Keithley 4200-SCS Reference Manual page 1545

Model 4200-SCS Reference Manual
Step 1. Setting up communication
1.
2.
3.
NOTE:
4.
Figure I-2
Prober setup: Serial connections
4200-901-01 Rev. S / May 2017
Turn on Model 4200-SCS power.
Turn on power to the prober.
Ensure that the vacuum has been properly connected.
The following configuration is accomplished using the pcBridge computer.
Connect the pcBridge computer's RS232 port (located on the rear panel of the pcBridge
computer) to the 4200-SCS COM1 port using a DB25 female to DB9 female cable (shielded
null modem cable). Refer to
Model 4200-SCS
COM 1
LPT 1
INSTALLATION
CATEGORY I
pcBridge Computer
NOTE Mouse and Keyboard connections
are on front of unit.
AC
INPUT
Return to
Figure I-2.
GNDU
S
E
N INSTRUMENT
S CONNECTIONS
E
SMU ONLY
SENSE LO
GUARD
F SENSE LO
O
R
C COMMON
E
SMU AND GNDU
C
SENSE
O
M
M
GUARD COMMON
O
N
FORCE
INSTRUMENTS
SLOT SLOT SLOT SLOT SLOT
8 7 6 5 4
KEITHLEY KEITHLEY KEITHLEY
COM 1 4200 4210
TM 5 SMU
1
SENSE LO SENSE LO
INTLK
SENSE SENSE
IN
9 6
FORCE FORCE
OUT
LPT 1
PA CNTRL PA CNTRL
RS232
GPIB
RS232
1
14 25
Section Topics
Appendix I: Micromanipulator 8860 Prober
RS-232
Connector
(COM1)
SLOT SLOT SLOT
3 2 1
KEITHLEY KEITHLEY
4210 4200 4200
SMU SMU SMU
SENSE LO SENSE LO
SENSE SENSE
FORCE FORCE
PA CNTRL PA CNTRL
Shielded Serial Cable
DB25 Female to DB9 Female
Model pcBridge
4200-SCS Computer
1
2 2
3 3
4 10
5 7
6 20
7 5
8 4
9 N.C.
Shielded Null Modem Cable
13
I-5