Keithley 2750 User Manual

Model 2750 Multimeter/Switch System User’s Manual Model 7700 Connection Guide B-5
Screw terminals
Figure B-2 shows how to access the screw terminals on the Model 7700. Channel designa-
tions for the screw terminals are contained in Figure B-3.
Figure B-2
Screw terminal access
SENSE
(OHMS, 4-WIRE)
INPUT
(V, 2-WIRE)
U
N
L
O
C
K
LOCK
CH7
H L
CH8
H L
CH9
H L
CH10
H L
H L
CH21
H L
CH22
AMPS LO
H L
CH11
H L
CH12
H L
CH13
H L
CH14
H L
CH15
H L
CH16
H L
CH17
H L
CH18
H L
CH19
H L
CH20
INPUT SENSE
H L H L
CH1
H L
CH2
H L
CH3
H L
CH4
H L
CH5
H L
CH6
H L
2750-900-01.book Page 5 Wednesday, August 3, 2011 7:56 AM

Keithley 2750 Specifications

General

Interface	GPIB, RS-232, Ethernet
Switching Speed	Up to 500 channels/second
Maximum Voltage	300V
Operating Temperature	0°C to 50°C
Measurement Functions	DCV, ACV, DCI, ACI, 2-wire Resistance, 4-wire Resistance, Frequency, Temperature
Resolution	6.5 digits
Current	1A
Maximum Current	1A