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NET16-1.2

CIRCUIT BOARD
In Stock

Product Describe:

CIRCUIT BOARD
Power Management
Signal Conditioning

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Technical specifications for NET16-1.2

Technical specifications for NET16-1.2

  • Manufacturer:
    EMG
  • Product Category:
    General Automation
  • Spare Part Number:
    NET16-1.2
  • Estimated shipping dimensions:
    16x10x2cm
  • Weight:
    0.75 kg
  • Tariff Code:
    8537101190
  • Counliy of origin:
    Germany
  • Rated input voltage:
    24V DC
  • Allowable fluctuation range:
    ± 15%
  • Input current (full load):
    typical value 1.5A -2.5A
  • Power consumption:
    approximately 35W-60W
  • Logic voltage (VCC):
    +5V DC
  • Simulated reference voltage:
    ± 15V DC
  • Sensor driving voltage:
    typically 24V DC
  • Number of channels:
    Supports 2-4 edge
  • Signal specifications:
    0-10V DC or 4-20mA
  • High level:
    18V -24V DC
  • Low level:
    0V -5V DC

Information

Information

Overview Manuals System Compatibility Core functionality
The EMG NET16-1.2 is the core power management and signal processing plugin board for the German EMG Automation correction control system. As the "energy center" in the SPC16 control architecture, this circuit board (item number 235254) is designed for harsh industrial environments such as cold rolling, galvanizing, aluminum processing, and thin film production lines.
    • Maintenance & Diagnostics
    • High precision simulation front-end
    • High speed bus interface
At the circuit design level, NET16-1.2 exhibits extremely high electromagnetic compatibility (EMC) and operational stability. This board adopts a standard 19 inch rack plug-in structure and integrates multiple voltage conversion modules, which can accurately convert the external input 24V DC power supply into the+5V logic voltage and ± 15V analog reference voltage required by the system.

Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. 
EMG ​​NET16-1.2 CIRCUIT BOARD Manuals, Datasheets, Drivers, Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
This board is usually installed in the following control cabinets or systems: Controller: SPC16.0662 series, MCU 16 unit. Supporting modules: often work in conjunction with ADU16 (analog conversion) and SEV16 (servo valve amplifier).
Stable power distribution and management This is the most basic and important function of the board: Voltage conversion: Convert the basic power supply (usually 24V DC or other standard voltage) input from the control cabinet into the precise operating voltage required by various components within the system. Isolation protection: Provide electrical isolation for backend controllers (such as SPC16), sensors (such as ultrasonic and infrared), and amplifiers to prevent industrial surges or electromagnetic interference from damaging core chips.

2. Conditioning and transmission of sensor signals In the correction system, NET16 serves as the interface between sensors and processing centers: Preprocessing: Filter and amplify weak analog signals from edge detection sensors such as high-precision photoelectric or inductive sensors. Standardization: Ensure that the signal meets the standard level specifications before being transmitted to the central processing unit (CPU module), ensuring the accuracy of correction calculations (usually at the micrometer level).

3. System synchronization and bus support As a 19 inch rack mounted plug-in board, it plays a connecting role in the backplane bus: Component collaboration: Coordinate communication between other modules within the same framework, such as ADU16 analog conversion module and SEV16 servo valve drive module. Status monitoring: The board usually has LED indicator lights for real-time feedback of power status (OK/Tail), which facilitates maintenance personnel to quickly determine whether the system power supply is normal.

FAQS

  • What is NET16-1.2?
    NET16-1.2 is CIRCUIT BOARD
  • How to accurately identify the NET16-1.2 model?
    The most critical identification point is the Art No. on the PCB board, which must be 235254.
  • What status does the onboard LED indicator light represent?
    There are usually three LED lights on the panel, which are the core of rapid on-site diagnosis: H1 (green): represents that the+5V logic power supply is normal. If this light goes out, the controller (SPC16) will not be able to start. H2 (green): represents that the ± 15V analog power supply is normal. This is a prerequisite for sensor operation and signal processing. H3 (red): represents System Fault. Lighting up usually indicates internal bus conflict or voltage overload.
  • Can NET16 and NET16-1.2 be interchangeable?
    Sure, but the prerequisite is that the item number is consistent. NET16-1.2 is a subsequent upgraded version of the NET16 series, which optimizes the filtering circuit and anti-interference performance. As long as your system backplane (Rack) supports item number 235254, NET16-1.2 is the officially recommended replacement solution.
  • Why do we need to check NET16-1.2 when the system shows' sensor signal lost '?
    Because NET16-1.2 is responsible for providing excitation power to external sensors. If the ± 15V voltage regulator module inside the board fails or the capacitor ages, even if the sensor itself is good, it will still report an error due to the inability to obtain a stable operating voltage. At this point, the power output corresponding to the backplane should be measured
  • Do I need to recalibrate the system after replacing this board?
    No need. NET16-1.2 is a pure hardware level power and signal conditioning board that does not store control parameters. The calibration data and logic are stored in the SPC16 controller. Simply turn off the power and replace it to restore operation.
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4.All units are fully tested well with certificate
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6.More than 20 years experience in automation
7.Stable employees more than 10+ years working experience
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  • Natural gas
  • Chemistry
  • Electricity
  • Steel
  • Papermaking
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Disclaimer: We are not an authorized distributor or distributor of the product manufacturer of this website, The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because our company is not an authorized distributor of this product, the Original Manufacturer`s warranty does not apply.While many DCS PLC products will have firmware already installed, Our company makes no representation as to whether a DSC PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Our company also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from our company, its distributors, or any other source. Our company also makes no representations as to your right to install any such firmware on the product. Our company will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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