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Temperature/Process Controllers with Fuzzy Logic

CN72000 Series

Temperature and Process Controllers with Fuzzy Logic | CN72000 Series

Temperature and Process Controllers with Fuzzy Logic

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1 ano de garantia CE
  • Dual-Display NEMA 4X (IP65) Front Panel Resists Dust and Moisture
  • Front Panel Programmability
  • 16 Ramp/Soak Segments with Program End Control
  • Fuzzy Logic
  • Autotune
  • Built-In, Isolated 24 Vdc Power Supply
  • Isolated Control Outputs
Controladores de Temperatura e Processo - Ver Produtos Relacionados

Descrição

The CN72000 Series temperature/ process controllers set a new quality, versatility, ease-of-use and value standards. Including many high-level standard features, additional function setup items appear in the control menu when a function is selected, simplifying the selection process. Units feature a universal input for thermocouple Types J, K, E, T, L, N, B, C, S and R, RTD’s, differential input (-10 to 10 mVdc); and process input (0 to 20 mAdc, 0 to 10 Vdc). A standard 24 V isolated, regulated power supply is included; operates most standard 4 to 20 mA transmitters. Standard features include autoune, fuzzy logic, fully adjustable PID, auto/manual control with smooth transfer and front panel activation key, percent output indicator, peak and valley indicator, loop break protection and indication. For process inputs, the display is fully programmable from -1999 to 9999 with selectable decimal point location. Most thermocouple and RTD inputs show whole or tenth degree displays. The CN72000 Series can be programmed for on/off, PID, heat/cool, or latching alarm. All outputs are isolated from the inputs. Outputs include 10 A relay, and scalable 0 to 20 mAdc.

Input Types Range
K Thermocouple -129 to 1371°C (-200 to 2500°F)
J Thermocouple -73 to 871°C (-100 to 1600°F)
T Thermocouple -212 to 398°C (-350 to 750°F)
E Thermocouple -73 to 982°C (-100 to 1800°F)
N Thermocouple -73 to 1300°C (-100 to 2372°F)
R Thermocouple -17 to 1760°C (0 to 3200°F)
S Thermocouple -17 to 1760°C (0 to 3200°F)
B Thermocouple 24 to 1820°C (75 to 3308°F)
L (J DIN) Thermocouple -73 to 871°C (-100 to 1600°F)
C Thermocouple -17 to 2320°C (0 to 4208°F)
Pt100 RTD (0.00385) -200 to 875°C (-328 to 1607°F)
Pt100 RTD (0.00392) -200 to 875°C (-328 to 1607°F)
RTD, 120 Ω Nickel (0.00628) -80 to 320°C (-112 to 608°F)
RTD, Pt1000 (0.00385) -200 to 875°C (-328 to 1607°F)
0 to 20 mA*, 4 to 20 mA* -1999 to 9999
0 to 10Vdc*, -10 to 10 Vdc*,
-10 to 10 mVdc*
-1999 to 9999
SPECIFICATIONS
Selectable Inputs: Thermocouple, RTD, DC voltage or DC current
Input Impedance:
    Thermocouple: 3 MΩ minimum
    Voltage: 5000 Ω
    Current: 10 Ω
    RTD Current: 200 µA maximum
Display: Two 4-digit, 7-segment, 6.35 mm H (0.25") LEDs
Accuracy: ±0.25% of span, ±1 least significant digit
Supply Voltage: 100 to 240 Vac, nominal, 10 to 15%, 50 to 400 Hz
Single Phase: 132 to 240 Vdc, nominal, 10 to 20%
Operating Temperature: -10 to 55°C (14 to 131°F)
Control Output Ratings:
    Relay: SPDT, 10 A @ 240 Vac
    Resistive: 1/2 hp @ 120 Vac, 1/3 hp @ 240 Vac
    Alarm Relay: SPST, 3 A @ 240 Vac resistive
    Proportional Current (Isolated): 0 to 20 mA DC, scalable into 600 O maximum
    SSR: 2.5 A @ 240 Vac at 25°C (77°F); derates to 1.25 A @ 55°C (130°F)
    DC Pulse (Isolated): 15 Vdc @ 20 mA
Weight: 369 g (13 oz)
Ver Modelos e Preços(Especifique o número do modelo)

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Accessories
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Preços indicados em Reais e já incluem todos os impostos e taxas de acordo com a legislação vigente. Nota: Comes with complete operator’s manual.
Exemplo de Pedido: (1) CN72130 Single output relay/DC pulse with alarm, R$5.490,00

Construtor de Código de Produto

Construa o Código do Produto Abaixo:
Descrições das Opções:


(1) Model Selecione :
130 por Single output relay/DC pulse with alarm
150 por Single output 0 to 20 mA with alarm
033 por Dual output 2 relay/DC pulse
011 por Dual output 2 AC SSR/DC pulse
053 por Dual output 0 to 20 mA and relay/DC pulse
055 por Dual output two 0 to 20 mA
111 por Dual output 2 AC SSR/DC pulse with alarm
133 por Dual output 2 relay/DC pulse with alarm
153 por Dual output two 0 to 20 mA relay/DC pulse with alarm
155 por Dual output two 0 to 20 mA with alarm

(2) Option Selecione :
-RSP1 por Remote setpoint 0 to 20 mA
-RSP2 por Remote setpoint 0 to 10 Vdc
-PV1 por Retransmission 0 to 20 mA
-PV2 por Retransmission 0 to 10 Vdc
-4SP por 4-stage remote setpoint
Nota: Algumas combinações podem ser inválidas, por favor verifique a folha de especificações para códigos de produtos válidos.