Brainchild Temperature Transmitter and Controller

Brainchild Temperature Transmitter and Controller

Table of Contents

Pengontrol Proses dan Suhu Generasi baru berbahan rendah mikroprosesor PID berbasis seri Fuzzy logic controller menggabungkan dua Layar LCD yang mudah dibaca yang menunjukkan nilai Proses (PV) dan Nilai set point (SP). Teknologi Fuzzy Logic yang tergabung dalam seri pengontrol ini memungkinkan proses untuk mencapai titik setel yang telah ditentukan dalam waktu singkat dengan minimum overshoot selama Start Up (Power ON) atau gangguan beban eksternal.

  • Layar LCD Multi Warna
  • Input A-D 18 Bit Akurasi Tinggi dan Output D-A 15 Bit
  • Tingkat pengambilan Sample Cepat dalam 200 m/sec
  • Input Universal Thermocouple, RTD, mA, V
  • Kontrol Fuzzy + PID    Auto Tunning
  • Fungsi Soft-Start
  • Memungkinan RS-485 dan Transmisi Analog
  • 2 Program masing-masing dengan 8 Segmen Jalan & Rendam
  • Input CT untuk Deteksi Heater-Break
  • Remote Setpoint Hingga 6 Input Acara
  • Transfer Bumpless
  • Perlindungan Terkunci
  • Navigasi Menu Dua Arah
  • Approvals: UL, cUL, CE, RoHS, REACH, WEEE

Spesifikasi

Fisik

Process and Temperature Controller -C22
Process and Temperature Controller -C22
 Type Specification
C22 DIN Size 1/32
Dimensions (W* H* D) (mm) 48* 24* 92
Depth Behind Panel (mm) 84
Cut Out Dimensions (mm) 45* 22.2
Weight (gram) 120
Brainchild C62 Process and temperature controller
Brainchild C62 Process and temperature controller
Type Specification
C62 DIN Size 1/16
Mounting Panel
Dimensions (W* H* D) (mm) 48* 48* 59
Depth Behind Panel (mm) 50
Cut Out Dimensions (mm) 45* 45
Weight (gram) 160
Brainchild C82 Process and temperature controller
Brainchild C82 Process and temperature controller
Type Specification
C82 DIN Size 1/8
Mounting Panel
Dimensions (W* H* D) (mm) 48* 96* 59
Depth Behind Panel (mm) 50
Cut Out Dimensions (mm) 45* 92
Weight (gram) 220
Brainchild C83 Process and temperature controller
Brainchild C83 Process and temperature controller
Type Specification
C83 DIN Size 1/8
Mounting Panel
Dimensions (W* H* D) (mm) 96* 48* 59
Depth Behind Panel (mm) 84
Cut Out Dimensions (mm) 92*45
Weight (gram) 220
Brainchild C72 Process and temperature controller
Brainchild C72 Process and temperature controller
Type Specification
C72 DIN Size 9/64
Mounting Panel
Dimensions (W* H* D) (mm) 72* 72* 59
Depth Behind Panel (mm) 50
Cut Out Dimensions (mm) 68*68
Weight (gram) 190
Brainchild C42 Process and temperature controller
Brainchild C42 Process and temperature controller
Type Specification
C42 DIN Size 1/4
Mounting Panel
Dimensions (W* H* D) (mm) 96* 96* 59
Depth Behind Panel (mm) 50
Cut Out Dimensions (mm) 92*92
Weight (gram) 290
Brainchild R22 Process and temperature controller
Brainchild R22 Process and temperature controller
Type Specification
R22 DIN Size
Mounting DIN Rail
Dimensions (W* H* D) (mm) 22.5* 96* 83
Depth Behind Panel (mm)
Cut Out Dimensions (mm)
Weight (gram) 160

 

Model C22 C62 C82 C83 C72 C42 R22
Power supply 90 to 250 VAC, 47 –63 Hz ; 11 to 40 VDC / 20 to 28 VAC, 47– 63 Hz
Power consumption 8VA 4W Max 10VA 5W Max 12VA 6W Max 8VA 4W Max

