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D841 Super Bright LED Alpha Numeric Display

D841 Super Bright LED Alpha Numeric Display

Key Highlights & Features

  • Alpha numeric characters for improved readability
  • Annunicators**
  • Auto detecting setup
  • Compatibility with a wide range of indicator manufacturers
  • Isolated RS232/485 Serial Input or Ethernet
  • Super Bright LEDs
  • Unit switching support **
  • VAC/VDC Power Options
  • Wide viewing angle


The D841 is a super bright RED LED display that features alpha-numeric characters allowing for improved clarity in messaging. This is ideal for concrete batching plants or custom site management applications where non-weight related messages such as material names need to be displayed. The D841 supports the majority of printable ASCII characters. This displays is a part of Rinstrum's range of large remotes that are built for industrial applications for both indoor and outdoor industrial applications.
Visibility D841 - >30m (100 feet) at 120 degrees viewing angle
Unit Switching** D841 allows for kg, lb, t and g units to show on display
Traffic Lights** The D841 traffic lights (50mm/2 inch round red and green) can be driven from discrete inputs or directly via the communications protocol. The universal inputs will accept clean contact switches or voltages 5-24V to control the traffic lights.
Decimal Point The decimal point will be displayed between digits as two LEDs in the D841. The decimal point does not affect number of digits displayed.
Scrolling Messaging The D841 can be fitted with K802 firmware for moving messages to interface with a PC or equivalent device. With a fixed format text string length of up to 150 characters it is ideal for providing instructional messages to truck drivers or equipment operators. (K802 firmware option is factory fit only).
**Where unit switching , traffic lights and annunciators are support in the protocol

Contact Details

location_on Equal Weighing System Sdn Bhd
No. 22, Jalan Kempas 5/1,
Kawasan Perindustrian Kempas,
81200 Johor Bahru, Johor.
local_phone +607-235 8525
phone_iphone +6012-769 0951 (Mr Sani)
Copyright 2023 Equal Weighing System Sdn Bhd