The RD4 and RD6 features big bright 21mm (.83") and 17.3 mm (.68") 9-segment LED's that can be programmed to change color between Green, Amber and Red to indicate alarms. Serial Connections can be made to an RJ-11 jack or screw terminals. In the Slave mode, the RD4 and RD6 can be used for displaying Alphanumerical characters from a computer. Power is supplied from 10 to 36 Vdc power supply or optional universal (100 - 240 Vac) power adapter. (Compatible Host device must feature serial RS232 or RS485 output) Programmable Color Display The OMEGA® iSeries are the first complete series of 1/8, 1/16 and 1/32 DIN process control instruments with totally programmable color displays. The display can be programmed to change color at any set point or alarm point.
For
example, the instrument can be programmed to display the process value
in GREEN
during warm-up, switching to AMBER
to signal the normal operating range, and in RED
to signal an alarm condition.
The changes
in color are quickly seen from a distance, and machine operators can intuitively
react to changing conditions. The colors can be programmed to change back
when the value drops back below the alarm point or to "latch" on until
being reset by the operator.
Specifications Serial: ASCII Interface RS-232/RS-485 Baud rate: 300, 600, 1200, 2400, 4800, 9600, 19200. Data Formats: 7 data/odd parity/ 1 stop, 7 data/even parity/1 stop, 8 data/no parity/1 stop. Power Requirements: 10 to 36 Vdc, or 12 Vdc/200mA AC-adapter optional Or optional universal power adapter, nominal output: 9Vdc @ 0.5 mA, input: 100-240 Vac, 50/60 Hz Storage Temperature: -20 to +85 degree C Relative Humidity: 0 to 85% Power Consumption: 2 W Operating Temperature: 0-50 °C Protection: NEMA-4 (IP65) Mechanical Dimensions: 3.78" (96 mm) x 1.89" (48 mm) x 1.6 (39 mm) Panel Cutout: 3.622" (92 mm) x 1.772" (45 mm) RD4 Display: 4-Digit, 9-segment LED 21 mm (0.83") RD6 Display: 6-Digit, 9-segment LED 17.3 mm (0.68")
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