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Home >> Produtos de Pressão,... >> Instrumentação para... >> Medidores digitais e... >> Série CNi8C

Controladores PID de Temperatura, Processo e Deformação para Montagem 1/8 DIN de Perfil Ultra Compacto

Série CNi8C  
 
Série CNi8C:Controladores PID de Temperatura, Processo e Deformação para Montagem 1/8 DIN de Perfil Ultra Compacto
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Controlador ultra compacto ⅛ DIN
Excitação incorporada
Moldura NEMA 4 (IP65)
Comunicação R232, RS422/485 ou MoDBUS, Menu selecionável

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Os controladores CNi8C ultra compactos e o CNi8SC são semelhantes ao tamanho normal do CNi8 em um gabinete ultra compacto. Apenas 51 mm (2'') atrás do painel

Características
Universal Temperature and Process Input (DPi/CNi Models)
Accuracy:
±0.5°C temp; 0.03% rdg
Resolution: 1°/0.1°; 10 µV process
Temperature Stability:
    RTD:
0.04°C/°C
TC @ 25°C (77°F): 0.05°C/°C
Cold Junction Compensation
    Process:
50 ppm/°C
NMRR: 60 dB
CMRR: 120 dB
A/D Conversion: Dual slope
Reading Rate: 3 samples/s
Digital Filter: Programmable
Display: 4-digit 9-segment LED
10.2 mm (0.40"); i32, i16, i16D, i8DV
21 mm (0.83"); i8 10.2 mm (0.40") and 21 mm (0.83"); i8DH RED, GREEN, and AMBER programmable colors for process variable, setpoint and temperature units
Input Types: Thermocouple, RTD, analog voltage, analog current
Thermocouple Lead Resistance: 100 Ω max
Thermocouple Types (ITS 90): J, K, T, E, R, S, B, C, N, L (J DIN)
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 load)
Configuration: Single-ended
Polarity: Unipolar
Step Response: 0.7 sec for 99.9%
Decimal Selection:
    Temperature:
None, 0.1
Process: None, 0.1, 0.01 or 0.001
Setpoint Adjustment: -1999 to 9999 counts
Span Adjustment: 0.001 to 9999 counts
Offset Adjustment: -1999 to 9999
Excitation (Not Included with Communication): 24 Vdc @ 25 mA
(not available for low-power option)
Universal Strain and Process Input (DPiS/CNiS Models)
Accuracy:
0.03% reading
Resolution: 10/1µV
Temperature Stability: 50 ppm/°C
NMRR: 60 dB
CMRR: 120 dB
A/D Conversion: Dual slope
Reading Rate: 3 samples/s
Digital Filter: Programmable
Input Types: Analog voltage and current
Voltage Input: 0 to 100 mVdc,
-100 mVdc to 1 Vdc, 0 to 10 Vdc
Input Impedance: 10 MΩ for 100 mV;
1 MΩ for 1V or 10 Vdc
Current Input: 0 to 20 mA (5 Ω load)
Linearization Points: Up to 10
Configuration: Single-ended
Polarity: Unipolar
Step Response: 0.7 sec for 99.9%
Decimal Selection: None, 0.1, 0.01
or 0.001
Setpoint Adjustment: -1999 to 9999 counts
Span Adjustment: 0.001 to 9999 counts
Offset Adjustment: -1999 to 9999
Excitation (Optional In Place Of Communication): 5 Vdc @ 40 mA;
10 Vdc @ 60 mA
Control
Action:
Reverse (heat) or direct (cool)
Modes: Time and amplitude proportional control; selectable manual or auto PID, proportional, proportional with integral, proportional with derivative and anti-reset Windup, and on/off
Rate: 0 to 399.9 s
Reset: 0 to 3999 s
Cycle Time: 1 to 199 s; set to 0 for on/off
Gain: 0.5 to 100% of span; setpoints 1 or 2
Damping: 0000 to 0008
Soak: 00.00 to 99.59 (HH:MM), or OFF
Ramp to Setpoint: 00.00 to 99.59 (HH:MM), or OFF
Auto Tune: Operator initiated from
front panel
Control Output 1 and 2
Relay:
250 Vac or 30 Vdc @ 3 A (resistive load); configurable for on/off, PID and ramp and soak
Output 1: SPDT, can be configured as alarm 1 output
Output 2: SPDT, can be configured as alarm 2 output
SSR: 20 to 265 Vac @ 0.05 to 0.5 A (resistive load); continuous
DC Pulse: Non-isolated; 10 Vdc @ 20 mA
Analog Output (Output 1 Only): Non-isolated, proportional 0 to 10 Vdc or
0 to 20 mA; 500 Ω max

