Same Quality Product – New Name!
We’re building a stronger, unified brand so we can provide you with the best products in the industry. To do this, the Newport branded products will now be Omega branded starting July 15, 2018. You can expect the same support and quality as always, and of course the same features and specs, just with a new part number and logo.
Please refer to iSeries products, CNi-AL Limit Controller at omega.com for details.
The NEWPORT® iSeries Limit Alarm Controller
flexibility in process measurement
and alarm applications, accepting
10 different thermocouple types,
18 RTD combinations or 4 process
voltage/current inputs and providing
2 relay alarm outputs and a large
multi-color, programmable display.
Easily configured options include
11 different alarm conditions and the
unit supports an external reset input
and a buzzer audio annunciator.
Front panel configuration buttons
allow the user to select the type
of input, the alarm conditions and
the resulting display color. Process
inputs are fully scalable, supporting
virtually all engineering units with a
selectable decimal point providing a
perfect solution for pressure, flow or
other process inputs.
Standard features include a built-in
24 Vdc excitation source for
transmitters or other devices and a
universal power supply that accepts
90 to 240 Vac. A low power option
is available that supports 24 Vac or
12 to 36 Vdc.
Input Types: Thermocouple, RTD, analog voltage, analog current
Accuracy: ±0.5°C temperature; 0.03% rdg
Thermocouple @ 25°C (77°F): 0.05°C/°C, cold junction compensation
Process: 50 ppm/°C
Reading Rate: 3 samples/s
1/8 DIN: Single 4-digit 9-segment LED 21 mm (0.83")
1/32, 1/16 DIN: 10.2 mm (0.40")
Thermocouple Types (ITS 90): J, K, T, E, R, S, B, C, N, L (J DIN)
Thermocouple Lead Resistance: 100 Ω maximum
RTD Input (ITS 68): 100/500/1000 Ω Pt sensor, 2-, 3- or 4-wire; 0.00385 or 0.00392 curve)
Voltage Input: 0 to 100 mV, 0 to 1V, 0 to 10 Vdc
Input Impedance: 10 MΩ for 100 mV, 1 MΩ for 1 or 10 Vdc
Current Input: 0 to 20 mA (5 Ω shunt)
Voltage Excitation: 24 Vdc @ 25 mA (not available with low power option)
Limit Control Alarm 1 and 2 Outputs
Relay: SPDT, 250 Vac or 30 Vdc @ 3 A (resistive load)
Operation: High/low, above/below, band, latch/unlatch, normally open/ normally closed and process/deviation; front panel configurations
Power: 90 to 240 Vac ±10%, 50 to 400 Hz, 110 to 375 Vdc, equivalent voltage
Low Voltage Power Option: 24 Vac, 12 to 36 Vdc; external power source must meet safety agency approvals
Operating Temperature: 0 to 55°C (32 to 131°F); 90% RH non-condensing
1/8 DIN: NEMA 1/Type 1 front bezel
1/32, 1/16 DIN: NEMA 4X/Type 4 (IP65) front bezel
1/8 DIN: 48 H x 96 W x 127 mm D (1.89 x 3.78 x 5")
1/16 DIN: 48 H x 48 W x 127 mm D (1.89 x 1.89 x 5")
1/32 DIN: 25.4 H x 48 W x 127 mm D (1.0 x 1.89 x 5")
|† All dollar amounts on this site are shown in US currency.
|Keywords: Temperature/Process Limit Alarm, digital controller, digital indicator, i8-al, i16-al, i32-al, alarm controller|
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