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LD557A

Simple Splash proof and Dustproof type Large Display
 

Product Outline

Large, high-intensity LED, which is easy to view.

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.

製品イメージ
 
 

Specifications

Display section｜Setting section｜ Communication section ｜General performance｜Accessories

Display section
Display element Red super luminosity LED
Number of display digits 5digits (-9999～99999)
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 AC100～240V（＋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～＋40℃ 
　　Storage temperature range：－20～＋75℃
Humidity
　　85％RH or less （non-condensing）
Outside dimensions 415（W）×150（H）×66（D）mm（not including projections）
Weight Approx. 3.5kg
 
Accessories
AC input cord (3m) 1
Unit seal 1
Wall-mounting angle 1
Operation manual 1
 
 

Option

Model Description
ANG Suspension angle
HOD Hood
 
 

Optional Accessories

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

Download

Product CatalogueOperation ManualsExternal dimentionsSupport ToolsSoftware
LD557A
Rev.1.00(3.24MB)
 
  • Download an operation manual, product appearance diagram, support tool or software after user registration.
  • Acrobat Reader software from Adobe Systems is required to view files in PDF format.