Signal Input

Model C22 C62 C82 C83 C72 C42 R22
Type Thermocouple (J, K, T, E, B, R, S, N, L, U, P, C, D), RTD (PT100 (DIN), PT100 (JIS)), Current (mA), Voltage (Volts)
Resolution 18 Bit
Sampling Rate 5 Times / Second (200 msec)
Maximum Rating -2 VDC minimum, 12 VDC maximum
Input Characteristics Type Range Accuracy @ 25°C Input Impedance
J -120 °C to 1,000.0 °C ±2 ºC 2.2 MΩ
K -200 °C to 1,370.0 °C ±2 ºC 2.2 MΩ
T -250 °C to 400.0 °C ±2 ºC 2.2 MΩ
E -100 °C to 900.0 °C ±2 ºC 2.2 MΩ
B 0 °C to 1,820.0 °C ±2 ºC 2.2 MΩ
R -0 °C to 1,767.8 °C ±2 ºC 2.2 MΩ
S -0 °C to 1,767.8 °C ±2 ºC 2.2 MΩ
N -250 °C to 1,300.0 °C ±2 ºC 2.2 MΩ
L -200 °C to 1900.0 °C ±2 ºC 2.2 MΩ
U -200 °C to 600.0 °C ±2 ºC 2.2 MΩ
P 0 °C to 1,395.0 °C ±2 ºC 2.2 MΩ
C 0 °C to 2,300.0 °C ±2 ºC 2.2 MΩ
D 0 °C to 2,300.0 °C ±2 ºC 2.2 MΩ
PT100(DIN) -200 °C to 850.0 °C ±0.4 ºC 1.3 KΩ
PT100(JIS) -200 °C to 600.0 °C ±0.4 ºC 1.3 KΩ
mA -3 mA to 27 mA ±0.05 % 2.5 Ω
V -1.3 VDC to 11.5 VDC ±0.05 % 1.5 MΩ
Temperature Effect 1.5 μV /  for all inputs except mA input, 3.0 μV /  for mA
Sensor Lead Resistance Effect Thermocouple:0.2 μV / Ω:3- wire RTD:2.6 / Ω of Difference of Resistance of two leads:2- wire RTD:2.6  / Ω of Sum of Resistance of two leads
Burn-out Current 200nA
Common Mode Rejection Ratio (CMRR) 120 dB
Normal Mode Rejection Ratio (NMRR) 55 dB
Sensor Break Detection Sensor open for Thermocouple and RTD inputs, sensor short for RTD input, below 1 mA for 4 – 20 mA input, below 0.25 VDC for 1 – 5 VDC input, not available for other inputs
Sensor Break Responding Time Within 4 seconds for Thermocouple and RTD inputs, 0.1 seconds for 4 – 20 mA and 1 – 5 VDC inputs

Remote Set Point Input

Model C22 C62 C82 C83 C72 C42 R22
Type Linear Current, Linear Voltage
Range -3 mA to 27 mA, -1.3 VDC to 11.5 VDC
Accuracy ± 0.05%
Remote Set Point Option Not Available Available Not Available
Input Impedance Current : 2.5 Ω, Voltage : 1.5 MΩ
Resolution 18 Bits
Sampling Rate 1.66 Times / Second
Maximum Rating 280 mA maximum for Current Input, 12 VDC maximum for Voltage Input
Temperature Effect ±1.5 μV /°C for Voltage Input, ± 3.0 μV /°C for Current Input
Sensor Break Detection Below 1 mA for 4 – 20 mA input, below 0.25 VDC for 1 – 5 VDC input, not available for other inputs
Sensor Break Responding Time 0.1 second

Event Input

Model C22 C62 C82 C83 C72 C42 R22
Number of Event Input 1 2 6 6 2 6 2
Logic Low -10 VDC minimum, 0.8 VDC maximum
Logic High 2 VDC minimum, 10 VDC maximum
Function Refer to the user manual

CT Input

Model C22 C62 C82 C83 C72 C42 R22
CT Type CT98-1
Accuracy ± 5 % of Full-Scale Reading, ± 1 digit maximum
Input Impedance 294 Ω
Measurement Range 0 to 50 A-VAC
Output of CT 0 to 5 VDC
Sampling Rate 1 Time / Second

