s i g n a l
Specification Sheet
SS-CP-2330-US
Model CSC100
Compact Signal Calibrator
Input and Output
Current: 0 to 24 mA
Voltage: 0 to 200 mVDC
0 to 20 VDC (source)
0 to 28 VDC (read)
High level of protection
Fuse-less protection for internal circuitry
- a common cause of failure in other units
without this protection
Auto-stepping
Auto-step feature for simulation or sourcing
for easy performance of repeated test or
validation steps
Easy to use
User-friendly controls with knob and
keypad allow for function specific
operations and adjustable values
High accuracy
Accuracy up to ±0.015% of reading ±2
units - with ranges including mA, mV, and
VDC
Large display
Including large numbers for unit reading, a
percentage display, and dedicated icons
for calibrator status
PRODUCT DESCRIPTION
The JOFRA CSC100 is your
solution to loop calibration. This
handheld calibrator offers you an
easy to operate interface including a knob for precise and rapid
adjustment. With features including a large display and an auto
stepping signal, the CSC100
makes troubleshooting and calibration of your process equipment a snap.
Features
The CSC line of signal calibrators are dedicated units designed to make
your calibration and maintenance tasks easier to perform. The JOFRA
CSC100 is engineered for instrument loop calibrations and is specifically
manufactured for 4 to 20 mA loops; however this versatile instrument
offers much more than than.
This calibrator can source and read current and voltage; including millivolts. It can also be used as a signal simulator to test your transmitters
without the need for actual operation.
HART resistor
Built-in 250 resistor for HART device
communications - place for resistor in
circuit as needed
Complete marine program
Part of a complete program of marine
approved temperature, pressure and signal
calibrators; including temperature sensors
ISO 9001 Manufacturer
The CSC100 also offers features such as an auto-stepping function and
fuse-less protection. These handy time savers are combined in a package offering an easy-to-read, two line display, and an intuitive keypad
with a knob for fine adjustments.
This calibrator is more than a simple tool but it is as straightforward as
any device that you have in the toolbox. The CSC100 signal calibrator
offers the accuracy and features needed in a convenient, compact, and
easy-to-use package.
Specification Sheet
SS-CP-2330-US
Model CSC100
Compact Signal Calibrator
2 www.jofra.com
Clear dual line display
The CSC100 features a large two-line display. The upper line shows the measured
or sourced voltage or current value. The
second line is available in the mA modes
to show the percentage of 4 to 20 mA. The
display also features several icons to allow
for quick recognition of the status of the
unit.
V/mA
Selects between the voltage
and current functions.
ON / OFF
Auto shut-off to extend battery
life (user programmable).
Electrical connections
Inputs for current and voltage measurement and sourcing.
LOOP PWR
Turns on 24 VDC loop power
when the calibrator is in the mA
measure mode. Icon on the display indicates when this mode
is active.
Left / Right arrows
Move the cursor left or right
to allow for adjustment of the
desired decade.
Mode
Select the input or output
mode.
25%
Steps the output in mA
source or simulate mode in
increments of 25% (4 mA).
AUTO
Enables automatic step functions. Perform tests using
stored test points. Icon on
display indicates when this
mode is active. User can
select between fast or slow
ramping.
Adjustment knob
Allows for easy adjustment
of values. Combined with
the Arrow Keys, reaching the
desired value is easy.