Figure 2-20
1. Inserted Connections & Fuse Device:
HI
& LO: Used for all measurements, except AC & DC current and
temperature.
LO &
I
: Used for making DC and AC current measurements.
Rear Fuse: Secures your Meter against damage of strong current
pulse.
2. BNC Connections:
VM COMP: Voltmeter Complete Output Terminal. Outputs a low-true
pulse after the completion of each measurement.
EXT TRIG: External Trigger Input Terminal. Inputs a low-true pulse
from a remote interface.
3.
USB Connection:
Connects a remote computer for changing
operation environment instead of the front panel control.
4.
Chassis Ground:
Used for shielding the noise from the nature.
5.
Power Module:
Contains the AC line receptacle, power line
fuse, and line voltage setting. Configured for line voltages of
100/220V or 120/240V. (Depend on the power utility in your area.)
6.
Option Slot:
Designed for installing an optional multi-point
scanner card (Model: M3500-opt01 or M3500-opt09).
7.
Option GPIB (IEEE488 Connection)/RS-232:
Connects a
remote computer with an IEEE488 cable or with a DB-9 cable for
changing operation environment instead of the front panel control
(Model: M3500-opt04/M3500-opt06
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