1⁄16 DIN Temperature, Process and
Strain PID Controllers
CNi16 Series
FM
APPROVED
For Temp. Units
UUniversal Inputs
UHigh Accuracy: 0.5°C (±0.9°F), 0.03% Reading
UTotally Programmable Color Displays (Visual Alarms)
UUser-Friendly, Simple to Configure
UFree Software Download
UFull Autotune PID Control
UEmbedded Ethernet Connectivity Optional
URS232 and RS485 Serial Communications Optional
UBuilt-In Excitation
U2 Control or Alarm Outputs Optional: DC Pulse, Solid State Relays, Mechanical Relays, Analog Voltage and Current
UOutput 3: Isolated Analog Voltage and Current Optional
UNEMA 4 (IP65) Front Bezel
UTemperature Stability: ±0.04°C/°C RTD and ±0.05°C/°C Thermocouple @ 25°C (77°F)
UFront Removable and Plug Connectors
UAC or DC Powered Units
URatiometric Mode for Strain Gages
UProgrammable Digital Filter
CNi1633 shown larger than actual size.
CNi16D33 shown larger than actual size.
The OMEGA® CNi16 is the popular 1⁄16 DIN size (48 mm2) controller. It is available with a single (model CNi16) or dual display (model CNi16D) that displays a setpoint along with the process value. The CNi16 display
can be programmed to change color between GREEN, AMBER, and
RED at any setpoint or alarm point. The CNi16 is the first 1⁄16 DIN controller with the option of
both RS232 and RS485 in
1 instrument with straightforward OMEGA® ASCII protocol. And of
course the CNi16 is the first 1⁄16 DIN controller that can connect directly to an Ethernet network and features an embedded Web server. OMEGA® provides free configuration and data acquisition software downloaded
off of the Web.
The CNi16 enclosure has a NEMA 4 (IP65) rated front bezel.
The electronics are removable from the front panel.
Access Vital information Anytime, Anywhere, On the Internet!
P-17
20.3 (0.80)
105.7 (4.18) MAX
Dimensions: |
TOP VIEW |
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mm (inch) |
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45.00 +0.61/-0.00 |
45.00 +0.61/-0.00 |
(1.772 +.024/-.000) |
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(1.772 +.024/-.000) |
Panel Thickness |
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6.4 max (0.25) |
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0.6 min (0.03) |
R1.52 (0.060) |
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4 PLCS |
Panel Cutout: |
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1/16 DIN |
Options |
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Ordering Suffix |
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Description |
-AL |
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Limit alarm version (alarms only, |
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no PID control)*2*3*7 |
-SM |
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Simplified menu (on/off control or |
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alarms, no PID)*5 |
Network Options |
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-EIT |
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Ethernet with embedded Web |
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server*1*6 |
-C24 |
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Isolated RS232 and RS485/422, |
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300 to 19.2 Kb*2 |
-C4EIT |
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Ethernet with embedded Web server |
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+ isolated RS485/422 hub for up to |
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31 devices*1*2*6 |
Power Supply |
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-DC |
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12 to 36 Vdc, 24 Vac*2*4 |
Factory Setup |
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-FS |
Factory setup and configuration |
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-FS(RTD-1N) |
Customized CNiS model for |
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MIL-T-7990B nickel RTD input, |
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0 to 200°C (32 to 392°F) |
-FS(RTD-2N) |
Customized CNiS model for |
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MIL-T-7990B nickel RTD input, |
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-40 to 300°C (-40 to 572°F) |
Software (Requires Network Option)
OPC-SERVER OPC server/driver software license
LICENSE
*1 Ethernet options are available for the CNi16D and CNiS16D controllers only.
*2 “-DC”, “-C24”, and “-C4EIT” not available with excitation.
*3 Analog output (option 5) is not available with “-AL” units or CNi16A models.
*4 20 to 36 Vdc for CNi16D, CNi16D-C4EIT, CNi16D-EIT and CNi16A. *5 “-SM” option not available on CNiS16 or CNi16A models.
*6 Ethernet options are not available for CNi16A models.
*7 For CNi16A0x-AL: one alarm and one analog retransmission.
To Order |
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Model No. |
Output 1 |
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Output 2 |
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Single Display |
with 2 Control Outputs |
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CNi1633 |
Relay |
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Relay |
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CNi1644 |
DC pulse |
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DC pulse |
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CNi1643 |
DC pulse |
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Relay |
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CNi1642 |
DC pulse |
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0.5 A SSR |
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CNi1622 |
0.5 A SSR |
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0.5 A SSR |
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CNi1623 |
0.5 A SSR |
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Relay |
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CNi1624 |
0.5 A SSR |
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DC pulse |
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CNi1653 |
Analog |
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Relay |
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CNi1654 |
Analog |
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DC pulse |
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CNi1652 |
Analog |
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0.5 A SSR |
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Dual Display with 2 Control Outputs |
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CNi16D33 |
Relay |
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Relay |
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CNi16D44 |
DC pulse |
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DC pulse |
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CNi16D43 |
DC pulse |
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Relay |
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CNi16D42 |
DC pulse |
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0.5 A SSR |
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CNi16D22 |
0.5 A SSR |
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0.5 A SSR |
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CNi16D23 |
0.5 A SSR |
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Relay |
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CNi16D24 |
0.5 A SSR |
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DC pulse |
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CNi16D53 |
Analog |
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Relay |
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CNi16D54 |
Analog |
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DC pulse |
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CNi16D52 |
Analog |
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0.5 A SSR |
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Single Display |
Strain/Process Input |
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with 2 Control Outputs |
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CNiS1633 |
Relay |
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Relay |
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CNiS1644 |
DC pulse |
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DC pulse |
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CNiS1643 |
DC pulse |
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Relay |
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CNiS1642 |
DC pulse |
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0.5 A SSR |
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CNiS1622 |
0.5 A SSR |
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0.5 A SSR |
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CNiS1623 |
0.5 A SSR |
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Relay |
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CNiS1624 |
0.5 A SSR |
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DC pulse |
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CNiS1653 |
Analog |
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Relay |
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CNiS1654 |
Analog |
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DC pulse |
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CNiS1652 |
Analog |
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0.5 A SSR |
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Single Display |
with 2 Control Outputs and |
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Isolated Analog Output |
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CNi16A33 |
Relay |
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Relay |
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CNi16A24 |
0.5 A SSR |
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DC pulse |
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CNi16A42 |
DC pulse |
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0.5 A SSR |
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CNi16A43 |
DC pulse |
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Relay |
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Dual Display |
Strain/Process Input |
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P |
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with 2 Control Outputs |
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CNiS16D33 |
Relay |
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Relay |
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CNiS16D44 |
DC pulse |
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DC pulse |
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CNiS16D43 |
DC pulse |
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Relay |
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CNiS16D42 |
DC pulse |
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0.5 A SSR |
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CNiS16D22 |
0.5 A SSR |
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0.5 A SSR |
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CNiS16D23 |
0.5 A SSR |
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Relay |
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CNiS16D24 |
0.5 A SSR |
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DC pulse |
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CNiS16D53 |
Analog |
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Relay |
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CNiS16D54 |
Analog |
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DC pulse |
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CNiS16D52 |
Analog |
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0.5 A SSR |
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Comes complete with operator’s manual.
Ordering Examples: CNi1633, temperature/process controller, output 1 relay, output 2 relay single display, 90 to 240 Vac power.
CNiS1643, strain/process controller, output 1 DC pulse, output 2 relay, single display, 90 to 240 Vac power.
P-18