Recommended Substitute

Model in use

Comments

AST3301-B1-D24

ST3000 Series

5.7" Blue mode Monochrome LCD

Recommended Substitutes

Comments

Details

PFXGM4301TAD

GP4000M Series
modular type(22mm circular hole)

panel cut-out size difference

PFXGP4301TADW

GP4000 Series
panel cut-out size same
SD card not available

[ Migration ] Replacing ST-3301S/B with GP-4301TM

	ST-3301S/ST-3301B	GP-4301TM
		The panel cutout of GP-4301TM(link is external)is a 22-mm circular hole. If prefer to the standard type, please refer to replacement guidebook GP-4301TW(link is external).
Model No.	ST-3301S: AST3301-S1-D24 ST-3301B: AST3301-B1-D24	PFXGM4301TAD
Display Type	ST-3301S: STN Color LCD ST-3301B: Monochrome blue mode LCD	TFT Color LCD
Display Colors	ST-3301S: 256 colors (without blink) 64 colors (with blink) ST-3301B: Monochrome, 8 levels	65,536 colors (without blink)*1
Display Resolution	QVGA(320×240 pixels)
Panel Cutout Dimensions (mm)	W156×H123.5mm	NEW!φ22mm　*1
External Dimensions (mm)	W167.5×H135×D59.5mm	NEW! W163×H129.4×D56.5mm * The rear module is included.*1
Touch Panel Type	Resistive film (Analog)
Memory (Application)	6MB	UP! 8MB
Memory (SRAM)	320KB	128KB *1
Backup Battery	Secondary Battery (Rechargeable Lithium battery)	- *1
Serial I/F (COM1)	D-Sub9 pin (plug) RS-232C	D-Sub9 pin (plug) RS-232C/422/485
Serial I/F (COM2)	D-Sub9 pin (plug) RS-422/485	- *1
Ethernet I/F	-	NEW! 10BASE-T/100BASE-TX
Printer I/F	USB	- *1
USB Host I/F	✔*1

*1 There are some restrictions regarding replacement with recommended substitutes.

	ST-3301T/S/B	GP-4301TW

Model No.	AST3301-S1-D24 AST3301-T1-D24 AST3301-B1-D24	PFXGP4301TADW
Display Type	ST-3301T : TFT Color LCD ST-3301S : STN Color LCD ST-3301B : Monochrome blue mode LCD	TFT Color LCD
Display Colors	ST-3301T : 256 colors (without blink)/ 64 colors (with blink) ST-3301S : 256 colors (without blink)/ 64 colors (with blink) ST-3301B : Monochrome, 8 levels	UP! 65,536 colors (without blink)/ 16,384 colors (with blink)
Display Resolution	QVGA(320×240 pixels)
Panel Cutout Dimensions (mm)	W156×H123.5mm
External Dimensions (mm)	W167.5×H135×D59.5mm	W169.5×H137×D59.5mm
Touch Panel Type	Resistive film (Analog)
Memory (Application)	6MB	UP! 8MB
Memory (SRAM)	320KB	128KB*1
Backup Battery	Secondary Battery (Rechargeable Lithium battery)
Serial I/F (COM1)	D-Sub9 pin (plug) RS-232C
Serial I/F (COM2)	D-Sub9 pin (plug) RS-422/485
Ethernet I/F	-	NEW! 10BASE-T/100BASE-TX
USB Type A	✔	✔*1
USB Type mini B	-	✔*1