Screen properties
Type: Monochrome
Screen Size: 4.''
Lifetime: Above 50000 hours, Environmental temperature 25°C, 24 hours operating.
Display Area: 240 x 128
Brightness: Adjustable (By Regulation Resistance)
Languages: Chinese: Simplified / Traditional, English, Japanese, Korean, Etc.
Font & Size: Optional Font, Optional Size
Touch Panel: Digital Matrix
Memory
Screen: 2MB
Data: 1KB
Electrical
Input Voltage: DC22-26V
Current Consumption: <220 mA
Allowable Momentary Power-cut: Less than 20ms
Voltage Endurance: AC1000V-10mA for 1 minute (Between signal and time)
Insulated Resistance: DC500V-about 10MOhm (Between signal and time)
Interfaces
Communication Port: RS-232 / RS-422 / RS-485
Download Port: RS-232
Environment: Operation Temperature: 0°C~50°C
Storage Temperature: -20°C~60° C
Ambient Humidity: 20-85% (Non-condensing, Try bulb)
Vibration Resistance: 10-25HZ (X, Y, Z directions for 30 minutes 2G)
Interference Rejection
Noise voltage: 1000Vp-p
Pulse cycle: 1us
Duration: 1minute
Atmosphere: Free of corrosive gas
Protect Configuration: IP65
Structure
Cooling Method: Natural air cooling
External Dimensions: 173.2 x 121.4 x 45 (mm)
Cutout Dimensions: 165.2 x 113.4 (mm)