
Compact Benchtop Controllers
Optional Communications Bundled
with Free Software
U Rugged Metal Benchtop Enclosure
U 4-Digit Display, 1 or 0.1° Resolution
U Full Autotune PID Heat-Cool Control
CSC32 Series
U Single Ramp and Soak Capability
U High Accuracy (± 0.25% full scale ± 1.5°C)
U Models with Dedicated Thermocouple,
RTD, Process Voltage or Current Input
U Two 5 Amp 120 Vac SSR Outputs Standard
U Second Output May be Used for Control
or One of Five Types of Alarms
U Optional RS232 or RS485 MODBUS
Communications with Free CN9-SW
Communications Software and Cable
CN9500 Series Controllers are used
in the CSC32 series benchtop units.
Output 1 Indicator
SM
Output 2
Indicator
Extended Warranty
Program
OMEGACARESM extended
warranty program is available for
models shown on this page. Ask
your sales representative for full
details when placing an order.
OMEGACARESM covers parts,
labor and equivalent loaners.
1
⁄32 DIN
CN9500,
visit omega.com/
cn9500 for details
Function
Key
Down
Arrow
Up
Arrow
P
CSC32K Benchtop Controller shown with
LHM Series Heating Mantle, (Flask not included),
and KMTXL-125G-12 Thermocouple Probe,
visit omega.com/kmtxl_nmtxl for details.
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The CSC32 series compact
benchtop controllers are ideal for
laboratory use and applications
requiring portable temperature and
process control. Pre-wired input
and output receptacles in the rear
of the case enable quick and easy
connections to power, input, power
output and digital communications.
These benchtop controllers are
factory configured and calibrated
for a dedicated input type by
model number.
The 1⁄32 DIN CN9500 controller used
in this benchtop controller series
can be programmed for either On/
Off, or PID Autotune Control (with
autotune Feature) via the front panel
or through the use of a PC and
CN9-SW communications software.
CN9-SW software is designed to
interface with the CN9300, CN9400,
CN9500 and CSC32 Series
benchtop controllers with optional
communication hardware. Benefits:
• Time-saving benefit and
convenience of remotely
configuring and adjusting units.
• Saving and retrieving settings
to and from files.
• Highly flexible logging and “real
time” charting capability for
providing hard copy QA records for
ISO-9000 and other management
purposes.
• Software is capable of logging
readings from up to 128
instruments which it stores in
data files.
• The data can be exported into
text files in Comma Separated
Variable format.
• In addition, up to 12 controllers can
be displayed on a single chart, or
individual charts can be set up for
each instrument.
• A virtual full color chart recorder
can log process variables such as:
°C, °F, Bar, PSI, pH, rH, or user
defined engineering units
64
(2.5)
Dimensions:
mm (inch)
Fused Outputs
Depth
155 (6.1)
RJ12, RS232
Communications
Dual 5A @ 120 Vac SSR outputs
125 (4.9)
CSC32K-C2 Front View
or RS485
CSC32K-C2 Rear View
The Patented
UPJ-K-F Uni-Connector
Accepts Either a Miniature or
Standard Male Connector
AC power
Specifications
Power: 115 Vac, ±10%, 50/60 Hz
Display: 4-digit LED, 10 mm (0.4”),
high brightness green display
Display Range: -199 to 9999
counts (hi-res mode -199.9 to 999.9)
Range: Sensor limited 2000°C/3500°F;
-99.9 to 999.9° in 0.1° resolution
Graph Displaying Real Time Charting Using CN9-SW Software
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Display Indicators: Process
variable (PV), Setpoint (SP), LED
output indicators-flashing
Output 1 (SP1 square), green;
Output 2 (SP2 round), red; error
