D841/D850 Installation Manual
Page 2
008D-600-150
1.
Specifications
Display
Display
D841
– Full LED Dot Matrix with up to seven (7) full alpha
numeric characters with decimal point at 120 degrees viewing
angle.
•
Character size (H x W)
– 100mmx60mm (4"x2.4")
•
14 x 64 LED matrix at 14 x 8 LEDs per character
•
Status annunciators for Motion, Centre of Zero and Net
•
kg, lb, t, and g units
•
50mm (2") round RED and GREEN traffic lights
D850
– Full LED Dot Matrix with up to seven (7) full alpha
numeric characters with decimal point at 120 degrees viewing
angle.
•
Character size (H x W)
– 140mmx80mm (5.5"x3.2")
•
14 x 64 LED matrix at 14 x 8 LEDs per character
•
Status annunciators for Motion, Centre of Zero and Net
•
kg, lb, t, and g units
Performance
Visibility
D841
– Greater than 30m (100 feet) at 120 degrees viewing angle
D850
– Greater than 70m (230 feet) at 120 degrees viewing angle
Update Rate
Dependent on data update rate
Operating
Environment
Temperature:
–20 to +60
C, -4 to 140
F case temperature
Humidity:<90% RH non-condensing
Storage:
–20 to +60
C, -4 to 140
F ambient
Digital
Setup
Automatic detection with adjustment via a command string
Memory
Full non-volatile operation
Dimensions
External
Dimensions
L x H x D
D841
– 760mm x 150mm x 80mm (30" x 6" x 3.2")
D850
– 799mm x 200mm x 80mm (31.5" x 8" x 3.2")
Display Window
L x H
D841
– 515mmx115mm (20.3"x4.5")
D850
– 644mmx135mm (25.4"x5.3")
Weight
D841 - 4.6 kg (10.2 lb)
D850 - 6 kg (13.2 lb)
Power
AC Power
110-240VAC 50/60Hz 32W MAX
DC Power (option)
24VDC (18
–36VDC) or 12VDC (9–18 VDC) 30W MAX
Features
Data Inputs
RS-232
– two wire, receive only
RS-485
– two wire, receive only
Ethernet (Optional)
Baud Rate
Auto detect Baud 2400 to 19200, Parity and Bit detection
Unit Addressing
Up to 100 addresses supported (00-99)
Display Timeout
5 seconds on data loss (default), adjustable
Protocol Selection
Auto detection, Locking with configuration string
