Intermec Cables; Cable Schematics - Intermec 4630 User Manual

Intermec Cables

Intermec offers a full line of interface cables. These cables are not included with
the printer and must be ordered separately. Refer to the Intermec Product
Catalog for RS-232 cables or contact your Intermec representative for more
information.

Cable Schematics

The following diagrams show cable schematics for some of the more commonly
used cables.
RS-232 Null Modem Cable for PC with 25-Socket Serial Port
25-PIN (SOCKET) D-SUB
DATA TERMINAL READY
METAL BACKSHELL
CHASSIS GROUND 1
TRANSMITTED DATA 2
3
RECEIVED DATA
REQUEST TO SEND 4
5
CLEAR TO SEND
6
DATA SET READY
GROUND 7
20
8
CARRIER DETECT
PC
Note: The metal backshell is connected directly
to the shield to achieve electrostatic discharge
(ESD) immunity.
Communications Reference
SHIELD
25-PIN (PLUG) D-SUB
METAL BACKSHELL
1 CHASSIS GROUND
3 RECEIVED DATA
2 TRANSMITTED DATA
8 CARRIER DETECT
20 DATA TERMINAL READY
7 GROUND
6 DATA SET READY
4
5 CLEAR TO SEND
Printer
B
4630U-33
B-9