D820/D840 LED Remote Displays
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D820/D840 LED Remote Displays – Data Sheet The D820 and D840 are super bright LED displays that feature 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 D840 supports the majority of printable ASCII characters. These displays are part of Rinstrum’s range of remotes that are built for both indoor and outdoor industrial applications . Wide viewing angle Isolated RS232/485 Serial Input Alpha numeric characters for improved readability Auto detecting setup D840 - >30m (100 feet) at 120 degrees viewing angle Compatibility with large range of indicator manufacturers D820 - >15m (50 feet) at 120 degrees viewing angle Unit Switching**: Unit switching D840 allows for kg, lb, t and g units to show on display D820 has a kg or lb unit status indication Traffic Lights**: The D840 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 5-24VDC to control the traffic lights. The D820 allows for Stop/Go messaging via the serial protocol. Decimal Point: The decimal point will be displayed between digits as a single LED in the D820 and two LEDS in the D840. The decimal point does not affect number of digits displayed. Factory Fit Options: - A DC factory fit power supply option is available, so the unit can be installed directly into a DC environment. ** Where unit switching, traffic lights and annunciators are support in the protocol. Alpha Numeric Characters for improved readability D840 14 x 64 LED matrix at 14 x 8 LED's per character allowing for the majority of printable ASCII characters to be displayed D820 7 x 35 LED matrix at 7 x 5 LED’s per character …now that's smart weighing

Super Bright LED’s Display 28 LED’s per digit 7 Segment Numeric characters Alpha numeric characters Six (6) digits + Annunciators Digit Height Traffic Lights Dedicated Red/Green Display Stop/Go Message Dedicated Red/Green Unit Switching Motion, Centre of Zero, Net Viewing Angle Display Units (either right or left hand side) Brightness Control Steps 1-10; Automatically to ambient lighting Temperature: –20 to +60°C case temperature (-4 ° to 140 ° F F) Operating Environment Humidity:<90%rh non-condensing Setup Auto detecting to compatible indicators Full non-volatile operation RS232 – RS485...