TRANSMITTER
PD-20 E Digital Load Cell Transmitter
Stock Code: 5 01 HTM1
In the industrial weighing world, transmitter (signal converter) types are classified according to different data transmission methods such as analog, digital, wireless, and Modbus. PD-20 E represents the most modern and fastest link in this classification. It is a smart converter that processes data received from load cells and transfers it directly to your PLC, SCADA, or automation network via digital industrial communication protocols such as Modbus TCP/IP (Ethernet) and Modbus RTU.
Piece :
1
SHARE:
GENERAL INFORMATION

PD-20 E has been specially developed to meet the needs of fast data transfer and wide network integration in factories.

Thanks to the RJ45 Ethernet port located on it, it can be connected directly to your local area network (LAN) without the need for complex cable lines.

Highlighted Digital Capabilities:

Wide Parameter Access: Users can remotely access all calibration, filter, and weighing parameters of the device within seconds through the integrated menu screen or over Modbus-TCP/IP or Modbus-RTU (RS-485) protocols.

High Noise Immunity: It features superior hardware isolation that remains unaffected by electromagnetic noises (parasitics) generated by motor drives, switchgear, and other devices in harsh factory conditions.

Easy Electronic Calibration: In massive silos where using dead weight (physical load) is difficult, it allows for parametric calibration simply by entering the loadcell values.

Multi-Sensor Support: Despite its compact body, it can simultaneously power and read 4 pieces of 350 Ohm or 8 pieces of 700 Ohm loadcells connected in parallel.

ADVANTAGES AND USAGE AREAS

Lightning-Fast Communication with Modbus TCP/IP: Instantaneous millisecond-level weight tracking with Ethernet-based high-speed data transmission.

Rich Signal and Output Range: A hybrid structure equipped with 4-20 mA, 0-20 mA, and 0-10V analog output options alongside digital communication. It also features a built-in relay output for limit controls.

Advanced Software Algorithms: Full compatibility with packaging/filling modes featuring high-vibration filters, automatic resetting, zero tracking, automatic taring, and an external start input.

Application Areas:

  • Silo, Tank, and Hopper Weighing: Monitoring of large-volume storage areas.
  • Dynamic Weighing Systems: Belt weighers, dosing scales, and yield scales.
  • Multihead Weigher Systems: Packaging processes requiring high speed.
  • Force and Endurance Testing: Strength, tensile, and tension control applications for materials.
Signal Conversion Technology :
24 Bit Delta-Sigma
Power Supply Voltage :
18-36 Vdc
Minimum input signal per verification scale interval :
0.1μV
Maximum Number of Load Cells :
8 pcs 350 Ω or 16 pcs 700 Ω
Load Cell Wiring Type :
4 Wire
User Interface :
Menu or Modbus TCP/IP
Digital IN/OUT :
1 Input In1(Galvanic isolated) / 2 Outputs ( Out1,Out2 ) Galvanic isolated SolidStateRelay
Loadcell Supply Voltage :
10Vdc
Operating Temperature Range :
-10°C - +60°C
Mounting :
DIN-Rail Type
Protection Rating :
IP20
Click to Download Technical Drawing

PDF document is being prepared. Please try again later...

PDF document is being prepared. Please try again later...

OUR ALTERNATE PRODUCTS

PA-10 is a budget-friendly and highly reliable transmitter that converts weak electrical signals in millivolt (mV) levels coming from weight sensors (loadcells) into a 0-10V analog voltage signal, which is an industrial standard. It is designed to carry signals to long distances without loss and to integrate into control systems (PLC, panel meter, etc.).
PA-420 is a budget-friendly and panel-friendly transmitter that converts weak signals in millivolt levels coming from load cells into a 4-20 mA current signal, which is an industrial standard. There is no need to worry "How will I connect this complex device?"; thanks to the clear connection instructions and technical support provided by our expert team, you can complete the installation within minutes.
<p>The PD-20 S is a rail-mounted smart transmitter that converts precise, low-level millivolt (mV/V) signals from load cells into standard industrial signals (Analog, ModBus, and Digital Out) compatible with PLCs, SCADA, or other automation systems.</p>