6
2.2.3 Rear View
1. Fan-fold paper entrance chute
2. Centronics interface
3. USB interface
4. RS-232C interface
5. Power jack socket
6. GPIO interface
*7. SD card slot
8. Ethernet interface
9. PS/2 interface
10. Power switch
* Recommended SD card specification.
SD card spec SD card capacity Approved SD card manufacturer
V1.0, V1.1 128 MB SanDisk, Transcend
V1.0, V1.1 256 MB SanDisk, Transcend, Panasonic
V1.0, V1.1 512 MB SanDisk, Transcend, Panasonic
V1.0, V1.1 1 GB SanDisk, Transcend, Panasonic
V2.0 SDHC CLASS 4 4 GB
V2.0 SDHC CLASS 6 4 GB SanDisk, Transcend, Panasonic
V1.0, V1.1 microSD 128 MB Transcend, Panasonic
1
3
5
4
2
10
6
7
8
9
Note:
1. SD card slot, Ethernet interface and PS/2 interface are standard
interfaces for TTP-2410M/TTP-346M models, but optional for
TTP-246M Plus/TTP-344M Plus models.
2. GPIO interface card includes SD card slot, Ethernet and PS/2
interfaces. So GPIO interface is an factory option for
TTP-2410M/TTP-346M, but a dealer option for TTP-246M
Plus/TTP-344M Plus models.