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Indicator tensiune si curent de intrare PMD-PROCESS

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Indicator tensiune si curent de intrare PMD-PROCESS

Producator: LCM Systems

PMD-PROCESS Voltage & Current Input Panel Mounting Display

Cerere oferta

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Informații

PMD-PROCESS Voltage & Current Input Panel Mounting Display

Features :

  • Suitable for most process analogue current and voltage signals
  • Menu free setup and calibration
  • 14.2mm high red LED display.
  • AC or DC powered versions
  • Wide choice of analogue, relay or digital outputs
  • All option boards are pluggable and can be retro-fitted
  • IP65 sealed (option for IP67 sealing)

The PMD-PROCESS is a panel mounting display for use with most industry standard voltage & current analogue process signals.

This series of display offers very simple operation and configuration.

The PMD-PROCESS does not use a menu system to configure and calibrate the display, making installation and commissioning very straightforward.

To simplify commissioning even further, the product instruction manual provides step by step pictorial details for each function that you may want to configure, saving time searching through an overly complex manual trying to find that one parameter that you wish to change.

Options valuable for the PMD-PROCESS include:-

Input options available include 0-10v, 0-5v, 1-5v, 0-10mA, 0-20mA and 4-20mA

Power supply options available include 95-265vac, 11-30vdc and 48vac.

Output options available include 4-20mA, 0-10v, ±10v, 2 relay alarms, 4 relay alarms, RS232 or RS485.

The main application for the PMD-PROCESS is for simple crane weighing applications, hoist and winch monitoring, as well as many other force measurement applications. It can be connected to any of LCM Systems load cell products, with integrally mounted amplifiers.

Different input signals are available including Serial input (see PMD-SERIAL), load cell/strain gauge bridge input (see PMD-STRAIN). LCM Systems engineers will be pleased to discuss your specific application requirements with you. They will be able to advise on the correct product selection, options required and advise on suitable sensors, where required.

Specifications

Power Supply 95-265vac
Optional 11-30vdc or 48vac
Power Rating 10 watts maximum
Input Signals DC Voltage:   0-10v, 0-5v, 1-5v
DC Current:   0-10mA, 0-20mA, 4-20mA
Excitation Voltage 24vdc (60mA maximum current)
10vdc (20mA maximum current)
Input Resistance 1Megohm for voltage inputs
33ohms for current inputs
Accuracy <±0.05%
Zero Temperature Coefficient <25ppm/°C
Span Temperature Coefficient <30ppm/°C
Filtering Selectable time constants from 0-25 seconds
Display Update Rate
10 readings per second
Internal Resolution 1 part in 400,000
Display Range -199999 to +199999
Connections All user/installation connections using detachable field screw terminals
Case Material Black Polycarbonate
Storage Temperature -20 to +70°C
Operating Temperature 0 to +50°C
Environmental Sealing IP65 (optional cover increases sealing to IP67)

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Indicator tensiune si curent de intrare PMD-PROCESS

Indicator tensiune si curent de intrare PMD-PROCESS

Indicator tensiune si curent de intrare PMD-PROCESS

Producator: LCM Systems

PMD-PROCESS Voltage & Current Input Panel Mounting Display

Cerere oferta

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