Output 1 / Output 2

Model C22 C62 C82 C83 C72 C42 R22
Type Relay, Pulsed Voltage, Linear Voltage, and Linear Current
Relay Rating 2 A, 240 V AC, 200,000 Life Cycles for Resistive Load
Pulsed Voltage Source Voltage 5 VDC, Current Limiting Resistance 66 Ω
Linear Output Resolution 15 Bits
Linear Output Regulation 0.02 % for full load change
Linear Output Settling Time 0.1 Second (Stable to 99.9 %)
Isolation Breakdown Voltage 1,000 V AC
Temperature Effect ± 0.01% of Span /°C
Load Capacity of Linear Output Linear Current 500 Ω maximum, Linear Voltage10 KΩ minimum

Alarm

Model C22 C62 C82 C83 C72 C42 R22
Maximum Rating 2 A, 240 V AC, 200,000 Life Cycles for Resistive Load
Alarm Function Dwell Timer, Deviation Low, Deviation High, Deviation Band Low, Deviation Band High, Process High, Process Low, Range Low, Range High, Range High Low, Heater Break, Heater Short, Profile End, Profile Holdback
Alarm Mode Latching, Holding, Normal, Latching / Holding, Set Point Holding
Dwell Timer 0.1 to 4,553.6 Minutes

Data Communication

Model C22 C62 C82 C83 C72 C42 R22
Interface RS-485
Protocol Modbus RTU (Slave Mode)
Address 1 to 247
Baud Rate 2.8 KBPS to 115.2 KBPS
Parity Bit None, Even or Odd
Stop Bit 1 or 2 Bits
Data Length 7 or 8 Bits
Communication Buffer 160 Bytes

Analog Retransmission

Model C22 C62 C82 C83 C72 C42 R22
Output Signal 4 – 20 mA, 0 – 20 mA, 0 – 10 VDC
Resolution 15 Bits
Accuracy ± 0.05 % of Span ± 0.0025% / °C
Load Resistance 0 to 500 Ω for Current Output, 10 KΩ minimum for Voltage Output
Output Regulation 0.01 % for full load change
Output Setting Time 0.1 Second (Stable to 99.9 %)
Isolation Breakdown 1,000 VAC minimum
Integral Linearity Error ±0.005 % of Span

Analog Retransmission

Model C22 C62 C82 C83 C72 C42 R22
Temperature Effect ±0.0025 % of Span / °C
Saturation Low 0 mA or 0 VDC
Saturation High 22.2 mAor 5.55 VDC,11.1 VDC minimum
Linear Output Range 0 – 22.2mA (0 – 20mA / 4 – 20mA), 0 – 5.55VDC (0 – 5VDC / 1 – 5VDC), 0 – 11.1VDC (0 – 10VDC)

User Interface

Model C22 C62 C82 C83 C72 C42 R22
Keypad 4 Keys
Display Type 4 Digit LCD Display
Number of Display 2 3 2
Upper Display Size 0.4” 0.58” 0.7” 0.7” 0.58” 0.98” 0.98”
Lower Display Size 0.19” 0.3” 0.4” 0.4” 0.32” 0.55” 0.25”

Programming Port

Model C22 C62 C82 C83 C72 C42 R22
Interface Micro USB
PC Communication Function Parameter Configuration and Firmware Upgrade

Control Mode

Model C22 C62 C82 C83 C72 C42 R22
Output 1 Reverse (Heating) or Direct (Cooling) Action
Output 2 PID cooling control, Cooling P band 50 ~ 300 % of PB, Dead band -36.0 ~ 36.0 % of PB
ON-OFF 0.1 °C~50.0 °C( 0.1~ 90.0 °F) hysteresis control (P band = 0)
P or PD 0 – 100.0 % off-set adjustment
PID Fuzzy logic modified Proportional band 0.1 °C~500.0°C (0.1~900.0 ), Integral time 0-3,600 Seconds, Derivative time 0-360.0 seconds
Cycle Time 0.1 to 90.0 Seconds
Manual Control Heat (MV1) and Cool (MV2)
Auto-tuning Cold Start and Warm Start
Failure Mode Auto transfer to manual mode while sensor breaks or A – D Converter damage
Ramping Control 0~500.0 °C (0~900.0°F )/Minute or 0~500.0 °C (0~900.0 °F )/ Hour Ramp Rate

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