Odeca s.r.l. SW23 Use And Installation Manual
USER MANUAL
WEIGHT INDICATOR MOD. SW23
USE AND INSTALLATION GUIDE
Rel. 009_0.0
www.odeca.it
Pag. 2
1. TECHNICAL SPECIFICATIONS
Power supply Battery 6 Vcc – External powwr supplì 230 Vac 7.5 Vcc
Max Electrical absorption 4 W
Working temperature -10°C ÷ +40°C
Stock temperature -20°C ÷ +50°C
Display 5 digit red led (h 20 mm)
Led 3 red led diam. 5 mm
Keyboard N° 4 mechanical key
ON / OFF By keyboard
Battery status Display battery status
Dimension 160 mm x 95 mm x 60 mm
Load cell power supplì 5 Vdc / 90 mA (max 6 load cells da 350 Ω)
Sensitività 0,2V / div
Linearità < 0,01% R.O.
Temperature effect < 0,001% R.O. / °C
Internal resolution 24 bits
Measurement field da –0.5 mV/V a +3.5 mV/V
Digital filter Selezionabile da 0,5 Hz a 5 Hz
Serial Output Rs232c
Max cable lenght 15m(Rs232c)
Standard protocol Weight transmission
Baud rate 9600 bit/sec.
Normative compatibility EN45501 (6000 d, 2 x 3000 d)
EN50081-1 ; EN50082-2 for EMC
EN60950 for Electrical safe
Pag. 3
2 DISPLAY
The digital display normally shows the weight in kg ; the error conditions are showed with
these indications :
_ _ _ _ _ _
(upper dash)
Weight higher than scale capacity ( More than 9 div. )
_ _ _ _ _ _ (lower dash)
Weight lower than zero value
O-L Load cell signal not present or out of range
3 KEYBOARD
Menu Functions
• 0 /
↑
: Menu Selection
• Esc /
⇔
: Back to upper menu or go back to weight
• SET/
↵
: Enter in menu function
Entering numeric code
• 0 /
↑
: Increase blinking digit
• Esc /
⇔
: Proceed to the next digit
• SET/
↵
: End and store data.
Options select
• 0 /
↑
: Select blinking option
• Esc /
⇔
: No function
• SET/
↵
: End and store data
Operative functions
• 0 /
↑
: (Short press): Zero
(Long press): Print.
• Esc /
⇔
: (Short press): Display battery status ( if status = ON)
(Long press): OFF
• SET/
↵
: (Short press): Tara
(Long press): Numeric Tare.
4 LED INDICATORS
Led n° 1 : Center of zero or range1 if multirange is set
Led n° 2 : Steady weight or range2 if multirange is set.
Net Led : Net weight
5 SETUP MENU
It is possibile to entry in “CONST” and “CALIB” menu functions, only with jumper JP1 closed
In order to enter in Menu Setup, turn on the indicator with JP1 closed or turn on the indicatore
keeping pressed the SET key ( in this case it is not possibile to reach the “CONST” and “CALIB”
functions )
Display Description
CONST Scale setup parameter ( Capacity , Division , range )
CALIB Weight calibration
PARAM Scale setup parameter submenu
SER Serial output selection
BATT Battery selection menu
TEST Higher precision weight indication ( Only for not approved version )
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