Universal Benchtop 1⁄32 DIN Controller PLATINUM™ Series

CS32PT

High Performance, Extremely Versatile
Easy and Intuitive to Use
Supported by DASYLab and LabVIEW
Bright 3-Color (RED, GREEN, and AMBER) 9 Segment LED Display with Wide Viewing Angle
High Accuracy Inputs and Outputs
Full Autotune PID with Fuzzy Logic Adaptive Control
Up to 99 Programs with 16 Ramps and Soaks Including Ramp/Soak Events
Ramp and Soak Program Chaining for Virtually Unlimited Program Flexibility
Universal Inputs for Thermocouples, RTDs, Thermistors, and Process Voltage/Current
Automated Configuration Recognition, “Smart” Menu Flow
Up to 20 Samples per Second with 24-Bit ADC
Standard USB, Optional RS232/RS485 with Modbus® Serial Communications
Built-In Excitation Firmware Selectable at 5V, 10V, 12V, and 24V
Full Scale Positive and Negative Readings

Description

The CS32PT is the latest benchtop controller from OMEGA providing universal support for any of your temperature and process needs. It features a ¹/₃₂ DIN digital panel controller in a rugged benchtop metal enclosure. The controller used is the award winning OMEGA™ PLATINUM Series with color-changing display. The PLATINUM meters feature the only LED displays that can be programmed to change color between GREEN, AMBER, and RED at any setpoint or alarm point. Other options include, serial communications.

The CS32PT is 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. The CS32PT is a full PID controller with Autotune and can also be programmed for On/Off control via the front panel or through the use of a PC and the free configuration software. The PLATINUM configuration software is designed to interface with the any of the PLATINUM controllers and the CS32PT benchtop controller with optional communication hardware.

Specifications
Inputs
Input Types: Thermocouple, RTD, thermistor, analog voltage, analog current
Current Input: 4 to 20 mA, 0 to 24 mA scalable
Voltage Input: -100 to 100 mV, -1 to 1 V, -10 to 10 Vdc scalable
RTD Input (ITS 90): 100/500/1000 Ω Pt sensor, 2-, 3- or 4-wire; 0.00385, 0.00392 (100 Ω only), or 0.003916 (100 Ω only) curves
Thermistor Input: 2252 Ω, 5K Ω, 10K Ω
Configuration: Differential
Polarity: Bipolar
Resolution: 0.1° temperature; 10 µV process
Input Impedances:
    Process Voltage: 10M Ω for ±100 mV, 1M Ω for other voltage ranges
    Process Current: 5 Ω
    Thermocouple: 10K Ω max
    Auxiliary Input (Remote Setpoint): 3.5K Ω for 0 to 10V, 50K Ω for 0 to 1V, 50 Ω for current
Temperature Stability:
    RTD: 0.04°C/°C
    Thermocouple @ 25°C (77°F): 0.05°C/°C (cold junction compensation)
    Process: 50 ppm/°C
A/D Conversion: 24-bit sigma delta
Reading Rate: 20 samples per second
Digital Filter: Programmable from 0.05 seconds (filter = 1) to 6.4 seconds (filter = 128)
CMRR: 120 dB
Excitation: Firmware selectable (no jumpers to set) to 5, 10, 12, and 24 Vdc @ 25 mA
Setpoint Adjustment: -9999 to +9999 counts
Warm-Up to Rated Accuracy: 30 mins
CONTROL MODES
Action: Reverse (heat), direct (cool), or heat/cool
Auto-Tune: Operator initiated from front panel
Adaptive Tune: User selectable; fuzzy logic continuous PID tuning optimization
Control Modes: ON/OFF or the following time/amplitude proportional control modes; selectable manual or auto PID, proportional, proportional with integral, proportional with derivative
Cycle Time: 0.1 to 199 seconds
Ramp and Soak: Up to 99 saved ramp and soak programs, up to 8 ramp and 8 soak segments with individually selectable events per program, chainable
Ramp and Soak Segment Times: 00.00 to 99.59 (HH:MM) or 00.00 to 99.59 (MM:SS)
Output Offering: 120/220 Vac, 7.5 amp SSR outputs
Communications
(USB Standard, Optional Serial)
Connection:
    USB: Female micro-USB
    Serial: Screw terminals
USB: USB 2.0 host or device
Serial: Software selectable RS232 or RS485; programmable 1200 to 115.2 K baud
Protocols: Omega ASCII, Modbus® ASCII/RTU
Isolation
Approvals: UL, cUL, CE, RoHS
Power to Input/Output: 2300 Vac per 1 min test; 1500 Vac per 1 min test (low voltage/power option)
Power to SSR Outputs: 2300 Vac per 1 min test
SSR to SSR Outputs: 2300 Vac per 1 min test
RS232/RS485 to Inputs/Outputs: 500 Vac per 1 min test

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CS32PT

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Universal Benchtop Controller, ¹/₃₂ DIN

CS32PT-C24

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Availability:

Universal Benchtop Controller with RS232 / RS485 Communications, ¹/₃₂ DIN

† All amounts shown in USD
Note: Comes complete with operator’s manual, 120 Vac power cord and input connector.
Models with communications option(s) include a standard RS232 cable for connection to a PC and RS232 to USB converter cable.