Cardinal SB550 5-in LED

Cardinal Scale’s SB550 remote display is excellent for weight data visibility in outdoor applications and from distances.

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Character Height: 5 inch / 12.7 cm
Display Type: High-intensity dual-row LED
Number of Characters: 7-segment, 6 digits with decimal points
Annunciators: Units (lb, kg) and Mode (G, N)
Ambient Light Levels: Total darkness to direct sunlight
Display Capacity: -99,999 to 999,999
Viewing Range: Up to 250 ft / 76 m
Viewing Angle: +/- 70 degrees
Data Input: RS-232, RS-485, 20mA current loop
Data Format: 8N1, 7E1, selectable
Baud Rates: 1200 bps to 115200 bps selectable (NOTE: 20mA Current Loop is limited to 9600 bps)
Enclosure Type: Painted mild steel, weatherproof IP65-rated
Power Requirements:: 115 to 230V AC (50/60 Hz)
Operating Temperature:: -5 to +160 °F (-20 to +70 °C)
Product Dimensions: 30.44 in W x 4.69 in D x 10.5 in H (14.25 in H w/mounting flanges) / 77.3 cm W x 11.9 cm D x 26.7 cm H (36.2 cm H w/mounting flanges)


  • Excellent weight data visibility in outdoor applications and from distances
  • High visibility 250 ft/75 m viewing range
  • Large 5 in/13 cm high dual-row LED digits for easy viewing
  • Powder-painted steel, weatherproof IP65-rated enclosure with rain/sun hood
  • Includes four mounting flanges for easy installation
  • Senses ambient light levels from total darkness to direct sunlight
  • Compatible with all current and legacy Cardinal Scale indicators and most indicators from other manufacturers
  • Can be configured for either RS232 or RS485 with baud rate selectable from 1200 to 115.2k (20mA current loop is limited to 9600 bps)
  • +/- 70 degree viewing angle
  • 7-segment, 6 digits with decimal points


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