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PH Controller SUP-DC-P2 Dual Channel Universal Controller

PH Controller SUP-DC-P2 Dual Channel Universal Controller

$961.00 USD
$961.00 USD
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This is an all-inclusive reference price (product, international shipping, and import duties), based on a few selected configurations. Actual pricing may vary by size, options, and order quantity. Minimum order may apply for low-value items, while better pricing may be available for larger requirements. For a confirmed quote or to place an order, please contact us.
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Introduction

This product is an advanced, intelligent online multi-parameter controller capable of supporting up to two channels. The first channel's hybrid mode allows for the connection of either analog or digital sensors, while the second channel connects digital sensors. This controller can measure a variety of parameters including pH, ORP, conductivity, dissolved oxygen, turbidity, sludge concentration, residual chlorine, ammonia nitrogen, nitrate nitrogen, COD, and more. Its continuous monitoring data can be transmitted to a DCS system via output transmission or communicated with a computer using the Modbus-RTU protocol via RS485 interface for remote monitoring and logging. It can also control cleaning systems or pumps. The controller offers an optional wireless transmission module,users can access real-time site conditions on mobile devices. This controller is widely used in various industries including thermal power, chemical fertilizers, metallurgy, environmental protection, pharmaceuticals, biochemistry, food, sewage, semiconductors, and tap water.

Specification

Analog sensor input

Measured variables:

  • pH / ORP / Antimony

Measuring ranges:

  • pH/Antimony：(-2.00 ~16.00)pHORP：(-2000 ~ 2000)mV

Input impedance:

  • ≥1012Ω

Temperature types:

  • NTC10K ，Pt1000，Pt100

Temperature range:

  • (-10~130)℃

Accuracy:

  • pH：±0.02pH
  • Antimony：±0.2pH
  • ORP：±2mV
  • NTC10K：(-10~60)℃, accuracy: ±0.3℃(60~130)℃, accuracy: ±2℃
  • Pt1000 accuracy: ±0.3℃
  • Pt100 accuracy: ±0.3℃

Resolution:

  • pH/Antimony：0.01pH；ORP：1mV

Repeatability:

  • 0.02pH

Temperature   compensation:

  • Manual compensation;
  • Automatic compensation: Linear,Acid,Base,Pure

Digital sensor input

Measured variables：

  • pH/ORP/Conductivity/Dissolved
  • Oxygen/Turbidity/SludgeConcentration/Inductive Conductivity/Residual
  • Chlorine/Ammonia nitrogen/Nitrate nitrogen/COD, etc.

Measuring ranges：

  • pH: (0.00 ~14.00)pH
  • ORP: (-2000 ~ 2000)mV
  • Dissolved oxygen: (0～40)mg/L
  • Saturation: (0～200)%
  • Conductivity: (0～500)mS/cm
  • Turbidity: (0～4000)NTU
  • Sludge concentration: (0～120000)mg/L
  • Inductive conductivity: (0～2000)mS/cm
  • Residual chlorine: (0~ 100)mg/L
  • Ammonia nitrogen: (0~ 1000)mg/L
  • Nitrate nitrogen: (0~1000)mg/L
  • COD: (0~1500) mg/L
  • Note:  Actual measurement ranges should refer to thetechnical data of the connected sensors.

Output：

Current output ：

  • Isolated,2-channel (0/4~20) mA configurable to corresponding measurement ranges, load capacity 750Ω,output accuracy ±0.1%FS,compliant with NAMUR NE 43standards.

Communication output：

Isolated, RS485 interface,Modbus-RTU communicationprotocol.

Alarm output：

  • 3——channel  SPST (2 alarms +1cleaning),NO/NCtype,capacity 250VAC, 5A.

Alarm relay delay：

  • 0~9999 seconds, adjustable.

Electrical specifications

Power supply：

  • AC：(85~265)V，50/60Hz
  • DC：(21.6~26.4) V

Power consumption：

  • ≤28W

Cable entries：

  • M20*1.5 cable gland

Cable specification：

  • Spring terminals: suitable for AWG16~AWG24（0.2mm2~1.5mm2 ）cables；
  • Plug-in terminals: suitable forAWG12~AWG28（1mm2~2.5mm2 ）cables；

Environment

Operating environment：

  • Temperature：(0 ~60)℃
  • Relative Humidity：10 %~85%（non-condensing）

Storage environment：

  • Temperature：(-15~65)℃
  • Relative Humidity：5%~95%（non-condensing）
  • Altitude ：<2000m

Ingress protection：

  • IP66

Flame Retardancy：

  • UL94V-0

Field of application

MDC-P2 controller can measure  a variety of parameters including pH, ORP, conductivity, dissolved oxygen,turbidity, sludge concentration,residual chlorine, ammonia nitrogen, nitrate nitrogen, COD, and more. Its continuous  monitoring data can be transmitted to a DCS  system  via output transmission or communicated with a computer using the Modbus-RTU protocol via RS485 interface for remote monitoring and logging. It can also control cleaning systems or pumps. The controller offers an optional NB-IoT wireless transmission module,users  can access  real-time  site  conditions  on mobile  devices. 

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