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CN16PT-330
Platinum Series Versatile High Performance PID Controllers
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Choose a Variant
Data Interface
Display Type
Output Signal
Control Output
2 SPDT Relay
SPST Relay, 2 DC Pulse
SPST Relay, DC Pulse, Analog
2 SSR Relay
2 SSR Relay, DC Pulse
2 SSR Relay, Analog output
SPDT Relay, DC Pulse
SPDT Relay, Analog Output
2 DC Pulse
3 DC Pulse
2 DC Pulse, Analog Output
SPST Relay, 2 DC Pulse, 2 Isolated SPST Relay
SPST Relay, 2 DC Pulse, 2 Isolated SSR
SPST Relay, 2 DC Pulse, 2 Isolated DC Pulse
SPST Relay, DC Pulse, Analog, 2 Isolated SPST Relay
SPST Relay, DC Pulse, Analog, 2 Isolated SSR
SPST Relay, DC Pulse, Analog, 2 Isolated DC Pulse
2 SSR Relay, 2 Isolated SPST Relay
2 SSR Relay, 2 Isolated SSR
2 SSR Relay, 2 Isolated DC Pulse
2 SSR Relay, DC Pulse, 2 Isolated SPST Relay
2 SSR Relay, DC Pulse, 2 Isolated SSR
2 SSR Relay, DC Pulse, 2 Isolated DC Pulse
2 SSR Relay, Analog output, 2 Isolated SPST Relay
2 SSR Relay, Analog output, 2 Isolated SSR
2 SSR Relay, Analog output, 2 Isolated DC Pulse
SPDT Relay, DC Pulse, 2 Isolated SPST relay
SPDT Relay, DC Pulse, 2 Isolated SSR
SPDT Relay, DC Pulse, 2 Isolated DC Pulse
SPDT Relay, Analog Output, 2 Isolated SPST Relay
SPDT Relay, Analog Output, 2 Isolated SSR
SPDT Relay, Analog Output, 2 Isolated DC Pulse
2 SPDT Relay, 2 Isolated SPST Relay
2 SPDT Relay, 2 Isolated SSR
2 SPDT Relay, 2 Isolated DC Pulse
2 DC Pulse, 2 Isolated SPST Relay
2 DC Pulse, 2 Isolated SSR
2 DC Pulse, 2 Isolated DC Pulse
3 DC Pulse, 2 Isolated SPST Relay
3 DC Pulse, 2 Isolated SSR
3 DC Pulse, 2 Isolated DC Pulse
2 DC Pulse, Analog Output, 2 Isolated SPST Relay
2 DC Pulse, Analog Output, 2 Isolated SSR
2 DC Pulse, Analog Output, 2 Isolated DC Pulse
Supply Voltage
Volume discounts available
Volume Discount Schedule
Quantity | Price each |
---|---|
1-9 | C$548.99 |
10-24 | C$521.54 |
25-49 | C$494.09 |
50-99 | C$466.64 |
100-499 | C$439.19 |
500+ | C$411.74 |
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Product Specs
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A/D Conversion | 24-bit sigma delta |
Accuracy | Selectable |
Accuracy Note | Process Voltage Accuracy: 0.03% Process Current Accuracy: 0.03% Thermocouple Accuracy: Type J: 0.4°C (0.7°F) Type K: 1.0°C (1.8°F), 0.4°C (0.7°F) Type T: 1.0°C (1.8°F), 0.4°C (0.7°F) Type E: -1.0°C (1.8°F), 0.4°C (0.7°F) Type R: 1.0°C (1.8°F), 0.5°C (0.9°F) Type S: 1.0°C (1.8°F), 0.5°C (0.9°F) Type B: 1.0°C (1.8°F), 0.5°C (0.9°F) Type C: 0.4°C (0.7°F) Type N: 1.0°C (1.8°F), 0.4°C (0.7°F) RTD Accuracy: Pt, 0.00385, 100 Ω, 500 Ω, 1000 Ω: 0.3°C (0.7°F) Pt, 0.003916, 100 Ω: 0.3°C (0.7°F) Pt, 0.00392, 100 Ω: 0.3°C (0.7°F) Thermistor Accuracy: 2252 Ω: 0.2°C (0.35°F) 5K Ω: 0.2°C (0.35°F) 10K Ω: 0.2°C (0.35°F) |
Additional Features 1 | Programmable 3 Color Display |
Approvals | UL, cUL, CE, UKCA |
CMRR | 120 dB |
Control Mode | Ramp and Soak, Autotune, Adaptive Tune, PID Control, On-off control, Alarms, Remote Setpoint |
Control Output | 2 SPDT Relay |
Current, Max | 4 to 20 mA, 0 to 24 mA scalable |
Cutout Dimensions | 45 x 45 mm |
Data Interface | USB |
Data Interface Note | Connection: USB: Female micro-USB Ethernet: Standard RJ45 USB: USB 2.0 host or device Ethernet Standards Compliance: IEEE 802.3 10/100 Base-T autoswitching, TCP/IP, ARP, HTTPGET |
Digital Filter | Programmable |
Display Size | 46 mm (1.8 in) |
Display Type | 4 Digit LED |
