FLUKE-789 Fluke Electronics, FLUKE-789 Datasheet - Page 32
![PROCESSMETER DMM W/4-20MA SOURCE](/photos/27/4/270434/fluke-_789_sml.jpg)
FLUKE-789
Manufacturer Part Number
FLUKE-789
Description
PROCESSMETER DMM W/4-20MA SOURCE
Manufacturer
Fluke Electronics
Series
ProcessMeter™r
Type
Digital (DMM)r
Specifications of FLUKE-789
Includes
Battery, Clips, Test Leads
Style
Handheld
Display Digits
4.5
Display Type
LCD, Dual
Display Count
20000
Function
Voltage, Current, Resistance, Frequency
Functions, Extra
Continuity, Diode Test
Features
Auto Off, Backlight, Hold, Min/Max/Ave
Ranging
Auto/Manual
Response
True RMS
Lead Free Status / RoHS Status
Lead free / RoHS compliant by exemption
Other names
1633984
614-1075
789
614-1075
789
789
Users Manual
Producing a Steady mA Output
When the rotary function switch is in the OUTPUT [ mA
position, and the OUTPUT jacks are connected to an
appropriate load, the meter produces a steady mA dc
output. The meter begins sourcing or simulating 0 %. Use
the pushbuttons to adjust the current as shown in Table 8.
Select either sourcing or simulating by choosing the
SOURCE or SIMULATE output jacks.
24
If the meter cannot deliver the programmed current
because the load resistance is too high or the loop supply
voltage is too low, dashes (-----) appear on the numeric
display. When the impedance between the SOURCE
jacks is low enough, the meter will resume sourcing.
The STEP pushbuttons described Table 9 are
available when the meter is producing a steady
mA output. The STEP pushbuttons go to the next
multiple of 25 %.
Note