ST Series Specification
   About the products for the abolition of UL1604 standard

ST400-AG41-24V Specifications (End of Sale: 2012/09/28)

Functional Specifications

ModelST400-AG41-24V
Recommended Substitute
Type Monochrome LCD
Display Colors Black and White (2 Shades)/ Black and White (8 Shades)
(software control)
Backlight LED Backlight
Resolution 320 × 240 pixels
Effective Display Area (mm) 76.7mm [3.02in.](W) × 57.5mm [2.26in.](H)
Brightness Control 2 levels of adjustment available via touch panel
Contrast Adjustment 8 levels of adjustment available via touch panel
Language Character Sets ASCII: (Code page 850) Alphanumeric (incl. European characters)
Chinese: (GB2312-80 codes) simplified Chinese fonts
Japanese: ANK 158, Kanji : 6962 (JIS Standards 1 & 2)
Korean: (KSC5601 - 1992 codes) Hangul fonts
Taiwanese: (Big 5 codes) traditional Chinese fonts
Text8 × 8 dots 40 Char. × 30 rows
8 ×16 dots 40 Char. × 15 rows
16 × 16 dots 20 Char. × 15 rows
32 × 32 dots 10 Char. × 7 rows
Character Sizes*1 8 × 8 dots, 8 × 16 dots, 16 × 16 dots, 32 × 32 dots
Font Sizes Width can be expanded 1 to 8 times.
Height can be expanded 1/2*2, 1 to 8 times.
Application Memory User screen area 640KB
(Approx. 200 screens at 3.2KB/screen)
Data Backup Memory 96KB User backup memory
Uses a rechargeable lithium battery*3
Touch Panel Resolution 8 × 6 keys/ screen - 1 or 2 point touch
InterfacesSerial Interface*4 Asynchronous Transmission: RS-422 
Data Length: 7 or 8 bits
Stop Bit: 1 or 2 bits, Parity: None, Odd or Even
Data Transmission Speed: 2,400bps to 115,200bps
Tool Connector Asynchronous TTL level nonprocedural command I/F
Used for transferring data to and from the ST application software and the ST. Used for data transfer with the 2-Port feature.
< During Operation>
Used for a variety of devices, including a bar-code reader.
Function Switch
Specification
No. of Function Switches 6
Switch type Touch Panel
Server Life 1,000,000 times
  1. The display font will differ depending on which (language) character, or which size you select.
  2. Only available when using "1/2 Byte Character" settings via software. (Only Japanese, Chinese, Taiwanese and Korean characters.)
  3. A Lithium battery's lifetime is 10 years when the battery's ambient temperature is under 40℃.
    When used for backup:
    Approximately 60 days, with a fully charged battery
    Approximately 6 days, with a half-charged battery
  4. MPI type which connects to PLC, manufactured by Siemens AG is available. For more details, please contact our sales staff.

General Specifications

ModelST400-AG41-24V
Recommended Substitute
ElectricalRated Voltage DC24V
Rated Voltage Range DC19.2V to 28.8V
Power Consumption 7W or less
Voltage Endurance AC500V, 20mA for up to 1 minute
(between charging and FG terminals)
Insulation Resistance 20MΩ or higher at DC500V
(between charging and FG terminals)
EnvironmentalAmbient Operating Temperature*1 0 to 50℃
Storage Temperature -20 to 60℃
Ambient Humidity 10 to 90% RH
(non-condensing wetbulb temperature 39℃ or less)
Storage Humidity 10 to 90% RH
(non-condensing wetbulb temperature 39℃ or less)
Vibration
Resistance
IEC61131-2 compliant
When vibration is NOT continuous:
10Hz to 57Hz 0.075mm, 57Hz to 150Hz 9.8m/s2
When vibration is continuous:
10Hz to 57Hz 0.035mm, 57Hz to 150Hz 4.9m/s2
X, Y, Z directions for 10 times (80min.)
Noise Immunity Noise Voltage: 1000Vp-p
Pulse Duration: 1µs
Rise Time: 1ns
(via noise simulator)
Electrostatic Discharge Immunity 6kV (complies with IEC 61000-4-2 Level 3)
Corrosive Gasses Free of corrosive gasses
StructuralGrounding 100Ω or less, or your country's applicable standard
Ratings Equivalent to IP65f (JEM1030), NEMA#250 TYPE 4X/12*2
External Dimensions 130mm [5.12in]W × 104mm [4.09in]H × 41mm [1.61in]D
Weight 400g (1.1lb) or less
Cooling Method Natural air circulation
  1. The LCD displays of ST may occasionally blur when they are used for hours at over 40℃ ambient operating temperature. This is a temporary phenomenon. After the temperature returns to normal, the normal display will be restored. The ST's operation will not be affected even though the display is blurred.
  2. The degree of protection provided by these products is equivalent to IP65f, however their performance cannot be guaranteed for every environment. Be sure to confirm your work environment requirements prior to installation.

Dimensions

ST400-AG41-24V Dimensions