Display Type Note | 4-digit, 9-segment LED Display |
Electrical Connection | USB Micro-B Female |
Enclosure Ratings | IP65, NEMA Type 4X |
External Fuse Required | External Fuse Required: Time-Delay, UL 248-14 Listed: 100 mA/250 V; 400 mA/250 V (low voltage option) ; Time-Lag, IEC 127-3 Recognized: 100 mA/250 V; 400 mA/250 V (low voltage option) |
Form factor | 1/16 DIN |
Height | 48 mm |
Impedance Input | Input Impedances: Process/Strain: 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 |
Input Configuration | Differential |
Input Type | Thermocouple, RTD, Thermistor, mA, Voltage, Strain |
Input Voltage | -100 to 100 mV, -1 to 1 Vdc, -10 to 10 Vdc |
Isolation | ISOLATION Power to Input/Output: 2300 Vac per 1 min test; 1500 Vac per 1 min test (low voltage/power option) Power to Relays/SSR Outputs: 2300 Vac per 1 min test Relays/SSR to Relay/SSR Outputs: 2300 Vac per 1 min test RS232/RS485 to Inputs/Outputs: 500 Vac per 1 min test |
Length | 127 mm |
Line Power | 4 W |
Line Voltage | 90 to 240 Vac ± 10%, 50 to 400 Hz*, 110 to 375 Vdc, equivalent voltage |
Low Voltage | 12 to 36 Vdc |
Measurement Type | Current, Strain, Temperature, Voltage |
Measuring Range | Process Voltage: ± 50 mV, ± 100 mV, ± 1, ± 10 Vdc Process Current: Scalable within 0 to 24 mA Thermocouple: Type J: -210 to 1200°C Type K: -270 to -160°C, -160 to 1372°C Type T: -270 to -190°C, -190 to 400°C Type E: -270 to -220°C, -220 to 1000°C Type R: -50 to 40°C, 40 to 1788°C Type S: -50 to 100°C, 100 to 1768°C Type B: 100 to 640°C, 640 to 1820°C Type C: 0 to 2320°C Type N: 250 to -100°C, -100 to 1300°C RTD: Pt, 0.00385, 100 Ω, 500 Ω, 1000 Ω: -200 to 850°C Pt, 0.003916, 100 Ω: -200 to 660°C Pt, 0.00392, 100 Ω: -200 to 660°C Thermistor: 2252 Ω: -40 to 120°C 5K Ω: 30 to 140°C 10K Ω: 20 to 150°C |
Number of Control Outputs | 2 |
Number of Inputs | 1 |
Operating Temperature, Max | 50 °C |
Operating Temperature, Min | 0 °C |
Output Detail | 2 SPDT Mechanical Relay;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 |
Output Signal | None |
Polarity | Bipolar |
Power Consumption | 6 VA |
RTD Type | 100/500/1000 Ω Pt sensor, 2-, 3- or 4-wire; α= 0.00385, 0.00392 (100 Ω only), or α=0.003916 (1000 Ω only) |
Ramp and Soak | Profiling |
Relative Humidity | 90% RH, non-condensing |
Remote Setpoint | Current, Voltage |
Resolution | 0.1° temperature; 10 µV process |
Sampling Rate | 20 Hz (20 updates/second) |
Set Point Adjustment | Menu Configurable |
Supply Power Note | 90 to 240 Vac ± 10%, 50 to 400 Hz*, 110 to 375 Vdc, equivalent voltage.Line Power: 4W, Low Voltage: 12 to 36 Vdc; Low Power: 3W.Low Voltage/Power Option: External power source must meet Safety Agency Approvals; units can be powered safely with 24 Vac power, but no certification for CE/UL is claimed; Excitation Voltage Note- Firmware selectable (no jumpers to set) to 5, 10, 12, and 24 Vdc @ 25 mA |
Supply Power Type | AC |
Supply Voltage | 90 to 240 Vac |
Temperature Stability | Temperature Stability:RTD: 0.04°C/°C;Thermocouple @ 25°C (77°F): 0.05°C/°C (cold junction compensation);Process/Strain: 50 ppm/°C |
Thermistor Type | 2252 Ω, 5K Ω, 10K Ω |
Thermocouple Type | J, K, T, E, R, S, B, C, N |
Warm-Up to Rated Accuracy | 30 min |
Weight | 159 g |
Width | 48 mm |
See All Specs |
PDFs & Manuals
Software & Drivers
Show Ratings & Reviews
Rated 5 out of
5
by
no0ne from
Great technical support
We have put this to use. The technical support is what allowed us to put this into use quickly.
