Delta Electronics AE57BSTD - Page 10

English-9
Specifications
MODEL AS38BSTD(-W) AS57BSTD A(E)57BSTD(-W) A(E)57GSTD(-W)
Display Type
3.8” STN LCD
(8 shades of blue)
5.7” STN LCD
(8 shades of blue)
5.7” STN LCD
(8 shades of blue)
5.7” FSTN LCD
(16 shades of gray)
Resolution 320 x 240 pixels
Back Light
LED Back Light
(about 10 thousand
hours at 25
o
C)
CCFL Back Light (about 50 thousand hours at 25
o
C)
LCD MODULE
Display Size
3.8”
(76.8 x 57.6mm)
5.7” (115.17 x 86.37mm)
Operation System
Windows Base Real Time OS
MCU
32-bit RISC Micro-controller
NOR Flash ROM
NOR Flash ROM 2 Mbytes
(System: 1MB / User: 1MB）
NOR Flash ROM 4 Mbytes
(System: 1MB / User: 3MB)
SDRAM
4 Mbytes 16Mbytes
Backup Memory
(Bytes)
128K
A: 256K
AE: 512K
SM Card
3 3
EXT.
Memory
USB Host
(Ver 1.1)
3 3
Extension Interface
3 (AE) 3 (AE)
USB for Download
[USB Client]
1 USB Client Ver 1.1
USB for Data
Storage / Printer
[USB Host]
3 3
COM1
RS-232
COM2
RS-422 / RS-485 RS-232 / RS-422 / RS-485
Serial
COM
Port
COM3
RS-232 RS-422 / RS-485 RS-232 / RS-422 / RS-485 (AE)
Function Key User defined key x 4 + System key x 1
Operation Voltage
DC +24V (-10% ~ +15%) (Please use isolated power supply)
(Note 2)
Backup Battery
3V lithium battery CR2032 x 1 / battery life: 5 years
Buzzer 85dB
Perpetual Calendar
(RTC)
Built-in
Cooling Method Natural air circulation
Safety Approval
(Waterproof for
front panel)
IP65 / NEMA4 / CE, UL
(Note 1)
Operation Temp.
0°C ~ 50°C
Storage Temp.
-20°C ~ +60°C