostatic discharge
(ESD) immunity.
2
3
8
7
4
6
1
GROUND 5
AT
NOTE: The metal backshell is connected directly
to the shield to achieve electrostatic discharge
(ESD) immunity.
C o d e 39
Communications Reference
SHIELD
1
3
2
8
20
7
6
4
5
PRINTER
SHIELD
1
2
3
8
6
20
5
4
7
PRINTER
C
25-PIN (PLUG) D-SUB
METAL BACKSHELL
CHASSIS GROUND
RECEIVED DATA
TRANSMITTED DATA
CARRIER DETECT
DATA TERMINAL READY
GROUND
DATA SET READY
CLEAR TO SEND
3XXXU.010
25-PIN (PLUG) D-SUB
METAL BACKSHELL
CHASSIS GROUND
TRANSMITTED DATA
RECEIVED DATA
CARRIER DETECT
DATA SET READY
DATA TERMINAL READY
CLEAR TO SEND
REQUEST TO SEND
GROUND
3XXXU.011
C-9