Product outline

Easily viewable large-sized super luminosity LED. Splash-proof and dust-proof casing. This is a large-sized display with a character height of 57mm compatible with SI/F and current loop.
The displayed value of the indicator can be selected from an indicated value, gross weight, net weight, and tare weight, and holds the displayed value by an external signal. Accessory wall-mounting angle, optional suspension angle and hood are available.

Specifications

Display section
Display element Red super luminosity LED
Number of display digits 5digits (-9999 to 99999)
Character dimensions 57mm in height
Character width 43mm
Visibility distance 30 mm or more
Unit Selectable from t,g,kg,N,lb,and none.
(By affixing an accessory unit label.)
Setting section
Setting method 8-bit DIP switches
Setting items ・ Display item: Gross weight, Net weight, Tare weight, Indicated value
・ Decimal point position: Selectable from 0, 0.0, 0.00, 0.000, 0.0000 (Only at 0.0000 connection of ACL)
・ Brightness: Low brightness, High brightness
・ Print command operation display(SIF): The print command is ignored. The display is updated only when a print command is received
・ Communication blackout operation display(ACL): All-digit bar display, Last-received data display
Communication section
Interface ・ SIF: Two-wire serial interface
・ ACL: Current loop interface
General performance
Power supply voltage AC100 to 240V (+10% -15%) (Free power supply 50/60Hz)
Power consumption Approx. 10W
Rush current 15A, 2.5msec: AC100V Average load condition (ordinary temperature, at cold-start time)
30A, 2.5msec: AC240V Average load condition (ordinary temperature, at cold-start time)
Operating conditions Temperature; Operating temperature range: -10 to +40℃, Storage temperature range: -20 to +75℃
Humidity; 85%RH or less (non-condensing)
Dimensions 415(W)×150(H)×66(D) mm (not including projections)
Weight Approx. 3.5kg
Attachments
AC input cord (3m)・・・1
Unit seal・・・1
Wall-mounting angle・・・1
Operation manual・・・1

Option

Model
ANG Suspension angle
HOD Hood

Optional accessories

Model
CAAC2P-B3 AC input cord 3m
CAAC3P-CEE7/7-B2 AC input cord (Voltage resistance:250V) 2m

Download

Product catalogue(PDF)
Operation manual(PDF)
LD557A Rev.1.00(977 KB)
External dimention
DXF
(ZIP)
PDF
Support tools
Software
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