messages, Function/Option
mnemonics
Control Modes: PID Autotune, ON/
OFF, Direct/Reverse,
Alarm Modes: Deviation high,
deviation low, deviation band, full
Scale high, or full scale low
Thermocouple External
Resistance: 100 Ω max
Thermocouple: See Input and
Range Table
Standards: IPTS/68/DIN43710
RTD Input: Pt100 2-wire (.00385)
Linear Process Inputs: mV range:
0 to 50 mV (1 Ω shunt resistor
supplied for mA inputs)
Calibration Accuracy: ±0.25%
of Full Scale ±1.5°C (±2.7°F)
Sampling Frequency:
Input 10 Hz, CJC 2 sec
Common Mode Rejection:
Negligible effect up to 140 dB,
240V, 50 to 60 Hz
Temperature Coefficient:
150 ppm/°C sensor max
Input Connection:
Thermocouple: Accepts both
miniature and standard male
Thermocouple Connectors
Note: A miniature and standard size male
mating connector is included with each
benchtop controller
RTD, mA or mV: Accepts OMEGA®
T series model TA3F Keyed-3-pin
locking connector
Note: A mating connector is included with
each benchtop controller
Outputs: Two solid state relays
rated for 5 A @120 Vac (internally,
the controller provides two DC pulse
outputs to drive a built-in dual solid
state relay)
Operating Ambient Range:
0 to 50°C (32 to 130°F)
Benchtop Case Material:
Aluminum
Controller Case: Flame retardant
polycarbonate
Power Connection: Std. three
prong power cord (provided)
Output Connections: Two
standard 120 Vac outlets
Weight: 0.9 kg (2 lbs)
Software included
with “-C2” or
“-C4” options.
Computer screen depicting
the internal parameters setup
for tuning mode, ramp/soak
sequence and security lockouts
when using CN9-SW Software.
When a satisfactory instrument
configuration has been achieved,
these settings can be saved to a
file for later use or cloned to other
instruments on the network.
Input and Range Table
Linearized Range Linearity
Input
Input Type (Units are °C/°F Switchable) °C (°F)
Code
Iron-Constantan -0 to 800°C/32 to 1472°F 0.5 (0.9)
Copper-Constantan -200 to -250°C/-273 to 482°F 0.25 (4.5)
Pt-13%Rh/Pt -50 to 40°C/40 to 1768°F 2.0 (3.6)
Pt-10%Rh/Pt 0 to 1600°C/32 to 2912°F 2.0 (3.6)
CHROMEGA®-ALOMEGA
CHROMEGA®-Constantan 0 to 600°C/32 to 1112°F 0.5 (0.9)
OMEGA-P®-OMEGA-N
RTD 100ΩPt, 2-Wire -200 to 400°C/-273 to 752°F 0.25 (0.45)
MA LINEAR CURRENT 0 to 20 mA (-250 to 3000 Max. Scale) ±0.5% (±0.9%)
MV LINEAR VOLTAGE 0 to 20 mV (-250 to 3000 Max. Scale) ±0.5% (±0.9%)
®
-50 to -1200°C/-58 to 2192°F 0.25 (4.5)
®
-50 to 1200°C/-58 to 2912°F 0.25 (0.45)
To Order Visit omega.com/csc32series for Pricing and Details
Model Number Description
CSC32(*) Benchtop controller
Insert Input Code: J, K, T, E, R, S, N, RTD, MV or MA from Input and Range Table
*
Comes complete with operator’s manual, 120 Vac power cord and input connector.
Ordering Example: CSC32K-C2, benchtop controller, Type K input and RS232
communications option. OCW-3 OMEGACARESM extends standard 1-year warranty to a total
of 4 years.
Communications Options
(Pre-Wired 6’ Communications Cable Included)
Suffix Description
-C2 RS232 communications bundled with free CN9-SW
-C4 RS485 communications bundled with free CN9-SW
Protocol Manual for CN9-SW Software
Model Number Description
BD9-PROTOCOL* MODBUS® Protocol Manual (not required when
using the CN9-SW software)
Note: This protocol manual provides the address information necessary to communicate
*
with the CN9300/CN9400/CN9500 and CSC32 Series, with communications options installed,
when interacting with custom or other commercially available software.
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