Network and Communications
Ethernet:
Standards compliance
IEEE 802.3 10 Base-T
Supported Protocols: TCP/IP, ARP, HTTPGET
RS232/RS422/RS485: Selectable from menu; both ASCII and Modbus protocol selectable from menu; programmable
300 to 19.2 Kb; complete programmable setup capability; program to transmit current display, alarm status, min/max, actual measured input value and status
RS485: Addressable from 0 to 199
Connection: Screw terminals
Alarm 1 and 2 (Programmable)
Type:
Same as output 1 and 2
Operation: High/low, above/below,
band, latch/unlatch, normally open/normally closed and process/deviation; front
panel configurations
Analog Output (Programmable): Non-isolated, retransmission 0 to 10 Vdc or 0 to 20 mA, 500 Ω max (output 1 only); accuracy is ± 1% of FS when following conditions are satisfied: input is not scaled below 1% of input FS, analog output is not scaled below 3% of output FS
General
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 for i/8, i/16, 1/32; 20 to
36 Vdc for CNi8DH, CNi8DV, CNi16D from qualified safety approved source
Isolation
Power to Input/Output:
2300 Vac
per 1 minute test
For Low Voltage Power Option: 1500 Vac per 1 minute test
Power to Relay/SSR Output: 2300 Vac per 1 minute test
Relay/SSR to Relay/SSR Output: 2300 Vac per 1 minute test
RS232/485 to Input/Output: 500 Vac per 1 minute test
Environmental Conditions:
    All Models:
0 to 55°C (32 to 131°F)         90% RH non-condensing
CNi8DV, CNi8DH, CNi16D: 0 to 50°C (32 to 122°F), 90% RH
    non-condensing (for UL only)
Protection:
    CNi32, CNi16, CNi16D, CNi8C:
NEMA 4X/Type 4 (IP65) front bezel
CNi8, CNi8DH, CNi8DV: NEMA 1/Type 1 front bezel
Approvals: UL, C-UL, CE per
EN61010- 1:2001
Dimensions
    i/8 Series:
48 H x 96 W x 127 mm D
(1.89 x 3.78 x 5")
i/16 Series: 48 H x 48 W x 127 mm D     (1.89 x 1.89 x 5")
i/32 Series: 25.4 H x 48 W x 127 mm D     (1.0 x 1.89 x 5")
Panel Cutout
    i/8 Series:
45 H x 92 mm W
(1.772 x 3.622"), ⅛ DIN
i/16 Series: 45 mm (1.772") square,
1⁄16 DIN
i/32 Series: 22.5 H x 45 mm W
(0.886 x 1.772"), 1⁄32 DIN
Weight
    i/8 Series:
295 g (0.65 lb)
i/16 Series: 159 g (0.35 lb)
i/32 Series: 127 g (0.28 lb)


Peça abaixo (Escolha um modelo de produto)    
  Código Disponível em  Preço un. Descrição      Qtd.
 Abaixo são mostrados exemplos de códigos de produtos. Para outras configurações, por favor, use o Construtor de Código de Produto no campo seguinte.
 CNi8C22 3 Semanas   R$1.440,00     Controlador de temperatura/processo com dois relés de estado sólido: 0,5 A @ 120/240 Vac  
 CNiS8C22 3 Semanas   R$1.625,00     Controlador de deformação/processo com dois relés de estado sólido: 0,5 A @ 120/240 Vac  
 CNi8C23 3 Semanas   R$1.440,00     Controlador de temperatura/processo com relé de estado sólido e relé: Forma C SPDT 3 A @ 120 Vac, 3 A @ 240 Vac  
 CNiS8C22 3 Semanas   R$1.625,00     Controlador de deformação/processo com relé de estado sólido e relé: Forma C SPDT 3 A @ 120 Vac, 3 A @ 240 Vac  
 CNi8C22-C24 3 Semanas   R$1.720,00     Controlador de temperatura/processo com dois relés de estado sólido: 0,5 A @ 120/240 Vac e RS-232 e RS-485 isoladas  
 CNiS8C24-C24 3 Semanas   R$1.905,00     Controlador de deformação/processo com relé de estado sólido e pulso 10 Vdc @ 20 mA (para uso com relé de estado sólido externo) e RS-232 e RS-485 isoladas  
 Configuração de Fábrica
 -FS    Consultar vendas   Configuração de Fábrica (será cobrada taxa adicional)  
Todos os preços neste site estão em Reais, com impostos inclusos de acordo com a legislação vigente.

 Observação: Vem com manual do operador completo

 Links relacionados - Manual
 Product Manual
   Download CNi8, CNi8C, CNi8D, CNi16, CNi16D, CNi32 - Temperature & Process -SM Version (Simplified Menu)
   Download CNi8C Series - -SM Version (Simplified Menu)
   Download CNi8C Series - Quick Start Manual i8 Compact Series
   Download CNiS8C - Compact Process & Strain Gauge Controller
   Download CNiS8 - i Series Controller Quick Start Manual
   Download CNi8, CNi8DH, CNi8DV Series - i Series Controller Quick Start Manual
   Download CNi8, CNi8DH, CNi8DV - i Series Controller Manual
   

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