Date published: 2017-03-20
Rated 1 out of
5
by
Bcarlton from
Very difficult to use
THS S HW YU PRGM AN OMGA CNTRLR. This is 2017. Why does the 'Platinum' temp controller have a 1980s user interface? The USB port is an afterthought in a terrible location. It would not stay connected to my computer. The software does not run in Windows 10, and is not supported by Omega. Omega makes a lot of good products, but this is not one of them. We sent the unit back.
Date published: 2017-02-19
Rated 1 out of
5
by
quantum from
A nightmare to control from a computer
The device itself might be ok but it was a nightmare to control it from a computer.
Prepare to get head-hakes.
The technical documentations are poorly written, very difficult to understand and filled with errors.
It required a lot of of time and trials/errors to understand which commands and parameters to send. It was more like reverse engineering the communication protocol than using it ! What a lost of time.
For some unknown reason, several "Omega ASCII protocol" commands didn't work. So don't use it.
Their Modbus LabVIEW examples are buggy. Looks like a summer student wrote them. What a joke.
And absolutely no answer from the technical support. Nothing. What a shame.
Date published: 2021-05-21
Rated 3 out of
5
by
ProcEng from
Works, but not without issues
Bought two controllers and ran into issues with both, readings jumped all over the place during testing. Opened up the controller and found that the input board wasn't mounted onto the main board properly for both, wasted a good amount of time trying to troubleshoot.
Once I re-seated the internal board it worked as intended.
Date published: 2018-06-07
Rated 5 out of
5
by
RalphBSz from
Best controller
I have a handful of the older i16 and i32 controllers in use already, and am replacing two of those with pt32 (one done, one in progress). The i32 were already very good, with useful features, although a somewhat clunky setup interface (the 4-button menus could make grown men cry). Reliability has been perfect. Communication was a bit of an issue, required going to the larger 1/16 DIN model in some cases. The pt32 has fixed all that. Even when using the four buttons, the setup is now more logical.
But the sane way to set them up is to connect them to a laptop and configure them with the Platinum program. Being able to upload and download configurations means that I can finally put the configurations under revision control, and check that the device installed in the system is actually configured correctly. I can also modify configurations offline, without taking the control system down, and then quickly upload them in a quick downtime. Once you have a configuration, it can be quickly adjusted by editing the txt file directly. All very very convenient.
With the USB port, the communication problem has been solved. Find something with a USB connector nearby (laptop, industrial controller), either write a few lines of Python or install LabView, and you can chat with the controller. I'm now using the controller as an A-D converter for computer analysis of the process too. Very cool, low cost, convenient.
Speaking of cost: The Newport/Omega controllers have never been cheap, but worth their price. If you need a simple low-feature controller, buy something else.
The few times I've talked to tech support (in Santa Ana), they've been very helpful, patient, and knowledgeable.
My only complaint is: In one case I need four setpoints and four outputs from a single input; while it is theoretically possible to get this many outputs (not clear it can be ordered in a 1/32 DIN, that would be model -444-776), there are not four setpoints available. So this needs to be handled by using two controllers. Expensive, but works great.
Date published: 2017-10-27
Rated 3 out of
5
by
grumpy engineer from
OK
OK unit. Omega missed ship date by weeks. PC configuration software didn't work without lots of futzing around. LED display is straight out of the 90's. But, works well once configured, build quality looks good, optimistic about reliable performance. Having two PID loops in one controller is nice too.
Date published: 2020-11-25
Rated 4 out of
5
by
Jacky from
Good product. but need to improve usability.
Need better software for monitor and control the controller. we also want there are easier way that we can export process values to further analysis
Date published: 2016-02-11
Rated 5 out of
5
by
Mario Zorrilla from
CNPT 1/32 and 1/16
I have used the 1/32 and 1/16 CNPT controllers, and these have proven to be very robust. What I like the most is the possibility to communicate to a PC because I mostly use LabView for integrating them and automating a process
Date published: 2024-07-03