Product Description
1,package included: 1pcs SK-121FS human machine interface HMI touch screen newin box; 1pcs programming cable(Only offer it free when you askfor after order. Not ship it default. The communication cable is not included,if you need, please contact us and inquiry it) The software SKtool is free(we can send it by email ifyou can’t download it by yourself) The SK-121AS screenwas discontinued since April 1, 2017 and replaced by the new SK-121FS model! 2, Performance specification | SK-121FS Key Technical Parameters | | Model | SK-121FS | | Display Size | 12.1”(length : width=4:3) | | Resolution | 800x 600 | | Brightness | 500 cd/m2 | | Contrast | 450 : 1 | | color | 262, 144 color | | Backlight | LED | | Control panel | 4-wire high-precision electric resistance touch screen | | COM | COM 1 (RS232, RS422, RS485) and COM2 (RS232, RS422, RS485) | | USB download port USB Device | YES | | USB port USB Host | YES | | Ethernet port | YES | | SD card | None | | Storage | 128M FLASH + 128M DDR2 | | CPU | 32-bit 600MHZ | | Supply power | DC: 24V (±15%),15W | | Power consumption | 8W | | FCC compatibility | FCC, Class A | | Pressure-proof test | 8kv | | CE certification | EN55022 EN55024 | | Operation temperature | -10~650 | | Operation humidity | 10~90%RH( no condensation) | | Shockproof degree | 10-25Hz( X Y Z dimension 2G/30 minutes) | | Protection Level | IP65( front panel) | | Curst material | Engineering plastic ABS + PC | | External size | 340x 256x 54 (mm) | | Installed portiforium size | 330x246(mm) | | weight | About 2.26kg | | Configuration software | SK tool |
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