Table 9-1. Cable Options; Table 9-2. Color Codes For 25-Pin And 37-Pin Cables - Thermo Scientific 5028i Instruction Manual

Optional Equipment
Terminal Block and Cable Kits
Terminal Block and
Cable Kits
9-2 Model 5028i Instruction Manual
The optional terminal block and cable kits provide a convenient way to
connect devices to the instrument. These kits break out the signals on
the rear panel connector to individual numbered terminals.
Two types of terminal block and cable kits are available. One kit is for
the DB37 connectors and can be used for either the analog output
connector or the relay output connector. The other kit is for the DB25
connector and can be used for the optional I/O expansion board.
For associated part numbers, refer to
Components" on page 7-7.
Each kit consists of:
one six-foot cable
l
one terminal block
l
one snap track
l
Note Supporting all of the connections on units with the optional I/O
expansion board requires:
two DB37 kits
l
one DB25 kit
l
Cables
Table 9–1
for the instrument and
For associated part numbers, refer to
Components" on page 7-7.
Note
Table 9–2
37-pin cables. Color codes for pins 1–25 are for 25-pin cables; color
codes for pins 1–37 are for 37-pin cables.
Table 9–1. Cable Options
Description
DB37M to open end
DB37F to open end
DB25M to open end
RS-232
Table 9–2. Color Codes for 25-Pin and 37-Pin Cables
Pin
1
2
3
4
identifies the optional individual cables that are available
Table 9–2
provides the color coding for both 25-pin cables and
Color
BLACK
BROWN
RED
ORANGE
"External Device Connection
provides the cable color codes.
"External Device Connection
s
Cable Length
Six feet
Six feet
Six feet
Six feet
Pin Color
20 RED/BLACK
21 ORANGE/BLACK
22 YELLOW/BLACK
23 GREEN/BLACK
Thermo Fisher Scientific